03-07 5.9L CUMMINS
CPP has 5.9 Cummins engine parts at the best prices. Enhance the performance of your 2003-2007 5.9L Cummins 24v with our extensive selection of high-quality performance parts. From engine upgrades to cooling system components, we have everything you need to unleash the full power potential of your Cummins truck. Whether you're looking for fuel system parts, injectors, or custom intakes, we've got you covered.
At CPP Diesel, we pride ourselves on offering top-notch products at competitive prices. Our 5.9 Cummins performance parts are designed to deliver maximum performance and durability, so you can push your truck to new heights. With fast shipping and exceptional customer service, we ensure that you get the parts you need when you need them.
Explore our online store to find the best 03-07 Cummins performance parts for your truck. If you have any questions or need assistance, our team is here to help. We're passionate about diesel trucks and committed to helping you get the most out of your vehicle. Shop our selection today and take your Cummins to the next level of power and performance.
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AIR INTAKE SYSTEMS AND FILTERS
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BODY MOUNTS
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COOLING SYSTEM
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DIFFERENTIAL AND DRIVETRAIN
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ENGINE PARTS
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EXHAUST SYSTEM AND COMPONENTS
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EXTERIOR ACCESSORIES
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FABRICATION COMPONENTS
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FUEL SYSTEM
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GAUGES / RELATED
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HEAT CONTROL PRODUCTS
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HEATING AND AIR CONDITIONING
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INJECTABLES
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INTERCOOLERS AND BOOST TUBES
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INTERIOR ACCESSORIES
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LIGHTING
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PULLING / RACING PRODUCTS
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STEERING / SUSPENSION
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TOWING HITCHES / RELATED
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TRAIN HORNS
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TRANSMISSION / TRANSFER CASE
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TUNERS / CHIPS / MONITORS
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TURBOCHARGER
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CPP DIESEL EXHAUST MANIFOLD T4 GASKET SET FOR 1998.5-2018 CUMMINS 24V ENGINE
CPP DIESEL
$44.95The CPP Diesel CPP-9818-T4EXHGAS Exhaust Manifold Gasket Set is the ultimate enhancement for your 1998.5-2018 Cummins 5.9L/6.7L 24V engine. Expertly engineered for compatibility with T4 exhaust manifolds, this premium gasket set ensures a robust and...$44.95 -
BD DIESEL 1045947-T4 WASTEGATED 20 DEGREE T4 EXHAUST MANIFOLD FOR 98.5-17 CUMMINS 24V
BD DIESEL
$645.95Enhance the performance of your 1998.5-2017 CUMMINS 5.9L/6.7L 24V engine with the BD Diesel 1045947-T4 Wastegated Exhaust Manifold. Crafted with precision and durability in mind, this manifold is a top-of-the-line replacement option for your vehicle...$645.95 -
BD DIESEL 1045179 IRON HORN 369/80/1.00AR TURBO KIT FOR 03-07 DODGE RAM WITH 5.9L CUMMINS
BD DIESEL
$2,299.00The BD Diesel 1045179 Iron Horn 5.9L Turbo Kit S369SXE/80/1.00AR designed for 2003-2007 CUMMINS 5.9L 24V engines is the ideal solution for those seeking an effective and budget-friendly turbo upgrade. Whether you are looking to enhance power, response,...$2,299.00 -
BD DIESEL 1045178 IRON HORN 369/80/0.91AR TURBO KIT FOR 03-07 DODGE RAM WITH 5.9L CUMMINS
BD DIESEL
$2,299.00The BD Diesel 1045178 Iron Horn 5.9L Turbo Kit S369SXE/80/0.91AR for 2003-2007 CUMMINS 5.9L 24V is the ultimate solution for enhancing your vehicle's performance and reliability. This turbocharger kit offers a seamless upgrade or replacement for your...$2,299.00 -
BD DIESEL 1045176 IRON HORN 366/80/0.91AR TURBO KIT FOR 03-07 DODGE RAM WITH 5.9L CUMMINS
BD DIESEL
$2,250.00The BD Diesel 1045176 Iron Horn 5.9L Turbo Kit S366SXE / 80 / 0.91AR for 2003-2007 CUMMINS 5.9L 24V is the ideal solution for those seeking an easy and cost-effective turbo upgrade or looking to replace their current turbo and aging exhaust manifold...$2,250.00 -
BD DIESEL 1045174 IRON HORN 364/80/0.91AR TURBO KIT FOR 03-07 DODGE RAM WITH 5.9L CUMMINS
BD DIESEL
