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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- Price
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PPE 113060800 CP3 PUMP FUEL FEED LINE KIT 3/8 INCH WITHOUT FITTING 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$17.99Any restriction in the fuel flow costs you horsepower. The PPE CP3 High Flow Feed Line Kit eliminates the restriction of the factory fuel test-port/fuel block by re-routing the fuel from the fuel filter housing directly into the CP3 pump. Working in...$17.99 -
PPE 113060802 CP3 PUMP FUEL FEED LINE KIT 1/2 INCH WITHOUT FITTING 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$17.99Any restriction in the fuel flow costs you horsepower. The PPE CP3 High Flow Feed Line Kit eliminates the restriction of the factory fuel test-port/fuel block by re-routing the fuel from the fuel filter housing directly into the CP3 pump. Working in...$17.99 -
PPE 513020000 FUEL RAIL PRESSURE GAUGE 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$125.99Low fuel rail pressure readings can be a sign of fuel delivery trouble. Using the PPE Fuel Rail Pressure Gauge, it can be headed off before real trouble arises. This gauge lets you know when your diesel is starving for fuel. To ease installation, PPE...$125.99 -
PPE 113051000 FUEL PICKUP HIGH FLOW 2001-2005 GM DURAMAX 6.6L LB7/LLY
PACIFIC PERFORMANCE ENGINEERING
$167.39Capable of handling fuel flow up to 300 percent over stock, the PPE Billet Aluminum Fuel Pickup Kit is the perfect way to get your high-performance fuel system started. The -10 AN hose has an increased fuel flow area of over 140 percent. High-performance...$167.39 -
PPE 113053000 FUEL PICKUP HIGH FLOW INCLUDES 1130510 AND 1130581 2001-2005 GM DURAMAX 6.6L LB7/LLY
PACIFIC PERFORMANCE ENGINEERING
$202.49Capable of handling fuel flow up to 300 percent over stock, the PPE Billet Aluminum Fuel Pickup Kit is the perfect way to get your high-performance fuel system started. The -10 AN hose has an increased fuel flow area of over 140 percent. High-performance...$202.49 -
PPE 113054000 FUEL PICKUP HIGH FLOW 2009-2010 GM DURAMAX 6.6L LMM
PACIFIC PERFORMANCE ENGINEERING
$134.99Capable of handling fuel flow up to 300 percent over stock, the PPE Billet Aluminum Fuel Pickup Kit is the perfect way to get your high-performance fuel system started. The -10 AN hose has an increased fuel flow area of over 140 percent. High-performance...$134.99 -
PPE 514580100 FUEL HOSE UNCUT 30R10 5/8 INCH ID 1 FT UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$3.59The two-layer construction, this Immersion Rated fuel hose does Not have the same problem that most hoses have which is where the exterior of the fuel line disintegrates from constant exposure to corrosive fuel. It is reinforced with synthetic braiding...$3.59 -
PPE 148001000 2G OH GAUGE MOUNT POLISHED W/O SWITCH UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$112.49This is for truck owners with overhead storage unit who want to use that area for something more important than sunglasses and hankies. Put that area to work with one of >PPEs Overhead Gauge Mounts. Made from aluminum and available with or without a...$112.49 -
PPE 148001100 2G OH GAUGE MOUNT POLISHED W/ SWITCH UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$112.49This is for truck owners with overhead storage unit who want to use that area for something more important than sunglasses and hankies. Put that area to work with one of >PPEs Overhead Gauge Mounts. Made from aluminum and available with or without a...$112.49 -
PPE 148002000 2G OH GAUGE MOUNT BLACK W/O SWITCH UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$152.99This is for truck owners with overhead storage unit who want to use that area for something more important than sunglasses and hankies. Put that area to work with one of >PPEs Overhead Gauge Mounts. Made from aluminum and available with or without a...$152.99 -
