GM DURAMAX
The GM Duramax engine is one of the most powerful diesel engines available in its class. For the true diesel enthusiast however, the stock option is never enough. Push the performance of your Duramax engine even further with our premium Duramax performance parts. We carry only quality parts from trusted manufacturers at prices you can afford. We'll even match our competitors' prices if you find a part advertised for less.
Quality Parts and Fast Service
We have all of the premium Duramax diesel performance parts you need to get the maximum performance out of your Ford diesel. We carry differential parts, bearings, boots and couplers, cooling system parts, boost tubes, exhaust system components, fuel system parts, intercoolers, injectors, pistons, gaskets and seals, and much more. We strive to deliver the top customer service on the web, and we ship out most of our orders as soon as we receive them.
Shop Our Store
As passionate diesel enthusiasts, we work hard to maintain a selection of the top Duramax performance parts so you can find what you need to get the most out of your diesel. However, if you have are having trouble finding a certain part, or you have any questions about our selection, we'll be happy to do what we can to help. Shoot us an email at sales@cppdiesel.com and we will be glad to help. Shop our selection and order your parts today.
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AIR INTAKES
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BOOST TUBES / INTAKE MANIFOLDS
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CLUTCH RELATED
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COOLING SYSTEM
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DIFFERENTIAL / DRIVETRAIN
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ENGINE PARTS / ACCESSORIES
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EXHAUST SYSTEM / COMPONENTS
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EXTERIOR ACCESSORIES
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FABRICATION COMPONENTS
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FUEL SYSTEMS / COMPONENTS
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GAUGES / RELATED
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HEAT CONTROL PRODUCTS
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INJECTABLES
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INTERCOOLERS
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INTERIOR ACCESSORIES
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LIGHTING
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OIL FILTERS
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ON-BOARD AIR SYSTEMS
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PULLING / RACING PRODUCTS
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STEERING / SUSPENSION
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SILICONE COUPLERS
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TOWING HITCHES / RELATED
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TRANSMISSION/TRANSFER CASE
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TUNERS / CHIPS / MONITORS
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TURBO / RELATED
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TRAIN HORNS
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DORMAN 919-873 STAINLESS STEEL FUEL LINE KIT (CREW CAB) 2001-2004 GM 2500HD/3500HD 6.6L DURAMAX LB7
DORMAN
$430.68Original equipment fuel lines often leak due to rust and corrosion. This Dorman OE FIX kit includes upgraded stainless steel fuel lines that increase durability. They are also pre-formed to fit specific vehicles for easier installation. Upgraded...$430.68 -
S&B FILTERS 81-2000 SILVERADO/SIERRA BODY MOUNT KIT STANDARD CAB 2001-2005 GM SILVERADO/SIERRA 1500/2500/3500
S&B FILTERS
$449.00S&B Body Mounts offer great vibration isolation and will not crack or breakdown like the OEM foam or rubber bushings. Also comes with corrosion resistant coated steel cups and bolts. Stock body mounts deteriorate over time and cost a fortune...$449.00 -
S&B FILTERS 81-2002 SILVERADO/SIERRA BODY MOUNT KIT STANDARD CAB 2006-2014 GM SILVERADO/SIERRA 1500/2500/3500
S&B FILTERS
$449.00S&B Body Mounts offer great vibration isolation and will not crack or breakdown like the OEM foam or rubber bushings. Also comes with corrosion resistant coated steel cups and bolts. Stock body mounts deteriorate over time and cost a fortune...$449.00 -
S&B FILTERS 81-2001 SILVERADO/SIERRA BODY MOUNT KIT EXTENDED/CREW CAB 2001-2005 GM SILVERADO/SIERRA 1500/2500/3500
S&B FILTERS
$499.00S&B Body Mounts offer great vibration isolation and will not crack or breakdown like the OEM foam or rubber bushings. Also comes with corrosion resistant coated steel cups and bolts. Stock body mounts deteriorate over time and cost a fortune...$499.00 -
S&B FILTERS 81-2003 SILVERADO/SIERRA BODY MOUNT KIT EXTENDED/CREW CAB 2006-2013 GM SILVERADO/SIERRA 1500/2500/3500
S&B FILTERS