$2,175.00The BD Diesel 1045174 Iron Horn 5.9L Turbo Kit S364SXE is the ultimate solution for those seeking an efficient turbo upgrade or in need of replacing a worn-out turbo and exhaust manifold in their 2003-2007 CUMMINS 5.9L 24V. Engineered for a seamless...$2,175.00 -
BD DIESEL 1045171 IRON HORN 364/76/0.91AR TURBO KIT FOR 03-07 DODGE RAM WITH 5.9L CUMMINS
BD DIESEL
$2,125.00The BD Diesel 1045171 Iron Horn 5.9L Turbo Kit S364SXE / 76 / 0.91AR is the ultimate solution for enhancing the performance of your 2003-2007 CUMMINS 5.9L 24V engine. Whether you are in need of a turbo upgrade or looking to rejuvenate your exhaust...$2,125.00 -
BD DIESEL 1045169 IRON HORN 364/76/1.00AR TURBO KIT FOR 03-07 DODGE RAM WITH 5.9L CUMMINS
BD DIESEL
$2,125.00The BD Diesel 1045169 Iron Horn 5.9L Turbo Kit S364SXE/76/1.00AR for 2003-2007 CUMMINS 5.9L 24V is your ultimate solution for turbo upgrade or replacement needs. Designed to deliver a seamless installation experience, this Iron Horn series from BD Diesel...$2,125.00 -
BD DIESEL 1045100 EXHAUST ELBOW TURBO CAST FOR 04.5-07 DODGE RAM WITH 5.9L CUMMINS
BD DIESEL
$106.95The BD Diesel 1045100 Exhaust Elbow Turbo Cast is the ultimate solution for those dealing with a damaged or cracked turbocharger outlet on their 2004.5-2007 CUMMINS 5.9L 24V engine. Whether you are looking to revert to the stock turbo or switch back to a...$106.95 -
BD DIESEL 1036621 HIGH IDLE KIT FOR 05-06 DODGE RAM WITH 5.9L CUMMINS
BD DIESEL
$328.95When the days are short and the nights are cold, ensure your engine can heat up quickly with the BD Diesel 1036621 High Idle Kit for 2005-2006 CUMMINS 5.9L 24V. Whether you're using a PTO or consistently idling, having an elevated idle can make all the...$328.95 -
CPP DIESEL UNIVERSAL 10IN ELECTRIC 1750 CFM COOLING FAN KIT
CPP DIESEL
$89.95Enhance your vehicle's cooling system with the CPP Diesel 10-inch Electric Cooling Fan Kit, delivering a powerful and efficient solution for maintaining optimal engine temperatures. This versatile 80-watt fan is designed as a default "pusher" fan,...$89.95 -
BD DIESEL 1030398 TORQ UNLOC KIT FOR 94-04 DODGE RAM WITH 5.9L CUMMINS
BD DIESEL
$437.95The BD Diesel 1030398 Torq Unloc Kit for 1994-2004 Cummins 5.9L 12V/24V engines is a groundbreaking product that addresses the issue of high transmission temperatures caused during exhaust brake usage. With traditional torque converters, only a fraction...$437.95 -
BD DIESEL 1030348 48RE ELECTRONIC PRESSURE CONTROL FOR 05-07 DODGE RAM WITH 5.9L CUMMINS
BD DIESEL
$439.94Experience smoother and more reliable performance with the BD Diesel 1030348 Electronic Pressure Control designed specifically for 2005-2007 CUMMINS 5.9L 24V transmissions. Say goodbye to the unwanted shudder and slippage that can occur with the Dodge...$439.94 -
BD DIESEL 1028050 UNIVERSAL REMOTE MOUNT 5" EXHAUST BRAKE
BD DIESEL
$1,485.95BD DIESEL 1028050 EXHAUST BRAKE-REMOTE MOUNT-5 INCH UNIVERSALFor nearly three decades, BD Diesel has been at the forefront of delivering premium exhaust brake solutions, and the BD Diesel 1028050 Exhaust Brake is a testament to our commitment to...$1,485.95 -
BD DIESEL 1028040 UNIVERSAL REMOTE MOUNT 4" EXHAUST BRAKE
BD DIESEL
$1,485.95Experience the power and reliability of the BD Diesel 1028040 Exhaust Brake-Remote Mount-4 Inch Universal. With over 30 years of expertise in crafting top-of-the-line exhaust brakes, BD Diesel continues to set the standard for quality and performance in...$1,485.95 -
BD DIESEL 1027338 REMOTE MOUNT EXHAUST BRAKE FOR 03-05 DODGE RAM WITH 5.9L CUMMINS
BD DIESEL
$1,640.95BD Diesel 1027338 Exhaust Brake-Remote Mount-Air 2003-2005 CUMMINS 5.9L 24V is a testament to BD Diesel's three decades of expertise in crafting top-of-the-line exhaust brakes. Engineered to provide unparalleled performance on hill and mountain roads,...$1,640.95 -
BD DIESEL 1027330 REMOTE MOUNT EXHAUST BRAKE FOR 06-07 DODGE RAM WITH 5.9L CUMMINS
BD DIESEL
$1,640.95Enhance the performance and safety of your 2006-2007 CUMMINS 5.9L 24V with the BD Diesel 1027330 Exhaust Brake-Remote Mount-Air. With almost three decades of expertise in crafting top-of-the-line exhaust brakes, BD Diesel is a trusted name in the...$1,640.95 -
CPP 3755843 T4 TURBOCHARGER MOUNTING GASKET
CPP DIESEL
$9.99The CPP Diesel 3755843 Turbocharger Mounting Gasket T4 Universal is a high-quality gasket designed specifically for T4 turbocharger applications. This universal mounting gasket is a crucial component for ensuring a proper seal between the turbocharger...$9.99 -
CPP 3906698 WATER PUMP SEALING O-RING FOR 89-18 DODGE CUMMINS 5.9L/6.7L 12V/24V
CPP DIESEL
$6.29The CPP Diesel 3906698 Water Pump O-Ring/Seal is a high-quality sealing O-ring specifically designed for use with 1989-2018 Dodge Cummins 5.9L/6.7L 12V/24V engines. This essential component is crucial for maintaining the integrity and efficiency of your...$6.29 -