PPE 148002100 2G OH GAUGE MOUNT BLACK W/ SWITCH UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$152.99This is for truck owners with overhead storage unit who want to use that area for something more important than sunglasses and hankies. Put that area to work with one of >PPEs Overhead Gauge Mounts. Made from aluminum and available with or without a...$152.99 -
PPE 148003000 2G OH GAUGE MOUNT BRUSHED W/O SWITCH UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$112.49This is for truck owners with overhead storage unit who want to use that area for something more important than sunglasses and hankies. Put that area to work with one of >PPEs Overhead Gauge Mounts. Made from aluminum and available with or without a...$112.49 -
PPE 148003100 2G OH GAUGE MOUNT BRUSHED W/ SWITCH UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$112.49This is for truck owners with overhead storage unit who want to use that area for something more important than sunglasses and hankies. Put that area to work with one of >PPEs Overhead Gauge Mounts. Made from aluminum and available with or without a...$112.49 -
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 116454080 HOSE KIT FOR COOLANT TANK UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$53.99The PPE Coolant Overflow Tank Hose Kit to complements your overflow tank install.Features: Hose Kit for Coolant Overflow 3/8 Inch NPT to 1/2 Inch Brass Hose Barb 3/4 Inch NPT to 1 Inch Brass Hose Barb Includes Hoses Easy installation Sold As A Kit$53.99 -
PPE 415040350 WATER TO AIR INTERCOOLER 3.5 INCH UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$269.99PPEs Water-To-Air Intercooler offers significantly lower pressure-drop over traditional intercoolers. Increased air flow is achieved with a large internal core for increased heat transfer and reduced restriction. Designed for use with high-CFM turbos and...$269.99 -
PPE 116454018 MASS AIRFLOW SENSOR BLOCK WELD ON ALUMINUM UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$33.29If youre building a custom intake for your Duramax youll need a new place to safely mount the Mass Air Flow sensor (MAF). These fabricator-style MAF mounts come in mild steel or aluminum to suite your needs. They come raw so theyre ready to weld on...$33.29 -
PPE 116454019 MASS AIRFLOW SENSOR BLOCK WELD ON MILD STEEL UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$33.29If youre building a custom intake for your Duramax youll need a new place to safely mount the Mass Air Flow sensor (MAF). These fabricator-style MAF mounts come in mild steel or aluminum to suite your needs. They come raw so theyre ready to weld on...$33.29 -
PPE 116454020 LBZ/LLY/LB7 MASS AIRFLOW SENSOR BLOCK WELD ON ALUMINUM
PACIFIC PERFORMANCE ENGINEERING
$33.29If youre building a custom intake for your Duramax youll need a new place to safely mount the Mass Air Flow sensor (MAF). These fabricator-style MAF mounts come in mild steel or aluminum to suite your needs. They come raw so theyre ready to weld on...$33.29 -
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 516002000 T4 OIL DRAIN FITTING UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$17.99Companion to the PPE Oil Feed Line Adaptor, the >PPEs Turbo Oil Drain Fitting is also made from billet aluminum and significantly simplifies oil drain line installation. Installs with a tight O-Ring seal and its barbed end it accepts a rubber 5/8 inch...$17.99 -
PPE 516000800 OIL GALLEY FITTING 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$35.99This PPE Oil Galley Feed Line Adaptor was designed to work perfectly with >PPEs T4 Oil Feed Line Adapter to provide many benefits hand-in-hand. Its -6 AN fitting easily connects the engines oil galley to the turbocharger via a stainless steel braided...$35.99 -
PPE 115900000 SILICONE HOSE 4 (15034798) BLACK 2001 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$53.99Drag racing and sled pulling places huge stress on your truck's silicone hoses in a very short period of time. PPE's hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$53.99 -