$499.00S&B Body Mounts offer great vibration isolation and will not crack or breakdown like the OEM foam or rubber bushings. Also comes with corrosion resistant coated steel cups and bolts. Stock body mounts deteriorate over time and cost a fortune...$499.00 -
FIRESTONE 2249 RIDE-RITE AIR BAG HELPER SPRINGS 2001-2010 GM C2500HD/C3500HD 2WD/4WD (CAB & CHASSIS)
FIRESTONE
$538.89The Firestone 2249 Ride-Rite Air Bag Helper Springs for your 2001-2010 GM C2500HD/C3500HD will provide load support through the use of air pressure that can be adjusted for changing loads. Mounting between the frame and suspension of your truck, these...$538.89 -
XDP XD3006HS X220 SERIES HEAD STUD KIT 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
XTREME DIESEL PERFORMANCE
$524.95The XDP X220 Series Head Stud Kit XD3006HS is a must have for your high performance 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML. The OEM head bolts typically can't handle the pressure from high-horsepower applications. Constructed using 8740 Chrome...$524.95 -
PPE 158016000 WELDED AND DRILLED STRAIGHT CENTER LINK 7/8 INCH HOLES WITH PULLER 2001-2010 GM 2500HD/3500HD
PACIFIC PERFORMANCE ENGINEERING
$449.99Boasting a big 7/8 inch bolt (stock is 9/16 inch), this precision machined 304 stainless steel Center Link is designed to work with >PPEs Race Pitman Arm and Race Idler Arm. The extra strength and straight design naturally eliminate the Center Link...$449.99 -
PPE 118010000 XTREME DAMPER 2001-2005 GM 6.6L DURAMAX LB7/LLY
PACIFIC PERFORMANCE ENGINEERING
$539.99If your truck is producing extreme horsepower, then it needs a PPE Xtreme Damper. A direct replacement for the OEM unit, >PPEs Xtreme Damper is especially needed in high performance and modified trucks to help protect against harmful engine harmonics...$539.99 -
PPE 118010200 XTREME DAMPER 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$539.99If your truck is producing extreme horsepower, then it needs a PPE Xtreme Damper. A direct replacement for the OEM unit, >PPEs Xtreme Damper is especially needed in high performance and modified trucks to help protect against harmful engine harmonics...$539.99 -
PPE 114010000 OIL CENTRIFUGE FILTRATION KIT 2001-2005 GM DURAMAX 6.6L LB7/LLY
PACIFIC PERFORMANCE ENGINEERING
$449.99Clean oil increases performance and reduces engine wear. The PPE Oil Centrifuge Filtration Kit cleans oil by generating a centrifugal force 2,000 times greater than gravity. Engine oil pressure spins the rotor at a rate of over 6,000 rpm, separating the...$449.99 -
PPE 114010200 OIL CENTRIFUGE FILTRATION KIT 2006-2010 GM 6.6L DURAMAX LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$449.99Clean oil increases performance and reduces engine wear. The PPE Oil Centrifuge Filtration Kit cleans oil by generating a centrifugal force 2,000 times greater than gravity. Engine oil pressure spins the rotor at a rate of over 6,000 rpm, separating the...$449.99 -
PPE 116010000 INCONEL TURBO SHIELD MARINE STOCK 2-PIECE 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$503.99You know that your turbo gets hot. But did you know that the heat could be channeled through the turbo rather than letting it simply radiate out? Its true, and Inconel Alloy Turbo Heat Shield with its special heat-resistant silicone membrane will do just...$503.99 -
PPE 116014000 INCONEL TURBO SHIELD MARINE GT40 SERIES 2-PIECE UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$521.99You know that your turbo gets hot. But did you know that the heat could be channeled through the turbo rather than letting it simply radiate out? Its true, and Inconel Alloy Turbo Heat Shield with its special heat-resistant silicone membrane will do just...$521.99 -
PPE 116120204 OEM LENGTH UP-PIPES EGR 2002-2004 GM DURAMAX 6.6L LB7
PACIFIC PERFORMANCE ENGINEERING
$449.99Diesel engines (even stock) produce high temperatures and pressures. OEM up-pipes eventually fail from constant temperature and pressure fluctuation. PPE has taken OEM replacement to a new level. PPE OEM Up-Pipes allow 53 percent greater flow than stock...$449.99 -
PPE 116120607 OEM LENGTH UP-PIPES EGR 2006-2007 GM DURAMAX 6.6L LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$449.99Diesel engines (even stock) produce high temperatures and pressures. OEM up-pipes eventually fail from constant temperature and pressure fluctuation. PPE has taken OEM replacement to a new level. PPE OEM Up-Pipes allow 53 percent greater flow than stock...$449.99 -
PPE 117010350 304 STAINLESS STEEL CAT BACK PERFORMANCE EXHAUST SYSTEM WITH POLISHED TIP 2007.5-2019 GM 6.6L DURAMAX LMM/LML/L5P
PACIFIC PERFORMANCE ENGINEERING
$539.994 Inch 304 stainless steel high-flowing Cat Back system single exhaust. Turbo-charged engines need as little exhaust restriction as possible in order for the turbo to spool up faster and work more efficiently. Install our new reduced-restriction exhaust...$539.99 -