CPP 3923178 HX35 / HX40 / S300 COMPRESSOR OUTLET ELBOW FOR 94-02 DODGE CUMMINS 5.9L 12V/24V
CPP DIESEL
$92.79The CPP Diesel 3923178 HX35/HX40/S300 Compressor Outlet Elbow is a reliable and durable factory OEM replacement designed for the 1994-2002 Dodge Cummins 5.9L 12V/24V engine. Specifically engineered to fit Dodge Ram pickup trucks equipped with the HY35...$92.79 -
CPP CLAMP TIGHT EXHAUST MANIFOLD STUD KIT FOR 94-18 DODGE RAM WITH CUMMINS ENGINE
CPP DIESEL
$39.95The CPP CLAMP TIGHT Exhaust Manifold Stud Kit CPP-CT-MAN-STUDS is designed to replace the corroded or broken manifold bolts in your 1994-2018 Dodge Ram 5.9L/6.7L Cummins. Over time the factory bolts tend to seize in place and are prone to breaking...$39.95 -
CPP 0986437304SE STOCK REMANUFACTURED CP3 FUEL PUMP FOR 03-07 DODGE RAM WITH CUMMINS ENGINE
CPP DIESEL
$595.00The CPP Remanufactured CP3 Fuel Pump (Stock Replacement) 0986437304SE will replace the underperforming high-pressure pump in your 2003-2007 Dodge 5.9L Diesel. A poorly functioning or bad pump can cause a loss of power or potentially leave you on the...$595.00 -
XDP XD486 REMANUFACTURED 5.9 FUEL INJECTOR FOR 04.5-07 DODGE RAM WITH CUMMINS ENGINE
XDP
$239.95The XDP Remanufactured 5.9 Cummins Fuel Injector XD486 is a precisely made replacement for the failed injector in your 2004.5-2007 Dodge 5.9L Cummins. With over 30 million injectors on the road, you can be certain that this fuel injector is...$239.95 -
XDP XD480 REMANUFACTURED 5.9 CUMMINS FUEL INJECTOR FOR 03-04 DODGE RAM WITH CUMMINS ENGINE
XDP
$239.95The XDP Remanufactured Fuel Injector (Stock HP) XD480 is a precision engineered injector with an OE level of performance for your 2003-2004 Dodge 5.9L Diesel. With over 30 million injectors on the road, you can be confident that this injector is built to...$239.95 -
XDP XD422 HD HIGH-OUTPUT ALTERNATOR CABLE FOR 03-07 DODGE RAM WITH CUMMINS ENGINE
XDP
$47.95Install the XDP HD High-Output Alternator Cable XD422 with an upgraded alternator on your 2003-2007 Dodge 5.9L Cummins. This heavy-duty 2 AWG cable is designed to allow you to get the most out of your charging and electrical system when you have a...$47.95 -
XDP XD414 UNIVERSAL 1.5 INCH MECHANICAL PRESSURE GAUGE
XDP
$39.951.5 Inch Mechanical Pressure Gauge XDPThe XDP XD414 Universal 1.5 Inch Mechanical Pressure Gauge is an essential tool for accurately measuring fluid pressure in a variety of applications. Built with precision and reliability in mind, this gauge features...$39.95 -
XDP XD390 HD HIGH BOOST VALVE SPRING SET FOR 98.5-22 DODGE RAM WITH CUMMINS ENGINE
XDP
$399.95Control the valvetrain in your modified 1998.5-2022 Dodge 5.9L Cummins with the XDP HD High Boost Valve Spring Set XD390. The XD390 Valve Spring Kit is designed to help eliminate valve float due to elevated cylinder pressures and higher boost levels...$399.95 -
XDP XD334 HD BOLT-ON FREEZE PLUG (SIDE) FOR 89-18 DODGE RAM WITH CUMMINS ENGINE
XDP
$39.95Make sure your side freeze plugs stay firmly mounted in your 1989-2018 Dodge 5.9L and 6.7L Cummins with the XDP HDÂ Bolt-On Freeze Plug (Side) XD334. The bolt-on freeze plugs eliminate the risk of a blown freeze plug due to increased coolant pressure...$39.95 -
XDP XD339 HD BOLT-ON FREEZE PLUG (REAR) FOR 03-18 DODGE RAM WITH CUMMINS ENGINE
XDP
$52.95Don't let a blown freeze plug cause your 2003-2018 Dodge 5.9L and 6.7L Cummins to overheat, fix the issue before it happens with the XDP HD Bolt-On Freeze Plug (Rear) XD339. Hard acceleration, increased engine RPM, and temperature differences in your...$52.95 -
XDP XD139 FUEL FILTER DELETE FOR 03-07 DODGE RAM WITH CUMMINS ENGINE
XDP
$44.95***** Discontinued *****The XDP XD139 Fuel Filter Delete is an essential upgrade designed specifically for the 2003-2007 Dodge Ram trucks equipped with a Cummins engine. This product has been engineered to optimize performance by eliminating the factory...$44.95Qty in Cart: 0Quantity:Price:$44.95Subtotal: -
CPP PLT8 PUSH LOCK FUEL PRESSURE TEE FOR 1/2" FUEL HOSE
CPP DIESEL
$16.95The CPP Diesel PLT8 Push Lock Fuel Pressure Tee 1/2" Universal is a high-quality component designed for seamless integration into your vehicle's fuel system. Crafted from durable aluminum, this pressure tee features a precision machined construction that...$16.95 -
XDP XD182 FUEL TANK SUMP ONE HOLE DESIGN MOST DIESEL FUEL TANKS
XDP
$149.95The XDP Fuel Tank Sump XD182 is the perfect solution for those wanting to build their own custom fuel system with an aftermarket lift pump. This One Hole Design Fuel Tank Sump is easier to install than others on the market, and it only requires one hole...$149.95 -
XDP XD204 STREET PERFORMANCE PUSHRODS (3/8 INCH) FOR 98.5-18 DODGE RAM WITH CUMMINS ENGINE
XDP
$275.95Increase the reliability and performance of the valvetrain in your 1998.5-2018 Dodge 5.9L and 6.7L Diesel with the XDP Street Performance Pushrods (3/8 Inch) XD204. In modified applications, the factory Pushrods are not adequate to handle the stress from...$275.95 -
