Duramax: 2019-2026 (3.0L)

Duramax: 2001-2004 (LB7)

Duramax: 2004.5-2005 (LLY)

Duramax: 2006-2007 (LBZ)

Duramax: 2007.5-2010 (LMM)

Duramax: 2011-2016 (LML)

Duramax: 2017-2019 (L5P)

Duramax: 2020-2025 (L5P)

Mishimoto Transmission Thermal Bypass Valve Kit (MMTC-L5P-TBV) fits 2017-2024 Duramax L5P 6.6L

SKU: MMTC-L5P-TBV
$163.00

The Mishimoto Transmission Thermal Bypass Valve Kit (MMTC-L5P-TBV) is a high-quality aftermarket upgrade designed specifically for the 2017-2024 Duramax L5P 6.6L engine. This comprehensive kit is engineered to improve the overall performance and reliability of your vehicle’s transmission by regulating the flow of fluid to the transmission cooler.

Fleece Turbo Drain Tube Kit for S300/S400 (FPE-CTDT-KIT) Universal

SKU: FPE-CTDT-KIT
$110.20

The Fleece Turbo Drain Tube Kit (FPE-CTDT-KIT) is a durable, universal oil drain solution for S300 and S400 turbochargers. It features a flexible stainless steel braided hose and precision-machined fittings for a secure, leak-free connection. Designed for compatibility with various engine setups, it’s ideal for custom or performance applications, offering reliable performance and easy installation for turbo upgrades or replacements.

Fleece Replacement Sensor Connector With Pigtail (FPE-HAR-MU-PT-1) for 2001-2022 Duramax LB7 / LLY / LBZ / LMM / LML / L5P

SKU: FPE-HAR-MU-PT-1
$41.88

The Fleece Replacement Sensor Connector With Pigtail (FPE-HAR-MU-PT-1) is a durable, OEM-style replacement part for 2001–2022 GM Duramax diesel engines. Designed to replace damaged or worn sensor connectors, it ensures reliable electrical connections and easy installation. Ideal for maintenance or repairs, it offers a long-lasting, cost-effective solution for restoring sensor function in LB7, LLY, LBZ, LMM, LML, and L5P engine models.

FASS Fuel Systems Replacement Element 32283 For FASS Titanium Electric Heater

SKU: 32283
$118.75

The FASS Fuel Systems Replacement Element 32283 is an essential component for maintaining the efficiency and performance of your FASS Titanium Electric Heater. This replacement element is designed to filter out any impurities or contaminants in your fuel, ensuring that only clean, high-quality fuel is delivered to your engine. With its advanced technology and high-quality materials, this replacement element is built to last and can handle even the most extreme conditions. By regularly replacing the element, you can prolong the life of your FASS Titanium Electric Heater and ensure that your engine is receiving the best fuel possible for optimum performance.

RealTruck AMP Research 76147-01A PowerStepâ„¢

SKU: 76147-01A
$1,889.99

The RealTruck AMP Research 76147-01A PowerStepâ„¢ is a revolutionary product that has changed the game for truck owners. This innovative running board automatically extends when the door is opened, providing a convenient and secure step for easy entry and exit from the vehicle. Not only does it improve accessibility, but it also enhances the overall appearance of the truck with its sleek and modern design. The PowerStepâ„¢ is made with high-quality materials and is built to withstand tough weather conditions and heavy use. Its advanced technology and user-friendly operation make it a must-have for any truck enthusiast. With the RealTruck AMP Research 76147-01A PowerStepâ„¢, getting in and out of your truck is now effortless and stylish.

MBRP 4″ Filter Back Armor Pro, Tour Profile, Single Side Exit T304 Stainless Steel (S6059304) for 2020-2025 Duramax L5P

SKU: S6059304
$667.05

The 4″ DPF-Back Exhaust (S6059304) from Armor Pro is a high-performance exhaust system designed for trucks and SUVs. It features a tour profile and single side exit, providing a sleek and aggressive look. The key features of this exhaust include its 4″ diameter, which allows for maximum airflow and improved engine performance, and its DPF-back design, which reduces backpressure and improves fuel efficiency. The unique selling points of this product are its durable construction and easy installation, making it a great choice for off-road enthusiasts and daily drivers alike. With the Armor Pro 4″ DPF-Back Exhaust, you can expect increased horsepower and torque, improved fuel economy, and a deep, powerful sound. Upgrade your vehicle’s performance and style with this top-of-the-line exhaust system.