PPE 158016200 WELDED AND DRILLED STRAIGHT CENTER LINK 7-8 INCH HOLES WITH PULLER 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$539.99Featuring a big 7/8 inch bolt (stock is 9/16 inch), this precision-machined 304 stainless steel Center Link is designed to work with PPE's Forged Pitman Arm and Forged or Race Idler Arm. The extra strength straight design eliminates the toe-in and...$539.99 -
PPE 1110200 STANDARD XCELERATOR 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$449.9950 States Emissions Legal (E.O. D-701-9). The best part about the PPE Standard Xcelerator is that it will optimize a stock engine's performance; and works especially well for those who have added items such as PPE's Manifolds and Up-Pipes, a PPE Down...$449.99 -
PPE 110090050 VALVE SPRINGS, RETAINERS, AND KEEPERS COMPLETE KIT 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$539.99The valve spring, spring seat/retainer/keeper kit comes installed with each PPE Duramax Cast Iron Cylinder head. The tapered valve springs' higher spring rate and lighter valve train weight enable faster response during higher RPMs and eliminate valve...$539.99 -
PPE 112015000 MONGOOSEPRO GM 2 VEHICLE INTERFACE CABLE UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$449.99MongoosePro GM 2 Vehicle Interface Cable$449.99 -
PPE 114051600 DRY SUMP PAN 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$494.99In a dry sump, engine oil is stored in a tank outside the engine rather than in the oil pan. There are at least two oil pumps in a dry sump - one pulls oil from the sump and sends it to the tank, and the other pump takes oil from the tank and sends it to...$494.99 -
PPE 117050020 304 STAINLESS STEEL CAT BACK PERFORMANCE EXHAUST KIT - SINGLE EXIT 2020-2022 GM SILVERADO/SIERRA 1500 3.0L DURAMAX LM2
PACIFIC PERFORMANCE ENGINEERING
$494.99Don't settle for inferior 409 stainless steel exhaust systems. Wake up your truck with the PPE Cat Back Performance Exhaust Kit. With the PPE free-flowing exhaust system, you will see increased fuel economy, reduced back pressure at the manifolds, more...$494.99 -
PPE 117050030 EXHAUST KIT DPF-BACK SINGLE TIP-RAW/POLISH 2020-2022 GM SILVERADO/SIERRA 1500 3.0L DURAMAX LM2
PACIFIC PERFORMANCE ENGINEERING
$494.99Don't settle for inferior 409 stainless steel exhaust systems. Wake up your truck with the PPE Cat Back Performance Exhaust Kit. With the PPE free-flowing exhaust system, you will see increased fuel economy, reduced back pressure at the manifolds, more...$494.99 -
PPE 117053020 EXHAUST KIT 4 INCH CAT BACK SINGLE TIP-POL/BLK 2020-2022 GM SILVERADO/SIERRA 1500 3.0L DURAMAX LM2
PACIFIC PERFORMANCE ENGINEERING
$539.99Don't settle for inferior 409 stainless steel exhaust systems. Wake up your truck with the PPE Cat Back Performance Exhaust Kit. With the PPE free-flowing exhaust system, you will see increased fuel economy, reduced back pressure at the manifolds, more...$539.99 -
PPE 117053030 EXHAUST KIT 4 INCH CAT BACK SINGLE TIP-POL/POL 2020-2022 GM SILVERADO/SIERRA 1500 3.0L DURAMAX LM2
PACIFIC PERFORMANCE ENGINEERING
$539.99Don't settle for inferior 409 stainless steel exhaust systems. Wake up your truck with the PPE Cat Back Performance Exhaust Kit. With the PPE free-flowing exhaust system, you will see increased fuel economy, reduced back pressure at the manifolds, more...$539.99 -
PPE 118034700 HEAD STUD KIT 2017-2023 GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$539.99Engine builders understand the need for high-strength holding power and fasteners that are precision-engineered to handle the extreme stresses that high-performance diesel engines produce. The PPE Head Stud Kit exceeds industry standards required by...$539.99 -
WEHRLI WCF10091 2004.5-2005 LLY DURAMAX 4" INTAKE KIT WITH AIR BOX
WEHRLI CUSTOM FABRICATION
$484.03WCFab 4" Intake Kit with Air Box for 2004.5-2005 LLY 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck. This high flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive...$484.03 -
WEHRLI WCF100134 2020-2024 L5P DURAMAX WCFAB X PPE HIGH-CAPACITY CAST ALUMINUM ENGINE OIL PAN
WEHRLI CUSTOM FABRICATION
$493.73WCFab X PPE's 2020-2024 L5P Duramax High-Capacity Cast Aluminum Engine Oil Pan replaces the poorly draining stock oil pan with this flat bottom high capacity oil pan. The stock pan has a valley in the pan that retains over half a quart of your dirtiest...$493.73 -
WEHRLI WCF100133 2017-2019 L5P DURAMAX WCFAB X PPE HIGH-CAPACITY CAST ALUMINUM ENGINE OIL PAN
WEHRLI CUSTOM FABRICATION
$484.03WCFab X PPE's 2017-2019 L5P Duramax High-Capacity Cast Aluminum Engine Oil Pan replaces the poorly draining stock oil pan with this flat bottom high capacity oil pan. The stock pan has a valley in the pan that retains over half a quart of your dirtiest...$484.03 -
AFE 77-44005 SCORCHER HD Power Module GM Diesel Trucks 01-04 V8-6.6L (td) LB7
AFE POWER
$442.00A simple 30 minute install will give you a huge increase in power. The aFe POWER SCORCHER HD Module includes a high quality case & wire harness with factory style connectors for an easy plug & play installation. A LED light switch provides...$442.00 -