PPE 115900100 SILICONE HOSE 1 (15061708) BLACK 2002-2004 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$62.99Drag racing and sled pulling places huge stress on your truck's silicone hoses in a very short period of time. PPE's hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$62.99 -
PPE 115900300 SILICONE HOSE 3 W/ PPE LOGO BLACK 2001-2004 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$35.99Drag racing and sled pulling places huge stress on your truck's silicone hoses in a very short period of time. PPE's hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$35.99 -
PPE 115900400 SILICONE HOSE 4 (15198167) BLACK 2002-2004 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$26.99Drag racing and sled pulling places huge stress on your truck's silicone hoses in a very short period of time. PPE's hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$26.99 -
PPE 115900600 SILICONE HOSE 3-BLACK 2004.5-2005 GM DURAMAX 6.6L LLY
PACIFIC PERFORMANCE ENGINEERING
$53.09Drag racing and sled pulling places huge stress on your truck's silicone hoses in a very short period of time. PPE's hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$53.09 -
PPE 115900900 SILICONE HOSE 2-BLACK 2011-2016 GM DURAMAX 6.6L LML
PACIFIC PERFORMANCE ENGINEERING
$53.99Drag racing and sled pulling places huge stress on your truck's silicone hoses in a very short period of time. PPE's hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$53.99 -
PPE 115901000 SILICONE HOSE 1+2-BLACK 2011-2016 GM DURAMAX 6.6L LML
PACIFIC PERFORMANCE ENGINEERING
$53.99Drag racing and sled pulling places huge stress on your truck's silicone hoses in a very short period of time. PPE's hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$53.99 -
PPE 115901100 SILICONE HOSE 3+4-BLACK 2011-2016 GM DURAMAX 6.6L LML
PACIFIC PERFORMANCE ENGINEERING
$53.99Drag racing and sled pulling places huge stress on your truck's silicone hoses in a very short period of time. PPE's hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$53.99 -
PPE 115910101 SILICONE HOSE AND CLAMP KIT BLACK 2001 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$274.49Drag racing and sled pulling places huge stress on your truck's silicone hoses in a very short period of time. PPE's hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$274.49 -
PPE 115911114 SILICONE HOSE AND CLAMP KIT BLACK 2011-2016 GM DURAMAX 6.6L LML
PACIFIC PERFORMANCE ENGINEERING
$221.39Drag racing and sled pulling places huge stress on your truck's silicone hoses in a very short period of time. PPE's hoses were designed to handle the rigors of increased pressure during racing and competition. They are equally proficient at daily...$221.39 -
PPE 158031000 HD TIE ROD KIT STAGE 2 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$251.99Larger and stronger in every way, PPE Stage2 Tie Rod Assemblies are the perfect upgrade to worn out factory components, for those who beat on their vehicle regularly, or just want peace of mind in knowing they have incredibly strong steering components...$251.99 -
PPE 128020200 ALLISON BILLET C-2 CLUTCH HUB 2001-2019 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML/L5P
PACIFIC PERFORMANCE ENGINEERING
$719.99The PPE Billet C-2 Clutch Hub designed to withstand higher horsepower and torque levels.Features: Billet C-2 Clutch Hub Billet Steel Construction P1 Sun gear requires machining modification cut Sold Individually Applications: 2001-2010 GM Allison...$719.99 -
PPE 128135105 ALLISON STAGE 5 C5 CLUTCH UPGRADE KIT 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$269.99The C5 clutches improve first gear, reverse and park. Built to handle heavy-duty towing, PPE offers the C5 Clutch Upgrade Kit. This is the strongest C5 clutch kit on the market!Features: Stage5 C5 Clutch Upgrade Kit (128135105) Strongest C5 clutch kit...$269.99 -
PPE 228051001 47RH/47RE/48RE FILTER SPACER BLOCK 1994-2007 DODGE CUMMINS 5.9L 12V/24V