XDP XD205 COMPETITION AND RACE PERFORMANCE PUSHRODS (7/16 INCH) FOR 98.5-18 DODGE RAM WITH CUMMINS ENGINE
XDP
$325.95Increase reliability and put maximum power to the ground in your 1998.5-2018 Dodge 5.9L/6.7L and 6.7L Diesel with the XDP Competition and Race Performance Pushrods (7/16 Inch) XD205. In high-performance and competition applications, the factory pushrods...$325.95 -
XDP XD230 EXHAUST MANIFOLD BOLT KIT (STAINLESS STEEL) FOR 89-18 DODGE RAM WITH CUMMINS ENGINE
XDP
$21.95Don't reuse the old, corroded bolts when installing a new exhaust manifold on your 1989-2018 Dodge 5.9/6.7L Cummins, replace them with the XDP Exhaust Manifold Bolt Kit (Stainless Steel) XD230. This kit includes (12) stainless steel allen head bolts and...$21.95 -
XDP XD243 FUEL TANK SUMP ONE HOLE DESIGN WITH FUEL RETURN
XDP
$185.95The XDP Fuel Tank Sump with Built-In Fuel Return XD243 provides you with a perfect option for custom fuel delivery with an aftermarket fuel system. The XD243 features a one-hole design that only requires drilling a single 3 inch hole for installation. A...$185.95 -
CPP DIESEL INJECTION PUMP GEAR PULLER FOR 89-18 DODGE RAM WITH CUMMINS ENGINE
CPP DIESEL
$38.95The CPP-8918-GEARPULL Injection Pump Gear Puller is an essential tool for anyone working on 1989 to 2018 Dodge Ram trucks equipped with Cummins engines. This expertly engineered gear puller is specifically designed to effortlessly remove the...$38.95 -
XDP XD248 HD BILLET OIL CAP FOR 98.5-23 DODGE RAM WITH CUMMINS ENGINE
XDP
$39.95Add the finishing touch to your 1998.5-2023 Dodge 5.9L/6.7L Cummins with the XDP HD Billet Oil Cap XD248. A direct replacement for the old, ugly factory cap, the XDP HD Billet Oil Cap simply threads in your valve cover giving you an upgraded, custom look...$39.95 -
CPP FUEL FILTER ADAPTER WITH CAT 1R-0750 FILTER FOR 04.5-07 DODGE RAM WITH CUMMINS ENGINE
CPP DIESEL
$135.95The CPP CPP232 Fuel Filter Adapter is a premium upgrade tailored specifically for 2004.5 to 2007 Dodge Ram trucks equipped with the robust Cummins engine. Crafted with precision, this adapter replaces your factory fuel filter housing, ensuring seamless...$135.95 -
CPP HD GEAR REDUCTION STARTER FOR 03-06 DODGE RAM WITH CUMMINS ENGINE
CPP DIESEL
$289.95The CPP CPP258 HD Gear Reduction Starter is engineered for reliability and performance, specifically designed to meet the rigorous demands of the 2003-2006 Dodge Ram equipped with a 5.9L Cummins diesel engine. Built to withstand extreme environments,...$289.95 -
CPP DIESEL ALUMINUM HI-PERFORMANCE RADIATOR FOR 2003-2009 DODGE RAM WITH CUMMINS ENGINE
CPP DIESEL
$579.95The CPP-55056816AA Aluminum Direct-Fit Replacement Radiator is expertly engineered to meet the demands of your 2003-2009 Dodge Ram with a Cummins engine. Designed as a superior alternative to your factory radiator, this unit seamlessly integrates...$579.95 -
CPP VALVE SPRING COMPRESSOR TOOL FOR 98.5-24 DODGE RAM WITH 24V CUMMINS ENGINE
CPP DIESEL
$69.95The CPP CPP311 Billet 6061 Valve Spring Compressor Tool is an essential addition to any mechanic's toolkit, designed specifically for 1998.5-2022 Dodge Ram trucks equipped with the 5.9L and 6.7L Cummins engines. This high-quality tool simplifies the...$69.95 -
XDP XD319 ROCKER ARM TRUNNION SET WITH POLISHING TOOL FOR 98.5-24 DODGE RAM WITH CUMMINS ENGINE
XDP
$527.95The XDP HD Rocker Arm Trunnion Set With Polishing Tool XD319 is an upgrade for the often overlooked rocker arm trunnions in modified 1998.5-2022 Dodge 5.9L and 6.7L Diesel engines. The OEM rocker arm trunnions were only made to withstand stock horsepower...$527.95 -
XDP XD318 HD BILLET ROCKER ARM VALVE BRIDGE SET FOR 98.5-24 DODGE RAM WITH CUMMINS ENGINE
XDP
$344.95Upgrade the Rocker Arm Valve Bridges in your 1998.5-2022 Dodge Ram 5.9L and 6.7L Diesel with the XDP HD Billet Rocker Arm Valve Bridge Set XD318. From the factory, the OE rocker arm bridges are only designed to operate under the stock output levels. The...$344.95 -
XDP XD313 24V PERFORMANCE VALVE SPRINGS & RETAINER KIT FOR 98.5-22 DODGE RAM WITH CUMMINS ENGINE
XDP
$487.95Control the valvetrain in your 1998.5-2022 Dodge 5.9L and 6.7L Cummins with the XDP 24V Performance Valve Springs and Retainer Kit XD313. Valve springs are an essential upgrade that are often overlooked in many performance builds. The factory valve...$487.95 -
CPP S400EXFL S400 5" TURBOCHARGER OUTLET FLANGE FOR T6 HOUSING
CPP DIESEL
$45.00Enhance the performance of your diesel engine with the CPP DIESEL S400EXFL S400 5" Exhaust Flange Turbocharger Outlet Universal. Designed specifically for Borg Warner S400 turbos with T-6 exhaust housings and the K31 turbocharger, this exhaust outlet...$45.00 -
WEHRLI WCF100258 98-21 DODGE RAM 5.9L/6.7L CUMMINS BILLET ALUMINUM BRAKE MASTER CYLINDER CAP - BLACK ANODIZED
WEHRLI CUSTOM FABRICATION