AFE 77-84007 SCORCHER BLUE Bluetooth Power Module GM Diesel Trucks 11-14 V8-6.6L (td) LML
AFE POWER
$554.00The aFe POWER SCORCHER BLUE Power module is the next generation of Plug and Play electronic module technology. It is the fastest way to safely gain significant horsepower, torque and improve drivability without modifying or leaving any trace on the...$554.00 -
AFE 77-84010 SCORCHER BLUE Bluetooth Power Module GM Diesel Trucks 17-23 V8-6.6L (td) L5P
AFE POWER
$554.00The aFe POWER SCORCHER BLUE Power module is the next generation of Plug and Play electronic module technology. It is the fastest way to safely gain significant horsepower, torque and improve drivability without modifying or leaving any trace on the...$554.00 -
ATS 204-138-4248 DIRECT REPLACEMENT UP-PIPE KIT 2001-2010 DURAMAX 6.6L LB7/LLY/LBZ
ATS DIESEL
$558.25Up Pipe Kit, Direct Replacement, Both Driver and Passenger Sides, 6.6L Duramax, Includes Hardware and Gaskets.Details: 6.6L Duramax Up Pipe Kit Direct Replacement Driver and Passenger Sides Includes Hardware and Gaskets Sold As A Kit SKU: 2041384248 ...$558.25 -
ATS 304-920-4248 ALLISON BILLET INTERMEDIATE SHAFT 2001-2019 GM DURAMAX 6.6L
ATS DIESEL
$495.00The ATS Billet output shaft is part of the back bone of your transmission. It is the first hard part to bring power into the transmission and transmit that power to the wheels. With no dampening or power loss other than the torque converter, the shafts...$495.00 -
ATS 310-900-2000 AUXILIARY TRANSMISSION COOLER KIT WITH 1/2 INCH LINES UNIVERSAL
ATS DIESEL
$427.45Auxiliary Transmission Cooler Kit, 1/2 Inch Lines. Includes: High Flowing Oil Cooler Thermostatically Controlled Electric Fan Attached All Lines and Fittings Included for 1/2 Inch Transmission Cooler Lines Thermostat Kit Mounting Bracket External...$427.45 -
ATS 310-900-3000 AUXILIARY TRANSMISSION COOLER KIT WITH 3/8 INCH LINES UNIVERSAL
ATS DIESEL
$427.45Auxiliary Transmission Cooler Kit, 3/8 Inch Lines. Includes: High Flowing Oil Cooler Thermostatically Controlled Electric Fan Attached All Lines and Fittings Included for 3/8 Inch Transmission Cooler Lines Thermostat Kit Mounting Bracket External...$427.45 -
AFE 77-44006 SCORCHER HD Power Module GM Diesel Trucks 04.5-10 V8-6.6L (td) LLY/LBZ/LMM
AFE POWER
$442.00A simple 30 minute install will give you a huge increase in power. The aFe POWER SCORCHER HD Module includes a high quality case & wire harness with factory style connectors for an easy plug & play installation. A LED light switch provides...$442.00 -
AFE 77-84008 SCORCHER BLUE Bluetooth Power Module GM Diesel Trucks 15-16 V8-6.6L (td) LML
AFE POWER
$554.00The aFe POWER SCORCHER BLUE Power module is the next generation of Plug and Play electronic module technology. It is the fastest way to safely gain significant horsepower, torque and improve drivability without modifying or leaving any trace on the...$554.00 -
AFE 46-71080A aFe POWER Street Series Engine Oil Pan Raw w/ Machined Fins 11-16 GM Diesel Trucks V8-6.6L (td)
AFE POWER
$435.00Increased Oil Capacity:This oil pan has an increased oil capacity of approximately one quart over stock for better performance over a longer duration. Heater Port:Pre-tapped with a 1/2” NPT port, this pan is designed to accept standard oil heaters...$435.00 -
AFE 77-44007 SCORCHER HD Power Module GM Diesel Trucks 11-14 V8-6.6L (td) LML
AFE POWER
$442.00A simple 30 minute install will give you a huge increase in power. The aFe POWER SCORCHER HD Module includes a high quality case & wire harness with factory style connectors for an easy plug & play installation. A LED light switch provides...$442.00 -
AFE 46-71070A aFe POWER Street Series Engine Oil Pan Raw w/ Machined Fins GM Diesel Trucks 01-10 V8-6.6L (td)
AFE POWER
$435.00Increased Oil Capacity:This oil pan has an increased oil capacity of approximately one quart over stock for better performance over a longer duration. Heater Port:Pre-tapped with a 1/2” NPT port, this pan is designed to accept standard oil heaters...$435.00 -
BOSCH F00RL00129 FUEL RAIL LEFT SIDE 06-10 GM DURAMAX 6.6L LBZ/LMM
BOSCH
$509.88BOSCH F00RL00129 FUEL RAIL LEFT SIDE 06-10 GM DURAMAX 6.6L LBZ/LMM Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks. Bosch is the leading OE supplier of diesel fuel systems for...$509.88 -
BOSCH 0445117008 NEW FUEL INJECTOR 11-16 GM DURAMAX 6.6L LGH CAB & CHASSIS
BOSCH
$432.44Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks. End of line testing using the exact OE test specifications. Guaranteed to provide OE performance and meet all emission specifications...$432.44 -
BOSCH 0445120082 NEW FUEL INJECTOR 0.5-10 GM DURAMAX 6.6L LMM
BOSCH
$490.00Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks. End of line testing using the exact OE test specifications. Guaranteed to provide OE performance and meet all emission specifications...$490.00 -
BOSCH 0445120042 NEW FUEL INJECTOR 06-07 GM DURAMAX 6.6L LBZ
BOSCH