PACIFIC PERFORMANCE ENGINEERING
$44.99If you use a PPE Heavy-Duty Deep Transmission Pan on your Dodge, then you need a PPE Viton O-Ring Sealed Filter Spacer Block to properly place the filter/pick up further down into the fluid. This may seem obvious, but the Viton O-ring makes all the...$44.99 -
PPE 128020000 ALLISON BILLET INPUT SHAFT 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$899.99The transmission input shaft is tasked with transferring the horsepower from the torque converter to the transmission. Due to its placement,the part needs to be tough because it is subjected to a huge amount of twisting torque. The PPE Billet Input Shaft...$899.99 -
PPE 128020500 BILLET INTERMEDIATE SHAFT 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$629.99The PPE Billet Intermediate Shaft is designed to withstand higher horsepower and torque levels.Features: Billet Intermediate Shaft Billet Steel Construction Sold Individually Applications: 2001-2010 GM Allison Transmissions (128020500)$629.99 -
PPE 128052000 ALLISON TRANS PAN STANDARD DEPTH-RAW 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$242.99Replace the stock, stamped metal pan with one that will help keep your transmission cool and protected. Cast from high-grade aluminum alloy and holding stock fluid capacity, it is only 5 inches Deep making this pan perfect for those who like their rides...$242.99 -
PPE 128052010 ALLISON TRANS PAN STANDARD DEPTH-BRUSHED 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$260.99Replace the stock, stamped metal pan with one that will help keep your transmission cool and protected. Cast from high-grade aluminum alloy and holding stock fluid capacity, it is only 5 inches Deep making this pan perfect for those who like their rides...$260.99 -
PPE 128052020 ALLISON TRANS PAN STANDARD DEPTH-BLACK 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$260.99Replace the stock, stamped metal pan with one that will help keep your transmission cool and protected. Cast from high-grade aluminum alloy and holding stock fluid capacity, it is only 5 inches Deep making this pan perfect for those who like their rides...$260.99 -
PPE 128021000 ALLISON BILLET OUTPUT SHAFT 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$746.99High horsepower levels and heavy-duty use stress transmission parts past what they were originally designed to handle. The Allisons output shaft is a common failure point so PPE offers this Billet Output Shaft for high-performance transmissions. The PPE...$746.99 -
PPE 128021011 ALLISON BILLET OUTPUT SHAFT 2011-2016 GM DURAMAX 6.6L LML
PACIFIC PERFORMANCE ENGINEERING
$809.99High horsepower levels and heavy-duty use stress transmission parts past what they were originally designed to handle. The Allisons output shaft is a common failure point so PPE offers this Billet Output Shaft for high-performance transmissions. The PPE...$809.99 -
PPE 128043000 ALLISON VBR KIT 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$125.99Even the venerable Allison transmission can use some well-placed improvements; that is why PPE has designed the Allison Valve Body Recalibration Kit (VBR kit). The VBR kit is perfect for those individual who really punish their vehicles in activities...$125.99 -
PPE 128010305 ALLISON BCBS TRIPLE DISC X CONVERTER 1800-2100 STALL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$1,619.99PPEs Billet Stator Torque Converters offer the best of the best in power holding capabilities. Designed for racers and pullers who brake boost their vehicles on a regular basis. These torque converters have all the features of our Billet Triple Clutch...$1,619.99 -
PPE 128010320 ALLISON BCBS TRIPLE DISC X CONVERTER 1800-2100 STALL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$1,619.99PPEs Billet Stator Torque Converters offer the best of the best in power holding capabilities. Designed for racers and pullers who brake boost their vehicles on a regular basis. These torque converters have all the features of our Billet Triple Clutch...$1,619.99 -