$34.92Clean up the engine bay of your 1998.5-2024 5.9L or 6.7L Cummins truck with this black anodized billet aluminum brake reservoir cap from WCFab. This is a complete cap, not a cover. CNC machined in the USA from billet aluminum. - CNC Machined Billet Cap...$34.92 -
WEHRLI WCF100257 98-21 DODGE RAM 5.9L/6.7L CUMMINS BILLET ALUMINUM BRAKE MASTER CYLINDER CAP - CLEAR ANODIZED
WEHRLI CUSTOM FABRICATION
$34.92Clean up the engine bay of your 1998.5-2024 5.9L or 6.7L Cummins truck with this clear anodized billet aluminum brake reservoir cap from WCFab. This is a complete cap, not a cover. CNC machined in the USA from billet aluminum. - CNC Machined Billet Cap...$34.92 -
WEHRLI WCF100329 2003-2007 5.9L CUMMINS STAGE 1 HIGH FLOW INTAKE BUNDLE KIT
WEHRLI CUSTOM FABRICATION
$736.23High Flow Intake Bundle Package for 2003-2007 5.9L Cummins. Saves $29.00 vs buying components individually! This Kit Includes: WCF100544 - 3" Passenger Side Intercooler Pipe WCF100528 - 3.5" Driver Side Intercooler Pipe and Intake Horn Kit Replaces the...$736.23 -
WEHRLI WCF100395 98.5-21 CUMMINS BILLET ALUMINUM BLACK ANODIZED OIL FILL CAP
WEHRLI CUSTOM FABRICATION
$57.23Clean up the engine bay of your 1998.5-2024 Cummins with this Billet Aluminum Black Anodized Oil Fill Cap from WCFab. This is a complete cap, not a cover. Direct OEM replacement for the factory plastic part. Includes o-ring seal. CNC machined in the USA...$57.23 -
WEHRLI WCF100394 98.5-21 CUMMINS BILLET ALUMINUM CLEAR ANODIZED OIL FILL CAP
WEHRLI CUSTOM FABRICATION
$57.23Clean up the engine bay of your 1998.5-2024 Cummins with this Billet Aluminum Clear Anodized Oil Fill Cap from WCFab. This is a complete cap, not a cover. Direct OEM replacement for the factory plastic part. Includes o-ring seal. CNC machined in the USA...$57.23 -
WEHRLI WCF100281 04-07 DODGE RAM CUMMINS 4IN DOWN PIPE - W/HIGH MOUNT S300 TURBO & 2ND GEN MANIFOLD
WEHRLI CUSTOM FABRICATION
$328.834" Turbo Down Pipe for Cummins with High Mount style turbo on 2nd Gen style exhaust manifold. The upper flange measures 4" diameter to mate with S300 exhaust housing. The lower flange connects to the factory exhaust system v-band flange using the OEM...$328.83 -
WEHRLI WCF100262 04-07 DODGE RAM CUMMINS 4IN DOWN PIPE - W/HIGH MOUNT S400 TURBO & 2ND GEN MANIFOLD
WEHRLI CUSTOM FABRICATION
$328.834" Turbo Down Pipe for Cummins with High Mount style turbo on 2nd Gen style exhaust manifold. The upper flange measures 4.6" diameter to mate with S400 exhaust housing. The lower flange connects to the factory exhaust system v-band flange using the OEM...$328.83 -
WEHRLI WCF100680 2003-2007 5.9L CUMMINS STAGE 2 HIGH FLOW INTAKE BUNDLE KIT
WEHRLI CUSTOM FABRICATION
$1,130.05High Flow Intake Bundle Package for 2003-2007 5.9L Cummins. Saves $50.00 vs buying all components individually! This Kit Includes: WCF100544 - 3" Passenger Side Intercooler Pipe WCF100528 - 3.5" Driver Side Intercooler Pipe and Intake Horn Kit WCF100346...$1,130.05 -
WEHRLI WCF100528 2003-2007 5.9L CUMMINS 3.5" HIGH FLOW INTAKE HORN & INTERCOOLER PIPE KIT
WEHRLI CUSTOM FABRICATION
$554.842003-2007 5.9L Cummins High Flow 3.5” Intake Horn and Driver Side Intercooler Pipe Kit. Kit replaces the failure prone 3” plastic OEM intercooler pipe with a 3.5” heavy duty 14g Aluminum intercooler pipe and the OEM cast intake horn...$554.84 -
WEHRLI WCF100359 2003-2007 5.9L CUMMINS 3" DRIVER (COLD) SIDE REPLACEMENT INTERCOOLER PIPE
WEHRLI CUSTOM FABRICATION
$207.58Driver Side 3" Intercooler Pipe for use with OEM style Intake Horn and intercooler. Replaces leak prone plastic OEM parts with high quality mandrel bent aluminum pipe, silicone boots and stainless T-bolt clamps to eliminate boost leaks encountered with...$207.58 -
WEHRLI WCF100346 2003-2007 5.9L CUMMINS 4" INTAKE KIT
WEHRLI CUSTOM FABRICATION
$402.554" Intake Kit for 2003-2007 Dodge Ram 2500 / 3500 5.9L Cummins with Factory or OEM style Turbocharger. This high flow, fabricated aluminum intake pipe with dry filter assembly replaces the restrictive plastic factory parts on your diesel for improved...$402.55 -
WEHRLI WCF100842 FORD/DODGE/UNIVERSAL TRACTION BAR INSTALL KIT
WEHRLI CUSTOM FABRICATION
$121.25Built in house at WCFab our traction bar brackets weld on to the bottom of the axle tube and weld to the frame on the front end. Grade 8 hardware connects the bars to the mounts on the frame and axle. ***THIS IS A REPLACEMENT HARDWARE / INSTALL KIT, BARS...$121.25 -
WEHRLI WCF100800 UNIVERSAL T4 SPACER PLATE KIT 1IN W/STUDS & GASKETS
WEHRLI CUSTOM FABRICATION
$126.101" Thick Steel Divided T4 Spacer Plate Kit, Ceramic Coated Black. Includes M10 Mounting Studs 65MM long, nuts, and two T4 Gaskets. -1" T4 Spacer Plate, Ceramic Coated-M10 Studs & Nuts-(2) T4 Gaskets The WEHRLI WCF100800 UNIVERSAL T4 SPACER...$126.10 -
WEHRLI WCF100728 UNIVERSAL OUTERWEAR AIR FILTER COVER (USE W/WCF AIR FILTERS)