$485.00Brand new Bosch ® OEM LBZ injectors. These are the exact same GENUINE BOSCH ® injectors you would get from a GM dealer, at a fraction of the price. They are the highest quality, most reliable injectors available for the LBZ. Replaces part...$485.00 -
BOSCH 0445120027 NEW FUEL INJECTOR 04.5-05 DURAMAX 6.6L LLY
BOSCH
$496.54Bosch is the leading OE supplier of diesel fuel systems for diesel passenger cars, SUVs, van and pickup trucks. End of line testing using the exact OE test specifications. Guaranteed to provide OE performance and meet all emission specifications...$496.54 -
HELLWIG 7654 FRONT SWAY BAR KIT 2001-2010 GM 2500HD/3500HD 2WD/4WD
HELLWIG PRODUCTS
$471.10FRONT SWAY BAR KIT GM 99-14 1500HD 2WD, 2500 2WD, 2500HD/3500HD 2WD&4WD Part Number: 7654 Front Sway Bar Kit For your money, the best aftermarket investment you can make! Hellwig Sway Bars are an extremely effective handling upgrade you can make...$471.10 -
HELLWIG 7652 REAR SWAY BAR 2001-2007 GM SILVERADO/SIERRA 2500HD/3500HD
HELLWIG PRODUCTS
$545.29REAR SWAY BAR GM 01-06 2500/3500 HD (INCL. DUALLY), 2007 2500/3500 HD CLASSIC (INC DUALLY) Part Number: 7652 Rear Sway Bar Kit For your money, the best aftermarket investment you can make! Hellwig Sway Bars are an extremely effective handling...$545.29 -
HELLWIG 61915 PRO SERIES HELPER SPRINGS 2020-2021 GM SILVERADO/SIERRA 2500HD
HELLWIG PRODUCTS
$474.00SILENT SUPPORT SYSTEM SERIES HELPER SPRINGS FOR 2020-2022 CHEVROLET SILVERADO 2500HD AND 2020 GMC SIERRA 2500HD Part Number: 61915 SILENT SUPPORT SYSTEM SERIES HELPER SPRING Silent Support System Series up to 2500 lbs. Level Load capacity. Great for...$474.00 -
HELLWIG 61912 PRO SERIES HELPER SPRINGS 1988-2000 GM C|K 2500/3500
HELLWIG PRODUCTS
$454.86SILENT SUPPORT SYSTEM SERIES HELPER SPRINGS FOR VARIOUS CHEVROLET AND GMC TRUCK APPLICATIONS. CHECK VEHICLE FITMENT. Part Number: 61912 SILENT SUPPORT SYSTEM SERIES HELPER SPRING Silent Support System Series up to 2500 lbs. Level Load capacity...$454.86 -
HELLWIG 61911 PRO SERIES HELPER SPRINGS 2001-2010 GM SILVERADO/SIERRA 2500HD
HELLWIG PRODUCTS
$509.14SILENT SUPPORT SYSTEM SERIES HELPER SPRINGS FOR VARIOUS CHEVROLET AND GMC TRUCK APPLICATIONS Part Number: 61911 SILENT SUPPORT SERIES SERIES HELPER SPRING Silent Support System Series up to 2500 lbs. Level Load capacity. Great for u00bd ton and...$509.14 -
HELLWIG 61613 PRO SERIES HELPER SPRINGS 2016-2019 GM SUBURBAN 3500HD 2WD/4WD
HELLWIG PRODUCTS
$522.20SILENT SUPPORT SYSTEM SERIES HELPER SPRINGS FOR 16-19 CHEVROLET SUBURBAN 3500 HD 2WD/4WD Part Number: 61613 SILENT SUPPORT SYSTEM SERIES HELPER SPRING Silent Support System Series up to 2500 lbs. Level Load capacity. Great for u00bd ton and u00be...$522.20 -
HELLWIG 3527 LP-35 HEAVY DUTY LOAD LEVELING HELPER SPRINGS 2003-2018 DODGE | 2008-2010 FORD | 2001-2010 GM
HELLWIG PRODUCTS
$486.28LP-35 HEAVY DUTY LOAD LEVELING HELPER SPRINGS LATE MODEL DODGE, FORD, GM, RAM Part Number: 3527 LP-35 Heavy Duty Load Leveling Helper Springs The Hellwig LP-35 Helper Spring set the standard for all other aftermarket helper springs. Featuring a...$486.28 -
HELLWIG 3518 LP-35 PROGRESSIVE RATE LOAD LEVELING HELPER SPRINGS 2020-2022 GM SILVERADO/SIERRA 3500HD SRW
HELLWIG PRODUCTS
$473.62LP-35 PROGRESSIVE RATE LOAD LEVELING HELPER SPRING FOR THE 2020-2022 CHEVROLET SILVERADO/GMS SIERRA 3500 HD SINGLE REAR WHEEL. MUST REMOVE FACTORY CONTACT OVERLOAD SPRINGS Part Number: 3518 LP-35 Progressive Rate Load Leveler Helper Springs The...$473.62 -
HELLWIG 3512 LP-35 HEAVY DUTY LOAD LEVELER HELPER SPRINGS 2011-2018 GM 2500/3500HD PICKUP/CAB/CHASSIS
HELLWIG PRODUCTS
$465.95LP-35 HEAVY DUTY LOAD LEVELER HELPER SPRINGS GM 11-18 2500/3500HD PICKUP /CAB & CHASSIS Part Number: 3512 LP-35 Heavy Duty Load Leveling Helper Springs The Hellwig LP-35 Helper Spring set the standard for all other aftermarket helper springs...$465.95 -
HELLWIG 2527 LP-25 PROGRESSIVE RATE LOAD LEVELING HELPER SPRINGS 2003-2018 DODGE | 2008-2010 FORD | 2001-2010 GM
HELLWIG PRODUCTS
$443.36LP-25 PROGRESSIVE RATE LOAD LEVELING HELPER SPRINGS DODGE, FORD, GM Part Number: 2527 LP-25 Progressive Rate Load Leveler Helper Springs The Hellwig LP-25 Helper Spring set the standard for all other aftermarket helper springs. Featuring a Fulltime...$443.36 -
AFE 77-44008 SCORCHER HD Power Module GM Diesel Trucks 15-16 V8-6.6L (td) LML
AFE POWER
$442.00A simple 30 minute install will give you a huge increase in power. The aFe POWER SCORCHER HD Module includes a high quality case & wire harness with factory style connectors for an easy plug & play installation. A LED light switch provides...$442.00 -
AFE 46-20045 BladeRunner 3 IN Aluminum Hot and Cold Charge Pipe Kit Black GM Diesel Trucks 02-04 V8-6.6L (td) LB7
AFE POWER
$493.00Flow and Performance:These intercooler tubes are constructed of 3" mandrel bent tubing for maximum flow then powder-coated wrinkle-black for heat and corrosion resistance. The smooth bends allow for low turbulence while increasing horsepower and torque...$493.00 -
AFE 50-70064D Momentum HD Cold Air Intake System w/Pro DRY S Filter GM Trucks 20-22/SUVs 20-23 L6-3.0L (td) LM2