PPE 128010322 ALLISON BCBS TRIPLE DISC X CONVERTER 1800-2200 STALL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$1,619.99PPEs Billet Stator Torque Converters offer the best of the best in power holding capabilities. Designed for racers and pullers who brake boost their vehicles on a regular basis. These torque converters have all the features of our Billet Triple Clutch...$1,619.99 -
PPE 128010328 ALLISON BCBS TRIPLE DISC X CONVERTER 2700-3000 STALL 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$1,799.99PPEs Billet Stator Torque Converters offer the best of the best in power holding capabilities. Designed for racers and pullers who brake boost their vehicles on a regular basis. These torque converters have all the features of our Billet Triple Clutch...$1,799.99 -
PPE 128034203 ALLISON STAGE 4 CLUTCH UPGRADE KIT NO-TORQ CONVERTER 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$1,079.99>PPEs Stage4 transmission kit is our entry-level kit thats perfect for drag racing, sled pulling, towing or even daily driven use. This kit works extremely well for a stock truck but was engineered to handle a Duramax engine that has been equipped...$1,079.99 -
PPE 128035201 ALLISON STAGE 5 TRANSMISSION UPGRADE KIT W/O CONVERTER 2001-2004 GM DURAMAX 6.6L LB7
PACIFIC PERFORMANCE ENGINEERING
$1,529.99Built to handle sled pulling, drag racing and everyday driving, the PPE Stage5 Transmission Kit is one of the strongest transmission upgrade kits that PPE offers thanks to the valve body recalibration kit (recalibration kit does not change shift points,...$1,529.99 -
PPE 128035611 ALLISON STAGE5R TRANS UPGRADE KIT W/O TC 2001-2004 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$1,529.99The PPE Stage5R Performance Transmission upgrade kit is built to transmit your engine's high-horsepower output through the Allison transmission. The state-of-the-art friction material withstands high heat and high temperatures to produce greater torque...$1,529.99 -
PPE 128035612 ALLISON STAGE5R TRANS UPGRADE KIT W/O TC 2004.5-2005 GM DURAMAX 6.6L LLY
PACIFIC PERFORMANCE ENGINEERING
$1,529.99The PPE Stage5R Performance Transmission upgrade kit is built to transmit your engine's high-horsepower output through the Allison transmission. The state-of-the-art friction material withstands high heat and high temperatures to produce greater torque...$1,529.99 -
PPE 128035613 ALLISON STAGE5R TRANS UPGRADE KIT W/O TC 2006-2010 GM DURAMAX 6.6L LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$1,439.99The PPE Stage5R Performance Transmission upgrade kit is built to transmit your engine's high-horsepower output through the Allison transmission. The state-of-the-art friction material withstands high heat and high temperatures to produce greater torque...$1,439.99 -
PPE 116150040 TITANIUM WOVEN HEAT BLANKET SMALL T4 TURBOS UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$98.99Keep under hood temperatures down and reduce turbo lag with PPEs new High-Performance Titanium Woven Turbo Blankets. PPEs Turbo Blankets are constructed from high-temperature insulating padding and covered with a tough woven titanium outer layer. On the...$98.99 -
PPE 116150042 TITANIUM WOVEN HEAT BLANKET LARGE T4 TURBOS UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$107.99Keep under hood temperatures down and reduce turbo lag with PPEs new High-Performance Titanium Woven Turbo Blankets. PPEs Turbo Blankets are constructed from high-temperature insulating padding and covered with a tough woven titanium outer layer. On the...$107.99 -
PPE 116150055 TITANIUM WOVEN HEAT BLANKET T6 TURBOS UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$116.99Keep under hood temperatures down and reduce turbo lag with PPEs new High-Performance Titanium Woven Turbo Blankets. PPEs Turbo Blankets are constructed from high-temperature insulating padding and covered with a tough woven titanium outer layer. On the...$116.99 -