WEHRLI CUSTOM FABRICATION
$43.65We use and recommend these Outerwears Air Filter Covers for all WCFab air filters used in our turbo kits and intake kits. These Pre-filters are designed to deflect the damaging debris, which can prematurely clog air filters, compromising peak...$43.65 -
WEHRLI WCF100719 UNIVERSAL 5IN INLET DRY AIR FILTER (USE W/WCF KITS)
WEHRLI CUSTOM FABRICATION
$69.84Maintenance - The cleaning / replacement interval depends on your driving conditions. We recommend that you inspect your air filter every 5,000 miles by removing the filter cover and examining the pleats. Keeping your filter cover clean and blowing...$69.84 -
WEHRLI WCF100717 UNIVERSAL 4IN INLET DRY AIR FILTER (USE W/WCF KITS)
WEHRLI CUSTOM FABRICATION
$69.84Maintenance - The cleaning / replacement interval depends on your driving conditions. We recommend that you inspect your air filter every 5,000 miles by removing the filter cover and examining the pleats. Keeping your filter cover clean and blowing...$69.84 -
WEHRLI WCF100486 2004.5-2007 5.9L CUMMINS S400 HIGH MOUNT 2ND GEN SWAP KIT
WEHRLI CUSTOM FABRICATION
$1,405.53This kit will allow you to install an S400 based Turbo on your 2004.5-2007 5.9 Cummins with a 2nd Gen Style Exhaust Manifold (Sold Separately). Kit includes all components needed to install the turbo. We mount the manifold pointing up which allows for a...$1,405.53 -
WEHRLI WCF100475 2004.5-2007 5.9L CUMMINS S300 HIGH MOUNT 2ND GEN SWAP KIT
WEHRLI CUSTOM FABRICATION
$1,405.53-4" Shorty Down Pipe (Mates to exhaust system V-band)-4" Intake-Dry Air Filter-Outerwear's Pre-Filter Cover-Oil Feed Line Fitting-Oil Drain Line Assembly-1/2" T4 Spacer plate-3" Hot Side Intercooler Pipe (v-band style connection)-Silicone Boots-T-Bolt...$1,405.53 -
WEHRLI WCF100358 UNIVERSAL T4 SPACER PLATE KIT 1.5IN W/STUDS & GASKETS
WEHRLI CUSTOM FABRICATION
$147.441 1/2" Thick Steel Divided T4 Spacer Plate Kit, Ceramic Coated Black. Includes M10 Mounting Studs 2.75" long, nuts, washers, and two T4 Gaskets -1 1/2" T4 Spacer Plate, Ceramic Coated-M10 Studs, Nuts, & Washers-(2) T4 Gaskets Enhance the performance...$147.44 -
WEHRLI WCF100118 UNIVERSAL T4 SPACER PLATE KIT 0.5IN W/STUDS & GASKETS
WEHRLI CUSTOM FABRICATION
$83.421/2" Thick steel Divided T4 Spacer Plate Kit, Ceramic Coated Black. Includes M10 Mounting Studs 1" long, nuts, washers, and two T4 Gaskets -1/2" T4 Spacer Plate, Ceramic Coated-M10 Studs, Nuts, & Washers-(2) T4 Gaskets VEHICLE FITMENT: 2022...$83.42 -
HAYS 11-024 ZINC PLATED HEAVY DUTY FLEX PLATE 152 TOOTH, 89-07 CUMMINS 5.9L 12V/24V
HAYS
$298.00Engineered for the demands of high-performance and competition, the HAYS 11-024 Zinc Plated Heavy Duty Flex Plate is designed to deliver uncompromising strength and durability for Cummins Diesel engines. From the 89-07 5.9L 12V/24V models, this flex...$298.00 -
CPP 3903035 BANJO CONNECTOR SCREW, 12MM
CPP DIESEL
$12.99Enhance the performance of your diesel fuel system with the CPP Diesel 3903035 Banjo Connector Screw, 12mm Universal. This high-quality banjo connector screw is designed to provide a reliable and secure connection for various diesel fuel systems,...$12.99 -
CPP 3924725 BANJO CONNECTOR SCREW, 14MM
CPP DIESEL
$12.99Crafted with precision and durability in mind, the CPP Diesel 3924725 Banjo Connector Screw in 14mm size is a universal solution for your automotive needs. This high-quality screw is designed to provide a reliable and tight connection in diesel engines,...$12.99 -
CPP 3066211 S400 COMPRESSOR DISCHARGE O-RING SEAL
CPP DIESEL
$4.99The CPP Diesel 3066211 S400 Compressor Discharge O-Ring Seal Universal is a versatile and high-quality product designed for optimal performance in various applications. This compressor discharge O-ring seal is specifically crafted to fit A5K, HX60, and...$4.99 -
EXERGY E01 20202 REMAN SPORTSMAN INJECTOR SET 2004.5-2007 CUMMINS 5.9L 24V
EXERGY
$2,442.00The EXERGY E01 20202 REMAN SPORTSMAN INJECTOR SET for 2004.5-2007 CUMMINS 5.9L 24V is the ultimate solution for those seeking a powerful upgrade without compromising drivability or reliability. If you're looking to outperform that Mustang on the track or...$2,442.00 -
EXERGY E01 20102 REMAN SPORTSMAN INJECTOR SET 2003-2004 CUMMINS 5.9L 24V
EXERGY
$2,442.00The EXERGY E01 20102 REMAN SPORTSMAN INJECTOR SET for 2003-2004 CUMMINS 5.9L 24V engines is the ultimate choice for those seeking to push their performance to the next level. Engineered for power and precision, these Sportsman fuel injectors are designed...$2,442.00 -
EXERGY E01 20207 REMAN 60% OVER INJECTOR SET 2004.5-2007 CUMMINS 5.9L 24V
EXERGY
$3,318.00The EXERGY E01 20207 REMAN 60% OVER INJECTOR SET for 2004.5-2007 Cummins 5.9L 24V engines is the ultimate solution for those seeking a significant power boost while maintaining top-notch drivability and reliability. Whether you're aiming to outpace a...$3,318.00 -