AFE POWER
$480.14Large Three Layer Performance Air Filter:Momentum’s unique filter-to-housing interface was built to feature the largest air filter possible. This 9” tall 360-degree radial flow air filter features a 5-1/2" flange and our oil-free Pro DRY S...$480.14 -
AFE 46-71080B aFe POWER Pro Series Engine Oil Pan Black w/ Machined Fins 11-16 GM Diesel Trucks V8-6.6L (td)
AFE POWER
$478.17Increased Oil Capacity:This oil pan has an increased oil capacity of approximately one quart over stock for better performance over a longer duration. Heater Port:Pre-tapped with a 1/2” NPT port, this pan is designed to accept standard oil heaters...$478.17 -
AFE 51-74002 Momentum HD Cold Air Intake System w/Pro DRY S Filter Media GM Diesel Trucks 04.5-05 V8-6.6L (td) LLY
AFE POWER
$445.57Bringing you the next generation of intakes, the Momentum HD sealed air intake system is designed using the most up-to-date engineering tools and techniques to provide you with the perfect blend of power and protection. From the one-piece sealed housing...$445.57 -
AFE 46-71070B aFe POWER Pro Series Engine Oil Pan Black w/ Machined Fins GM Diesel Trucks 01-10 V8-6.6L (td)
AFE POWER
$478.17Increased Oil Capacity:This oil pan has an increased oil capacity of approximately one quart over stock for better performance over a longer duration. Heater Port:Pre-tapped with a 1/2” NPT port, this pan is designed to accept standard oil heaters...$478.17 -
AFE 50-70056D Momentum HD Cold Air Intake System w/Pro DRY S Filter GM Diesel Trucks 20-23 V8-6.6L (td) L5P
AFE POWER
$480.14Large Three Layer Performance Air Filter:Momentum’s unique filter-to-housing interface was built to feature the largest air filter possible. This 9” tall 360-degree radial flow air filter features a 5-1/2" flange and our oil-free Pro DRY S...$480.14 -
AFE 50-70056T Momentum HD Cold Air Intake System w/Pro 10R Filter GM Diesel Trucks 20-23 V8-6.6L (td) L5P
AFE POWER
$468.43Large Ten Layer Performance Air Filter:Momentum’s unique filter-to-housing interface was built to feature the largest air filter possible. This 9” tall, pre-oiled 360-degree radial flow air filter features a 5-1/2” flange and our...$468.43 -
AFE 49-44085-P Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System GM Diesel Trucks 17-19 V8-6.6L (td) L5P
AFE POWER
$554.40Simple Installation:All systems use factory mounting locations providing stability and hassle-free installation. Leak-Free Seal:High quality band clamps are included for a complete 360-degree sealing surface. OE Fit:OE-style bayonet hangers are used to...$554.40 -
AFE 51-74003 Momentum HD Cold Air Intake System w/Pro DRY S Filter Media GM Diesel Trucks 06-07 V8-6.6L (td) LBZ
AFE POWER
$445.57Bringing you the next generation of intakes, the Momentum HD sealed air intake system is designed using the most up-to-date engineering tools and techniques to provide you with the perfect blend of power and protection. This intake system is superior in...$445.57 -
AFE 50-74004 Momentum HD Cold Air Intake System w/Pro 10R Filter Media GM Diesel Trucks 07.5-10 V8-6.6L (td) LMM
AFE POWER
$445.57Bringing you the next generation of intakes, the Momentum HD sealed air intake system is designed using the most up-to-date engineering tools and techniques to provide you with the perfect blend of power and protection. This intake system is superior in...$445.57 -
AFE 51-74004 Momentum HD Cold Air Intake System w/Pro DRY S Filter Media GM Diesel Trucks 07.5-10 V8-6.6L (td) LMM
AFE POWER
$445.57Bringing you the next generation of intakes, the Momentum HD sealed air intake system is designed using the most up-to-date engineering tools and techniques to provide you with the perfect blend of power and protection. This intake system is superior in...$445.57 -
AFE 51-74008 Momentum HD Cold Air Intake System w/Pro DRY S Filter Media GM Diesel Trucks 17-19 V8-6.6L (td) L5P
AFE POWER
$468.17Unique One-Piece High Quality Housing W/ Sight Window:A custom CAD designed roto-molded housing made from heat soak resistant material eliminates the use of multiple components and ensures the coolest air intake charge available. A large clear...$468.17 -
AFE 50-74006-1 Momentum HD Cold Air Intake System w/Pro 10R Filter Media GM Diesel Trucks 11-16 V8-6.6L (td) LML
AFE POWER
$445.57Unique One-Piece High Quality Housing w/ Auxiliary Scoop:The smooth one-piece high quality sealed housing with auxiliary air scoop is used to eliminate the use of multiple-piece housings and ensure the coolest air intake charge available. A large, clear...$445.57 -
AFE 49-44125-P Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System GM Diesel Trucks 20-23 V8-6.6L (td) L5P
AFE POWER
$527.846" Diameter Polished Intercooled Exhaust Tip:Finishing off this exhaust system is a 6" diameter polished 304 stainless steel intercooled clamp-on exhaust tip. The tip features an aFe POWER logo plate riveted on for a unique style. Installation:Some...$527.84 -