PPE 116005062 STAINLESS STEEL 3" EXTENDED LENGTH DOWN PIPE T304 (T4 TURBO PEDESTAL AND T4 RISER BLOCK) 2008-2022 GM DURAMAX 6.6L
PACIFIC PERFORMANCE ENGINEERING
$179.99Three-Inch 304 Stainless Steel Down Pipe Extended Length for use with PPE T4 Turbo Pedestal and PPE T4 Riser Block. For big performance gains, use >PPEs Extended Length Down Pipe in conjunction with >PPEs T4 Riser Block (with or without wastegate)...$179.99 -
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 116015042 HEAT SHIELD BLANKET TURBO 42 / 45 UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$134.99Fabric Heat Shield Blankets will help spool the turbo faster, lower intake air charge temps, lower under-hood temps and stop heat from melting wires or electronics. The Turbo Sock is over 1/2 inch thick and made from 3 layers of silica material rated at...$134.99 -
PPE 116006058 T4 RISER BLOCK UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$224.99T4 Riser Block - GM 6.6L Duramax Without wastegate port 2 3/8 inch Height (116006058). An additional turbocharger riser block is required for larger bodied turbos (GT42R or larger).Features: T4 Riser Block (Without Wastegate Port) 2.375 Inches tall No...$224.99 -
PPE 116006059 T4 RISER BLOCK WITH WASTE GATE PORT UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$269.99T4 Riser Block - GM 6.6L Duramax With wastegate port 2 3/8 inch Height (116006058). An additional turbocharger riser block is required for larger bodied turbos (GT42R or larger).Features: T4 Riser Block (With Wastegate Port) 2.375 Inches tall 1.875 Inch...$269.99 -
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 516010800 TIAL MV-S 38MM WASTEGATE UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$359.9938MM water-cooled WastegatesFeatures: 38MM water-cooled Wastegates (516010800) Stainless Steel housing High temp NiCrFe Alloy valve Silicone Nomex diaphragm All stainless steel hardware Black anodized aluminum actuator Sold As A Kit Available: 38MM...$359.99 -
PPE 113061021 PULLEY NUT M18-1.5 DUAL FUELER WHEEL 2002-2004 GM DURAMAX 6.6L LB7
PACIFIC PERFORMANCE ENGINEERING
$17.9950 States Emissions Legal (E.O. D-701-22) Bolt this kit on and your engine computer will automatically recognize both pumps and continue to deliver the precise amount of fuel your engine computer is requesting. Our PPE belt-driven Bosch CP3 fuel pump kit...$17.99 -
PPE 113061092 BELT TENSIONER 2002-2010 GM DURAMAX 6.6L LB7/LMM
PACIFIC PERFORMANCE ENGINEERING
$161.99Belt Tensioner GM 02-10 PPE Diesel$161.99 -
PPE 114020405 PCV BREATHER REPAIR KIT 2004.5-2005 GM DURAMAX 6.6L LLY
PACIFIC PERFORMANCE ENGINEERING
$71.99Specifically designed for the 2004.5 to 2005 LLY Duramax. This upgrade kit replaces the factory plastic valve cover breather system with CNC machined billet aluminum valve cover adapter fittings and oil compatible 5/8 Inch tubing. Sold as a complete kit...$71.99 -
PPE 114052201 MAGNETIC DRAIN PLUG FOR OEM ENGINE OIL PAN UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$17.99The factory 12mm oil pan drain plug does not have a magnet. That leaves metal particles free-floating around to do damage. PPE's Billet Hardened Stainless Steel 12mm (M12-1.75x25mmL) Oil Drain Plug is a direct replacement and comes equipped with a...$17.99 -
PPE 114053000 DEEP ENGINE OIL PAN RAW 2017-2019 GM DURAMAX 6.6L L5P
PACIFIC PERFORMANCE ENGINEERING
$350.99PPE solves the GM Duramax L5P complete oil drainage problem. During regular oil changes, the stock GM pan retains over half a quart of the dirtiest, heaviest part of the oil which settles to the bottom of the valley of the stock pan. This old oil is...$350.99 -
PPE 114053020 DEEP ENGINE OIL PAN BLACK 2017+ GM DURAMAX 6.6L L5P
PACIFIC PERFORMANCE ENGINEERING
$368.99PPE solves the GM Duramax L5P complete oil drainage problem. During regular oil changes, the stock GM pan retains over half a quart of the dirtiest, heaviest part of the oil which settles to the bottom of the valley of the stock pan. This old oil is...$368.99 -