EXERGY E01 20107 REMAN 60% OVER INJECTOR SET 2003-2004 CUMMINS 5.9L 24V
EXERGY
$3,318.00Enhance the performance of your 2003-2004 Cummins 5.9L 24V engine with the EXERGY E01 20107 REMAN 60% OVER INJECTOR SET. Designed for those seeking an edge on the track or an extra boost for their truck, these fuel injectors are engineered to deliver...$3,318.00 -
EXERGY E01 20206 REMAN 45% OVER INJECTOR SET 2004.5-2007 CUMMINS 5.9L 24V
EXERGY
$3,246.00The EXERGY E01 20206 REMAN 45% OVER INJECTOR SET for the 2004.5-2007 Cummins 5.9L 24V engine is the ultimate solution for those seeking to boost power levels and performance without compromising on reliability. If you crave the thrill of leaving a...$3,246.00 -
EXERGY E01 20106 REMAN 45% OVER INJECTOR SET 2003-2004 CUMMINS 5.9L 24V
EXERGY
$3,246.00The Exergy E01 20106 REMAN 45% Over Injector Set for 2003-2004 Cummins 5.9L 24V engines is the ultimate solution for those seeking a significant increase in power without compromising on drivability or reliability. Whether you're looking to outperform at...$3,246.00 -
EXERGY E01 20205 REMAN 30% OVER INJECTOR SET 2004.5-2007 CUMMINS 5.9L 24V
EXERGY
$3,168.00The EXERGY E01 20205 REMAN 30% OVER INJECTOR SET for 2004.5-2007 Cummins 5.9L 24V engines is the ultimate solution for those seeking to boost power while maintaining drivability and reliability. Say goodbye to stock limitations and embrace a higher level...$3,168.00 -
EXERGY E01 20105 REMAN 30% OVER INJECTOR SET 2003-2004 CUMMINS 5.9L 24V
EXERGY
$3,168.00The Exergy E01 20105 REMAN 30% Over Injector Set for 2003-2004 Cummins 5.9L 24V engines is the ultimate solution for those seeking to boost power and performance without compromising on reliability. Whether you're aiming to outperform that Mustang on the...$3,168.00 -
EXERGY E02 20207 NEW 60% OVER INJECTOR SET 2004.5-2007 CUMMINS 5.9L 24V
EXERGY
$3,576.00Enhance the performance of your 2004.5-2007 Cummins 5.9L 24V engine with the EXERGY E02 20207 NEW 60% OVER INJECTOR SET. Designed for those who crave more power without compromising reliability, these injectors are the key to pushing your vehicle to new...$3,576.00 -
EXERGY E02 20220 NEW 50HP INJECTOR (SAC 5 HOLE 128 DEGREE) 2004.5-2007 CUMMINS 5.9L 24V
EXERGY
$2,628.00The EXERGY E02 20220 NEW 50HP INJECTOR (SAC 5 HOLE 128 DEGREE) is the ultimate solution for those seeking a significant boost in power without compromising drivability or reliability. Designed specifically for the 2004.5-2007 Cummins 5.9L 24V engines,...$2,628.00 -
EXERGY E02 20120 NEW 50HP INJECTOR SET (SAC 7 HOLE 143 DEGREE) 2003-2004 CUMMINS 5.9L 24V
EXERGY
$2,460.00Boost the power and performance of your 2003-2004 Cummins 5.9L 24V engine with the EXERGY E02 20120 NEW 50HP INJECTOR SET. Designed for those who seek to dominate the competition on the race track or simply add that extra kick to their truck, these SAC 7...$2,460.00 -
EXERGY E02 20206 NEW 45% OVER INJECTOR SET 2004.5-2007 CUMMINS 5.9L 24V
EXERGY
$3,504.00The Exergy E02 20206 New 45% Over Injector Set is the ultimate solution for those seeking to enhance their engine's performance without compromising on drivability or reliability. Whether you're aiming to outpace a Mustang on the track or add extra power...$3,504.00 -
EXERGY E02 20106 NEW 45% OVER INJECTOR SET 2003-2004 CUMMINS 5.9L 24V
EXERGY
$3,504.00Experience a remarkable increase in power without compromising drivability or reliability with the EXERGY E02 20106 NEW 45% OVER INJECTOR SET designed for 2003-2004 Cummins 5.9L 24V engines. Whether you're looking to outdo that Mustang on the track or...$3,504.00 -
EXERGY E02 20260 NEW 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2004.5-2007 CUMMINS 5.9L 24V
EXERGY
$5,322.00Enhance your vehicle's performance with the EXERGY E02 20260 NEW 400% OVER INJECTOR SET with INTERNAL MODIFICATION designed for the 2004.5-2007 Cummins 5.9L 24V engine. Perfect for those seeking to outperform their competition on the track or those...$5,322.00 -
EXERGY E02 20160 NEW 400% OVER INJECTOR SET W/INTERNAL MODIFICATION 2003-2004 CUMMINS 5.9L 24V
EXERGY
$4,889.70The EXERGY E02 20160 NEW 400% OVER INJECTOR SET W/INTERNAL MODIFICATION for 2003-2004 CUMMINS 5.9L 24V engines is the ultimate solution for those seeking a significant power boost without compromising on reliability. Whether you're aiming to outshine...$4,889.70 -
EXERGY E02 20256 NEW 300% OVER INJECTOR SET W/INTERNAL MODIFICATION 2004.5-2007 CUMMINS 5.9L 24V
EXERGY
$5,070.00The EXERGY E02 20256 NEW 300% OVER INJECTOR SET is the ultimate solution for those seeking to enhance the performance of their 2004.5-2007 Cummins 5.9L 24V engine. With a focus on delivering unmatched power gains while maintaining drivability and...$5,070.00 -
EXERGY E02 20156 NEW 300% OVER INJECTOR SET W/INTERNAL MODIFICATION 2003-2004 CUMMINS 5.9L 24V
EXERGY