AFE 49-44125-B Large Bore-HD 5 IN 409 Stainless Steel DPF-Back Exhaust System BLACK TIP GM Diesel Trucks 20-23 V8-6.6L (td) L5P
AFE POWER
$554.405" 409 Stainless Steel Construction:This DPF-back exhaust system is constructed of 5" mandrel-bent 409 stainless steel tubing for maximum strength and durability. 6" Diameter Black Intercooled Exhaust Tip:Finishing off this exhaust system is a 6"...$554.40 -
AFE 51-74006-1 Momentum HD Cold Air Intake System w/Pro DRY S Filter Media GM Diesel Trucks 11-16 V8-6.6L (td) LML
AFE POWER
$445.57Unique One-Piece High Quality Housing w/ Auxiliary Scoop:The smooth one-piece high quality sealed housing with auxiliary air scoop is used to eliminate the use of multiple-piece housings and ensure the coolest air intake charge available. A large, clear...$445.57 -
AFE 46-20114-B BladeRunner 3 IN Aluminum Hot and Cold Charge Pipe Kit Black GM Diesel Trucks 11-16 V8-6.6L (td) LML
AFE POWER
$490.46Perfect Fit:Utilizes the factory mounting locations for a hassle-free installation. Includes high quality stainless steel T-bolt clamps and heavy-duty 5-Ply polyester reinforced couplings for strength and durability. The tubes also work with OEM or aFe's...$490.46 -
FASS DIFSL5P1001 DROP-IN SERIES DIESEL FUEL SYSTEM 2017-2023 GM
FASS
$449.00FASS Fuel Systems Drop-In Series Diesel Fuel System 2017-2023 GM (DIFSL5P1001) Fits: 2017-2019 Crew Cab Short Bed L5P Duramax Fits: 2017-2023 Crew Cab Long Bed L5P Duramax Part No: DIFSL5P1001 The FASS Drop-In Series Diesel Fuel System was engineered...$449.00 -
FASS DIFSL5P2001 DROP-IN SERIES DIESEL FUEL SYSTEM 2020-2023 GM
FASS
$479.00FASS Fuel Systems Drop-In Series Diesel Fuel System 2020-2023 GM (DIFSL5P2001)Fits: 2020-2023 Crew Cab Short Bed L5P DuramaxPart No: DIFSL5P2001 The FASS Drop-In Series Diesel Fuel System was engineered by FASS to be the most effective filtration...$479.00 -
FASS DMAX7001 DURAMAX DIESEL FUEL SYSTEM FLOW ENHANCER GM DURAMAX 6.6L 2001-2010
FASS
$426.55FASS Fuel Systems Dura-Max Diesel System 2001-2010 GM Duramax 6.6L (DMAX7001) Part No: DMAX7001 Duramax diesel engines do not come with a factory System, this is why Duramax owners see such great performance and economy gains after installing an...$426.55 -
FASS FASC09100G ADJUSTABLE DIESEL FUEL LIFT PUMP 100GPH GM DURAMAX 6.6L 2001-2016
FASS
$549.00FASS Fuel Systems Signature Series Adjustable Diesel Fuel System 100GPH GM Duramax 6.6L 2001-2016 (FASC09100G) Part No: FAS C09 1000G Our FASS Signature Series Adjustable Diesel Fuel Systems are designed to be the most versatile high performance fuel...$549.00 -
PUSHER PGD0610KT MAX HD CHARGE TUBE PACKAGE 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PUSHER INTAKES
$559.99This product is not emissions compliant. Off-road use only. The Pusher Max HD Charge Tube is engineered to provide your engine with 36% more air and properly secure the factory y-bridge inlet in its place while the Pusher Max Driver-side Charge Tube...$559.99 -
ALPHAREX 880225 15-19 Chevrolet Silverado 2500HD/3500HD PRO-Series Halogen Projector Headlights Chrome
ALPHAREX
$425.71These Chevrolet Silverado PRO-series headlights will fit the following models: 15-19 Chevrolet Silverado 2500HD15-19 Chevrolet Silverado 3500HD Design We use vertical dual projectors for these Chevrolet Silverado 2500HD/3500HD PRO-series...$425.71 -
BD DIESEL 1724521 PREMIUM PERFORMANCE PLUS INJECTOR (0986435521) 2006-2007 GM DURAMAX 6.6L LBZ
BD DIESEL
$474.95BD-Built Stock replacement injectors are OE quality, assembled using OE procedures, and fully calibrated and tested to ensure perfect operation. FEATURES Every injector receives a new Bosch nozzle and control valve. All injectors tested...$474.95 -
BD DIESEL 1031360 ALLISON 1000 TAPSHIFTER-BUTTON GEAR SELECTION 2001-2002 GM DURAMAX 6.6L LB7
BD DIESEL
$468.95Add fingertip control to your 2001-2005 Duramax Allison 1000 transmission for easy Tap Shifting when passing, pulling, hill climbing or whenever you need to switch gears quickly - just like the newer trucks. Tap Shifter Kits includes new gear shift lever...$468.95 -
BD DIESEL 1031312 ALLISON LOCK-UP AND PRESSURE CONTROLLER 2011-2015.5 GM DURAMAX 6.6L LML
BD DIESEL
$433.95The Allison Lock-Up and Pressure Controller for Chevy Duramax pick-ups delivers up to 275psi line pressure inside the transmission, giving 25% to 115% more theoretical holding power and help prevent burned up clutches - a great way to increase the...$433.95 -
BAJA DESIGNS 447528 2019+ SILVERADO FOG POCKET FOR SILVERADO 1500/2500/2500 HD FPK SAE
BAJA DESIGNS
$545.95Baja Designs 2019+ Silverado Fog Pocket for Silverado 1500/2500/2500 HD FPK SAE$545.95 -
BAJA DESIGNS 447529 2019+ CHEVY SILVERADO 1500/2500/2500 HD SAE AMBER FOG POCKET KIT
BAJA DESIGNS
$545.95Baja Designs 2019+ Chevy Silverado 1500/2500/2500 HD SAE Amber Fog Pocket Kit$545.95 -
GATOR FASTENERS HSK66 HEAVY DUTY HEAD STUD KIT 2001-2016 GM DURAMAX LB7/LLY/LBZ/LMM/LML
GATOR FASTENERS