PPE 116005033 TURBO WATER INLET FITTING M18 X 1.25 WITH 3/8 INCH BARB UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$22.49Turbo Water Inlet Fitting M18 X 1.25 With 3/8 Inch Barb PPE Diesel$22.49 -
PPE 116112020 MANIFOLDS AND UP-PIPES-BLACK 2011-2016 GM 6.6L DURAMAX LML
PACIFIC PERFORMANCE ENGINEERING
$1,292.3850 States Emissions Legal (E.O. D-701-34) PPE High-Flow Manifolds are made from cast, high-sil moly. The PPE Up-Pipe bellows are internally sleeved, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter for higher flow...$1,292.38 -
PPE 116112500 MANIFOLDS AND UP-PIPES-RAW 2017-2021 GM DURAMAX 6.6L L5P
PACIFIC PERFORMANCE ENGINEERING
$1,349.9950 States Emissions Legal (E.O. D-701-34) PPE High-Flow Manifolds are made from cast, high-sil moly. The PPE Up-Pipe bellows are internally sleeved, made from aircraft-grade 304 stainless steel, and designed with increased inner diameter for higher flow...$1,349.99 -
PPE 116119045 LEFT UP-PIPE DRIVER SIDE-LONG 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$224.99If your PPE Up-Pipe has become damaged, this is a direct replacement. This part only fits the PPE Manifolds.$224.99 -
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 117020100 304 STAINLESS STEEL FOUR INCH PERFORMANCE EXHAUST UPGRADE POLISHED 2007.5-2019 GM 6.6L DURAMAX LMM/LML/L5P
PACIFIC PERFORMANCE ENGINEERING
$179.99Keep your trucks good looks going with this stylish upgrade. This kit contains an elbow turn-out pipe and a 5 inch exhaust tip, both of which are made out of premium 304 stainless steel. The no-weld, clamp-on install can be done in minutes to give you an...$179.99 -
PPE 118021212 VALVE COVER KIT - WITH PILLARS 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$305.99Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall thickness of .75 Inch/19mm, 6061-T6 aluminum on a...$305.99 -
PPE 118021220 VALVE COVER KIT BLACK W/ PILLARS 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$305.99Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall thickness of .75 Inch/19mm, 6061-T6 aluminum on a...$305.99 -
PPE 118021222 VALVE COVER KIT BLUE W/ PILLARS 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$305.99Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall thickness of .75 Inch/19mm, 6061-T6 aluminum on a...$305.99 -
PPE 118021230 VALVE COVER KIT POLISHED POLISHED W/ PILLARS 2004.5-2010 GM DURAMAX 6.6L LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$305.99Dress up your GM 6.6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall thickness of .75 Inch/19mm, 6061-T6 aluminum on a...$305.99 -
PPE 118034000 MAIN STUD KIT 2001-2005 GM DURAMAX 6.6L LB7/LLY
PACIFIC PERFORMANCE ENGINEERING
$229.49Main Stud Kit GM 01-05 PPE PPE Diesel$229.49 -
PPE 118034100 MAIN STUD KIT 2006-2016 GM 6.6L DURAMAX LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$229.49Main Stud Kit GM 06-16 PPE Diesel$229.49 -
PPE 124063000 ALLISON PERFORMANCE TRANS COOLER 2011-2013 GM 6.6L DURAMAX LML
PACIFIC PERFORMANCE ENGINEERING
$350.99Excessive heat prematurely damages the transmission. PPE Performance Bar and Plate Transmission Cooler give you the Proper cooling of your transmission fluid that you need to extend your transmission lifespan. Bar and plate style cooler is far superior...$350.99 -
PPE 124065000 ALLISON PERFORMANCE TRANS COOLER 2017-2019 GM 6.6L DURAMAX L5P
PACIFIC PERFORMANCE ENGINEERING
$350.99Excessive heat prematurely damages the transmission. PPE Performance Bar and Plate Transmission Cooler give you the Proper cooling of your transmission fluid that you need to extend your transmission lifespan. Bar and plate style cooler is far superior...$350.99 -
PPE 128020210 P1 SUN GEAR CUT FOR BILLET C2 HUB
PACIFIC PERFORMANCE ENGINEERING
$359.99P1 Sun Gear Cut For Billet C2 Hub PPE Diesel$359.99 -