$5,070.00The EXERGY E02 20156 NEW 300% OVER INJECTOR SET is the ultimate solution for those seeking to boost their vehicle's power output while maintaining drivability and reliability. Designed for the 2003-2004 Cummins 5.9L 24V engine, these injectors are...$5,070.00 -
EXERGY E02 20205 NEW 30% OVER INJECTOR SET 2004.5-2007 CUMMINS 5.9L 24V
EXERGY
$3,426.00The EXERGY E02 20205 NEW 30% OVER INJECTOR SET for 2004.5-2007 Cummins 5.9L 24V engines is the ultimate upgrade for those seeking a significant boost in performance. If you're craving the power to edge out competition on the track or enhance your truck's...$3,426.00 -
EXERGY E02 20105 NEW 30% OVER INJECTOR SET 2003-2004 CUMMINS 5.9L 24V
EXERGY
$3,426.00Experience unmatched performance with the EXERGY E02 20105 NEW 30% OVER INJECTOR SET for your 2003-2004 Cummins 5.9L 24V engine. If you're seeking to leave your competition in the dust, whether on the track or hauling heavy loads, these fuel injectors...$3,426.00 -
EXERGY E02 20254 NEW 250% OVER INJECTOR SET 2004.5-2007 CUMMINS 5.9L 24V
EXERGY
$4,740.00The EXERGY E02 20254 NEW 250% OVER INJECTOR SET is your ticket to dominating the track or turning heads on the road with increased power and performance. Specifically designed for the 2004.5-2007 Cummins 5.9L 24V engine, these injectors deliver a...$4,740.00 -
EXERGY E02 20154 NEW 250% OVER INJECTOR SET 2003-2004 CUMMINS 5.9L 24V
EXERGY
$4,740.00The EXERGY E02 20154 NEW 250% OVER INJECTOR SET 2003-2004 CUMMINS 5.9L 24V is the ultimate solution for those seeking to boost power and performance in their vehicles. Whether you're craving the thrill of outpacing a Mustang on the track or seeking to...$4,740.00 -
EXERGY E02 20252 NEW 200% OVER INJECTOR SET 2004.5-2007 CUMMINS 5.9L 24V
EXERGY
$4,560.00Get ready to boost your vehicle's performance to new heights with the EXERGY E02 20252 NEW 200% OVER INJECTOR SET for the 2004.5-2007 Cummins 5.9L 24V engine. Whether you're looking to leave that Mustang in the dust or add an extra edge to your truck,...$4,560.00 -
EXERGY E02 20152 NEW 200% OVER INJECTOR SET 2003-2004 CUMMINS 5.9L 24V
EXERGY
$4,560.00The EXERGY E02 20152 NEW 200% OVER INJECTOR SET for 2003-2004 Cummins 5.9L 24V engines is the ultimate choice for those seeking a significant boost in power while maintaining top-notch drivability and reliability. Designed to cater to speed enthusiasts...$4,560.00 -
EXERGY E02 20250 NEW 150% OVER INJECTOR SET 2004.5-2007 CUMMINS 5.9L 24V
EXERGY
$4,464.00The EXERGY E02 20250 NEW 150% OVER INJECTOR SET 2004.5-2007 CUMMINS 5.9L 24V is the ultimate solution for those seeking a significant power boost without compromising on drivability or reliability. Designed to give you that extra edge on the track or the...$4,464.00 -
EXERGY E02 20150 NEW 150% OVER INJECTOR SET 2003-2004 CUMMINS 5.9L 24V
EXERGY
$4,464.00The EXERGY E02 20150 NEW 150% OVER INJECTOR SET for 2003-2004 Cummins 5.9L 24V engines is the ultimate solution for those seeking to boost power output without compromising on reliability or drivability. Whether you're aiming to outperform competitors on...$4,464.00 -
EXERGY E02 20221 NEW 100HP INJECTOR SET (SAC 5 HOLE 128 DEGREE) 2004.5-2007 CUMMINS 5.9L 24V
EXERGY
$2,814.00The EXERGY E02 20221 NEW 100HP INJECTOR SET is the ultimate solution for those seeking to boost their vehicle's power output while maintaining optimal drivability and reliability. Specifically designed for the 2004.5-2007 Cummins 5.9L 24V engines, this...$2,814.00 -
EXERGY E02 20121 NEW 100HP INJECTOR SET (SAC 7 HOLE 143 DEGREE) 2003-2004 CUMMINS 5.9L 24V
EXERGY
$2,640.00The EXERGY E02 20121 NEW 100HP INJECTOR SET is designed to elevate your engine performance to new heights. Whether you're seeking to outpace competitors on the racetrack or unleash additional power for your truck, these 100hp over fuel injectors are the...$2,640.00 -
EXERGY E02 20208 NEW 100% OVER INJECTOR SET 2004.5-2007 CUMMINS 5.9L 24V
EXERGY
$3,900.00The EXERGY E02 20208 NEW 100% OVER INJECTOR SET 2004.5-2007 CUMMINS 5.9L 24V is the ultimate solution for those seeking a significant power boost without compromising on drivability and reliability. Designed to outperform the competition, these fuel...$3,900.00 -
EXERGY E02 20108 NEW 100% OVER INJECTOR SET 2003-2004 CUMMINS 5.9L 24V
EXERGY
$3,900.00The EXERGY E02 20108 NEW 100% OVER INJECTOR SET for 2003-2004 CUMMINS 5.9L 24V engines is the ultimate upgrade for those seeking to enhance their vehicle's power and performance. Whether you're aiming to dominate the track or maximize your truck's...$3,900.00 -
EXERGY E06 20050 REPLACEMENT FUEL RAIL (COMPLETE W/SENSOR & PRV) 2003-2007 CUMMINS 5.9L 24V
EXERGY
$360.00The Exergy E06 20050 Replacement Fuel Rail with included sensor and pressure relief valve is the ultimate solution for enhancing the performance of your 2003-2007 Cummins 5.9L 24V engine. Crafted by Exergy Performance, a division of Exergy Engineering...$360.00