GM DURAMAX
CPP Diesel Duramax V8 parts are available at the best prices and the best selection.
The GM Duramax engine is known for its power and performance, but for true diesel enthusiasts, stock options just won't cut it. That's where our premium Duramax performance parts come in. We offer a wide selection of quality parts from trusted manufacturers to help you maximize the performance of your Duramax engine.
Whether you're in need of differential parts, cooling system components, exhaust system parts, or fuel system upgrades, we've got you covered. Our goal is to provide the best customer service possible, and we strive to ship out most orders as quickly as possible. Plus, if you find a part advertised for less elsewhere, we'll match that price.
As passionate diesel enthusiasts ourselves, we understand the importance of having access to top-quality performance parts. If you can't find a specific part or have any questions about our selection, feel free to reach out to us at sales@cppdiesel.com. We're here to help you find the parts you need to enhance your Duramax engine.
Take a look at our store to browse through our selection of Duramax performance parts, including turbochargers, air control systems, gaskets, and more. With products like the BORG WARNER S400SX TURBOCHARGER and the CPP DIESEL V-BAND CLAMP, you can trust that you're getting the best when you shop with us. Upgrade your Duramax engine today and experience the power and performance you've been dreaming of.
Whether you're looking to boost horsepower with a BORG-WARNER S400SX turbocharger or optimize your cooling system, our offerings encompass critical parts such as air control systems, gaskets, and exhaust components. We cater to every aspect of Duramax performance modifications, ensuring that you have access to everything needed to achieve your automotive goals.
Our commitment goes beyond just quality products; we pride ourselves on exceptional customer service and fast shipping. Most orders are processed quickly to minimize downtime. Additionally, we guarantee competitive pricing, pledging to match any advertised price for the same part, so you can shop with confidence.
Explore our selection today and discover the potential of your Duramax engine. From essential components like CPP Diesel V-Band Clamps to adjustable sled hitches, our range is tailored for both casual users and hardcore performance seekers. If you have any inquiries or can't locate a specific part, our knowledgeable team is ready to assist you at sales@cppdiesel.com. Enhance your driving experience and harness the full power of your GM Duramax engine with our premium parts and dedicated support.
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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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ATS 309-855-4272 ALLISON LCT1000 STG 5 PACKAGE 4WD W/ PTO FOR 03-04 GM 2500HD/3500HD WITH 6.6L DURAMAX
ATS DIESEL
$8,576.95ATS Stage 5 Allison LCT1000 Transmission Package, 4WD, w/ PTO, 2003- Early 2004 6.6L LB7 Duramax. Includes: ATS 4WD w/ PTO 2003- Early 2004 Allison LCT1000 Performance Transmission ATS Allison LCT1000 Five Star Torque Converter (302-950-4248) ATS...$8,576.95 -
ATS 309-855-4290 ALLISON LCT1000 STG 5 PACKAGE 4WD W/ PTO FOR 04.5-05 GM 2500HD/3500HD WITH 6.6L DURAMAX
ATS DIESEL
$8,576.95ATS Stage 5 Allison LCT1000 Transmission Package, 4WD, w/ PTO, 2004.5-2005 6.6L LLY Duramax. Includes: ATS 4WD w/ PTO 2004.5-2005 Allison LCT1000 Performance Transmission ATS Allison LCT1000 Five Star Torque Converter (302-950-4248) ATS Allison...$8,576.95 -
ATS 309-855-4308 ALLISON LCT1000 STG 5 PACKAGE 4WD W/ PTO FOR 06-07 GM 2500HD/3500HD WITH 6.6L DURAMAX
ATS DIESEL
$8,576.95ATS Stage 5 Allison LCT1000 Transmission Package, 4WD, w/ PTO, 2006-2007 6.6L LLY / LBZ / LMM Duramax. Includes: ATS 4WD w/ PTO 2006-2007 Allison LCT1000 Performance Transmission ATS Allison LCT1000 Five Star Torque Converter (302-950-4248) ATS...$8,576.95 -