PPE 128034511 ALLISON STAGE 4R TRANS UPGRADE KIT W/O TC 2001-2004 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$1,169.99The Stage4R transmission kit is our intermediate-level trans upgrade kit that's built for drag racing, sled pulling, towing and daily-driving. This kit works well for a stock truck, but was engineered to handle a Duramax engine that's been equipped with...$1,169.99 -
PPE 128035590 ALLISON STAGE6G C5 CLUTCH PACK 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$269.992001-2022 GM 6.6L Duramax Stage6G C5 Clutch Pack - GM Allison$269.99 -
PPE 128040000 ALLISON 1000-2000 SERIES TRANSMISSION CONVERTER FLOW VALVE 2001-2004 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$86.39Converter Flow Valve 0.689 cup end 2001-04 GM Allison 1000 and 2000 Series$86.39 -
PPE 128040500 CONVERTER FLOW VALVE ALLISON 1000 AND 2000 SERIES 2004.5-2010 GM 6.6L DURAMAX LLY/LBZ/LMM
PACIFIC PERFORMANCE ENGINEERING
$86.39Converter Flow Valve 04.5-10 GM Allison 1000 And 2000 Series .692 Diam Solid End PPE Diesel$86.39 -
PPE 128041000 ALLISON 1000-2000 TRANSMISSION PRESSURE CALIBRATION KIT 2001-2010 GM 6.6L DURAMAX LB7/LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$44.99This kit serves as a great upgrade when building a 5 or 6 speed Allison 1000 transmission. This kit is recommended for trucks hauling heavy loads and making high horsepower. The increase in line pressure improves your clutches' holding ability and the...$44.99 -
PPE 128041011 PRESSURE CALIBRATION KIT GM ALLISON 1000 AND 2000 SERIES 2011-2016 GM DURAMAX 6.6L LML
PACIFIC PERFORMANCE ENGINEERING
$71.99Pressure Calibration Kit GM Allison 1000 And 2000 Series 11-16 600Hp+ PPE Diesel$71.99 -
PPE 128041012 PRESSURE CALIBRATION KIT ALLISON 1000 AND 2000 SERIES 2011-2016 GM DURAMAX 6.6L LML
PACIFIC PERFORMANCE ENGINEERING
$71.99This Kit is recommended for performance-enhanced trucks. Designed to improve shift firmness with variable spring selections to achieve your desired results. The PPE Pressure Calibration Kit sets minimum pressure and boosted pressure levels (adjustable)...$71.99 -
PPE 128060010 ALLISON HEAVY DUTY PTO SIDE COVERS-BRUSHED 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$80.992001-2016 Kit - comes with 2 covers, 12 Bolts, and 2 cover gaskets. 2017-2019 Kit - comes with 1 cover, 6 Bolts, and 1 cover gasket. Made from cast aluminum, these covers add strength to center of the transmission case eliminating trans oil seepage at...$80.99 -
PPE 128060020 ALLISON HEAVY DUTY PTO SIDE COVERS-BLACK 2001-2016 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PACIFIC PERFORMANCE ENGINEERING
$80.992001-2016 Kit - comes with 2 covers, 12 Bolts, and 2 cover gaskets. 2017-2019 Kit - comes with 1 cover, 6 Bolts, and 1 cover gasket. Made from cast aluminum, these covers add strength to center of the transmission case eliminating trans oil seepage at...$80.99 -
PPE 128135200 ALLISON STAGE5 COMPLETE READY-TO-INSTALL ALLISON TRANSMISSION 2001-2002 GM 6.6L DURAMAX LB7
PACIFIC PERFORMANCE ENGINEERING
$3,959.99Now available as a complete ready-to-install transmission. PPE experts with 35+ years of experience upgrade the Allison transmissions with the latest performance parts to insure a transmission built to suit your needs. Suitable for daily use performance...$3,959.99 -
PPE 128135203 ALLISON STAGE5 COMPLETE READY-TO-INSTALL 2006-2007 GM DURAMAX 6.6L LLY/LBZ
PACIFIC PERFORMANCE ENGINEERING
$3,959.99Now available as a complete ready-to-install transmission. PPE experts with 35+ years of experience upgrade the Allison transmissions with the latest performance parts to insure a transmission built to suit your needs. Suitable for daily use performance...$3,959.99 -
PPE 128135205 ALLISON STAGE5 COMPLETE READY-TO-INSTALL ALLISON TRANSMISSION 2011-2016 GM DURAMAX 6.6L LML
PACIFIC PERFORMANCE ENGINEERING
$3,959.99Now available as a complete ready-to-install transmission. PPE experts with 35+ years of experience upgrade the Allison transmissions with the latest performance parts to insure a transmission built to suit your needs. Suitable for daily use performance...$3,959.99