$524.99If you are wanting to keep your 6.6L Duramax on the road for the long haul, you need to replace your head bolts with upgraded head studs. The Gator Fasteners Head Stud Kit is a must have in any high performance 2001-2016 GM 6.6L Duramax. To overcome head...$524.99 -
BANKS 48632 MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT-CHROME TIP-SCLB 2002-2005 GM DURAMAX 6.6L LB7/LLY
BANKS
$529.00100 Percent stainless, not aluminized! Improves flow up to 176 Percent. Cat-back with giant polished Chrome rolled-edge tip. Muffler's expansion chamber cuts the drone. Physical fitment. Why consider a cheap, ill-fitting aluminized exhaust? Banks 4 inch...$529.00 -
BANKS 48633 MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT-CHROME TIP-EC/CCSB 2002-2005 GM DURAMAX 6.6L LB7/LLY
BANKS
$540.00100 Percent stainless, not aluminized! Improves flow up to 176 Percent. Cat-back with giant polished Chrome rolled-edge tip. Muffler's expansion chamber cuts the drone. Physical fitment. Why consider a cheap, ill-fitting aluminized exhaust? Banks 4 inch...$540.00 -
BANKS 48769 MONSTER SPORT EXHAUST SYSTEM 4IN -SCLB 2001-2005 GM DURAMAX 6.6L LB7/LLY
BANKS
$429.00Improves airflow up to 176 percent. Monster Performance and Modest Price. Banks' new Monster Sport Exhaust is one cool cat-back system! And its low price? That's way cool. The system slashes backpressure, increases exhaust flow, improves fuel economy and...$429.00 -
BANKS 48770 MONSTER SPORT EXHAUST SYSTEM 4IN -ECSB/CCSB 2001-2005 GM DURAMAX 6.6L LB7/LLY
BANKS
$449.00Improves airflow up to 176 percent. Monster Performance and Modest Price. Banks' new Monster Sport Exhaust is one cool cat-back system! And its low price? That's way cool. The system slashes backpressure, increases exhaust flow, improves fuel economy and...$449.00 -
BANKS 48771 MONSTER SPORT EXHAUST SYSTEM 4IN -ECLB/CCLB 2001-2005 GM DURAMAX 6.6L LB7/LLY
BANKS
$489.00Improves airflow up to 176 percent. Monster Performance and Modest Price. Banks' new Monster Sport Exhaust is one cool cat-back system! And its low price? That's way cool. The system slashes backpressure, increases exhaust flow, improves fuel economy and...$489.00 -
BANKS 48775 MONSTER SPORT EXHAUST SYSTEM 4IN -ECLB 2006-2007 GM DURAMAX 6.6L LBZ
BANKS
$459.00Improves airflow up to 176 Percent. 4-inch constant-diameter cat-back system nearly triples flow. Straight-through muffler. 5-inch tip optional. Fully compatible with factory warranty. Monster Performance and Modest Price. Banks' new Monster Sport...$459.00 -
BANKS 48776 MONSTER SPORT EXHAUST SYSTEM 4IN -CCLB 2006-2007 GM DURAMAX 6.6L LBZ
BANKS
$459.00Improves aiImproves airflow up to 176 Percent. 4-inch constant-diameter cat-back system nearly triples flow. Straight-through muffler. 5-inch tip optional. Fully compatible with factory warranty. Monster Performance and Modest Price. Banks' new Monster...$459.00 -
BANKS 48791 MONSTER SPORT EXHAUST SYSTEM 4IN -CCSB 2003-2007 FORD POWERSTROKE 6.0L
BANKS
$429.00Improves airflow up to 92 Percent. Nearly doubles flow. 4-inch constant-diameter downpipe-back system with Straight-through muffler. Easy install. Tip optional. Compatible with factory warranty. Monster Performance and Modest Price. Banks' new Monster...$429.00 -
BANKS 48792 MONSTER SPORT EXHAUST SYSTEM 4IN -ECLB 2003-2007 FORD POWERSTROKE 6.0L
BANKS
$429.00Improves airflow up to 92 Percent. Nearly doubles flow. 4-inch constant-diameter downpipe-back system with Straight-through muffler. Easy install. Tip optional. Compatible with factory warranty. Monster Performance and Modest Price. Banks' new Monster...$429.00 -
BANKS 48793 MONSTER SPORT EXHAUST SYSTEM 4IN -CCLB 2003-2007 FORD POWERSTROKE 6.0L
BANKS
$449.00Improves airflow up to 92 Percent. Nearly doubles flow. 4-inch constant-diameter downpipe-back system with Straight-through muffler. Easy install. Tip optional. Compatible with factory warranty. Monster Performance and Modest Price. Banks' new Monster...$449.00 -
BANKS 48937 MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT CHROME ROUND TIP -SCLB 2006-2007 GM DURAMAX 6.6L LBZ
BANKS
$489.004 inch stainless constant-diameter pipes and straight-thru muffler improve flow up to 176 percent and lower EGTs, cuts backpressure up to 98 percent, rich authoritative sound. Banks 4 inch heavy-duty stainless Monster exhaust system cuts backpressure up...$489.00 -
BANKS 48938 MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT CHROME ROUND TIP -ECSB 2006-2007 GM DURAMAX 6.6L LBZ
BANKS
$489.004 inch stainless constant-diameter pipes and straight-thru muffler improve flow up to 176 percent and lower EGTs, cuts backpressure up to 98 percent, rich authoritative sound. Banks 4 inch heavy-duty stainless Monster exhaust system cuts backpressure up...$489.00 -
BANKS 48939 MONSTER EXHAUST SYSTEM 4IN SINGLE EXIT CHROME ROUND TIP -CCSB 2006-2007 GM DURAMAX 6.6L LBZ
BANKS
$499.004 inch stainless constant-diameter pipes and straight-thru muffler improve flow up to 176 percent and lower EGTs, cuts backpressure up to 98 percent, rich authoritative sound. Banks 4 inch heavy-duty stainless Monster exhaust system cuts backpressure up...$499.00