ATS 309-855-4332 ALLISON LCT1000 STG 5 PACKAGE 4WD W/ PTO FOR 07.5-10 GM 2500HD/3500HD WITH 6.6L DURAMAX
ATS DIESEL
$8,576.95ATS Stage 5 Allison LCT1000 Transmission Package, 4WD, w/ PTO, 2007.5-2010 6.6L LMM Duramax. Includes: ATS 4WD w/ PTO 2007.5-2010 Allison LCT1000 Performance Transmission ATS Allison LCT1000 Five Star Torque Converter (302-950-4248) ATS Allison...$8,576.95 -
ATS 309-855-4362 ALLISON LCT1000 STG 5 PACKAGE 4WD W/ PTO FOR 11-16 GM 2500HD/3500HD WITH 6.6L DURAMAX
ATS DIESEL
$8,576.95ATS Stage 5 Allison LCT1000 Transmission Package, 4WD, w/ PTO, 2011-2016 6.6L LML Duramax. Includes: ATS 4WD w/ PTO 2011-2016 Allison LCT1000 Performance Transmission ATS Allison LCT1000 Five Star Torque Converter (302-950-4368) ATS Allison LCT1000...$8,576.95 -
ATS 309-855-4440 ALLISON LCT1000 STG 5 PACKAGE 4WD W/ PTO FOR 17-19 GM 2500HD/3500HD WITH 6.6L DURAMAX
ATS DIESEL
$8,576.95ATS Stage 5 Allison LCT1000 Transmission Package, 4WD, w/ PTO, 2017-2019 6.6L L5P Duramax. Includes: ATS 4WD w/ PTO 2017-2019 Allison LCT1000 Performance Transmission ATS Allison LCT1000 Five Star Torque Converter (302-950-4440) ATS Allison LCT1000...$8,576.95 -
ATS 309-998-4308 ALLISON LCT1000 6 SPEED STG 4 PACKAGE FOR 06-07 GM 2500HD/3500HD 2WD WITH 6.6L DURAMAX
ATS DIESEL
$8,637.652006-07 GM w/ 8.1L Gas Engine 2wd 6-Speed LCT1000 Stage 4 Automatic Transmission Package.Includes: ATS Extreme LCT1000 6-Speed Transmission w/ Numerous Proprietary Components and Modifications ATS TripleLok Torque Converter ATS Extra Deep Transmission...$8,637.65 -
ATS 309-999-4308 ALLISON LCT1000 6 SPEED STG 4 PACKAGE FOR 06-07 GM 2500HD/3500HD 4X4 WITH 6.6L DURAMAX
ATS DIESEL
$8,637.652006-07 GM w/ 8.1L Gas Engine 4wd 6-Speed LCT1000 Stage 4 Automatic Transmission PackageIncludes: ATS Extreme LCT1000 6-Speed Transmission w/ Numerous Proprietary Components and Modifications ATS TripleLok Torque Converter ATS Extra Deep Transmission...$8,637.65 -
BD DIESEL 1064754BM ALLISON TRANSMISSION & CONVERTER PACKAGE WITH CONTROLLER FOR 11-16 GM 2500HD/3500HD 4WD
BD DIESEL
$6,947.00Enhance the performance and reliability of your 2011-2016 GM Duramax 6.6L LML with the BD Diesel 1064754BM Allison Transmission and Torque Converter Package with Controller designed for 4WD vehicles. When you invest in this package, you're not just...$6,947.00 -
BD DIESEL 1064744BM ALLISON STAGE 5 TRANSMISSION & CONVERTER PACKAGE FOR 07-10 GM 2500HD/3500HD 4X4 WITH 6.6L DURAMAX
BD DIESEL
$6,726.00Experience superior performance and unmatched reliability with the BD Diesel 1064744BM Allison Transmission and Converter Package Stage 5 designed for 4WD 2007-2010 GM Duramax 6.6L LMM trucks. This all-in-one package has been meticulously engineered and...$6,726.00 -
BD DIESEL 1064734BM ALLISON STAGE 5 TRANSMISSION & CONVERTER PACKAGE FOR 06-07 GM 2500HD/3500HD 4X4 WITH 6.6L DURAMAX
BD DIESEL
$6,726.00Enhance the performance and reliability of your 2006-2007 GM Duramax 6.6L LBZ with the BD Diesel 1064734BM Allison Transmission and Converter Package Stage 5 for 4WD vehicles. This meticulously crafted package has been tested together on the dyno to...$6,726.00 -
BD DIESEL 1064724BM ALLISON TRANSMISSION & CONVERTER PACKAGE FOR 04.5-06 GM 2500HD/3500HD 4X4 WITH 6.6L DURAMAX
BD DIESEL
$6,726.00Enhance the power and performance of your 2004.5-2006 GM Duramax 6.6L LLY with the BD Diesel 1064724BM Allison Transmission and Converter Package designed for 4WD applications. This meticulously crafted package features a transmission and torque...$6,726.00 -
BD DIESEL 1064704BM ALLISON STAGE 5 TRANSMISSION & CONVERTER PACKAGE FOR 01-04 GM 2500HD/3500HD WITH 6.6L LB7 DURAMAX
BD DIESEL
$6,726.00The BD Diesel 1064704BM Allison Transmission and Converter Package Stage 5 is the ultimate upgrade for your 2001-2004 GM Duramax 6.6L LB7 truck. Engineered for maximum performance and reliability, this matched set has been dyno-tested to ensure seamless...$6,726.00