Bilstein Rear B6 4600 Shock Absorber (24-293464) for 2019-2024 Duramax L5P

SKU: 24-293464
$149.73

The Bilstein B6 4600 shock absorbers are direct-fit upgrades for stock-height light trucks and SUVs, designed to replace original equipment shocks. They feature a monotube design for consistent, fade-free performance and use a velocity-sensitive, digressive piston that adapts to road conditions. Tuned for specific vehicle applications, they significantly improve ride quality, handling, and comfort.

Air Lift LoadLifter 5000 Ultimate Air Spring Kit (88275)

SKU: 88275
$566.28

The Air Lift LoadLifter 5000 Ultimate Air Spring Kit (88275) is a top-of-the-line solution for heavy-duty towing and hauling needs. This kit is designed to provide maximum load support and improve overall ride quality, making it an essential addition to any vehicle with a heavy load. With its durable construction and advanced technology, the LoadLifter 5000 Ultimate Air Spring Kit can handle up to 5,000 pounds of load capacity, providing users with the ultimate level of control and stability. Whether you’re towing a trailer, hauling heavy equipment, or carrying a full load, this air spring kit ensures that your vehicle stays level and stable, even on rough terrain. It’s a must-have for anyone looking to improve their towing and hauling experience.

AEM X-Series Fluid Pressure Gauge Kit (30-0307) 0-150psi/0-10bar – Black Bezel and Black Faceplate

SKU: 30-0307
$251.95

The AEM X-Series Fluid Pressure Gauge Kit is a high-performance gauge designed to accurately measure fluid pressure up to 150psi or 10 bar. With its sleek black bezel and faceplate, this gauge adds a touch of style to any vehicle’s interior. The X-Series gauge utilizes advanced technology to provide precise readings, making it ideal for monitoring oil, fuel, or coolant pressure. Its compact size and easy installation make it a convenient addition to any car, truck, or race vehicle. Whether you’re a professional racer or a performance enthusiast, the AEM X-Series Fluid Pressure Gauge Kit is a must-have tool for monitoring and maintaining your vehicle’s fluid pressure.

ARP Harmonic Damper Bolt Kit (129-2503)

SKU: 129-2503
$28.69

The World Leader in Fastener Technology released the Harmonic Damper Bolt kit for the Chevrolet 6.6L Duramax applications. The kit is manufactured from premium grade chrome moly steel with a Black Oxide finish.

S&B Body Mount Kit (81-2001) for 2001-2005 Duramax LB7 / LLY

SKU: 81-2001
$523.95

The S&B Body Mount Kit is a must-have upgrade for owners of 2001-2005 Duramax LB7 and LLY models. This kit is specifically designed to improve the overall performance and stability of the truck by replacing the worn-out factory body mounts.

BD Diesel High Idle Control – Automatic w/Cruise Control (1036605) for 2004-2006 Duramax LLY

SKU: 1036605
$47.20

The BD Diesel High Idle Control (1036605) is a plug-and-play upgrade for 2004–2006 GM Duramax LLY diesel engines. It allows users to raise engine idle speed using factory cruise control buttons, which is useful for cold starts, battery charging, or PTO use. The device helps maintain optimal engine performance during idle in cold conditions and installs easily without modifying the factory wiring. It’s a practical enhancement for Duramax owners seeking better idle control.

Bilstein Front B8 5160 Shock (25-312027) for 2011-2024 Duramax LML / L5P

SKU: 25-312027
$236.25

The Bilstein B8 5160 remote reservoir shock absorbers are high-performance, direct-fit upgrades for lifted trucks and SUVs. Designed for off-road durability, they feature a remote reservoir for improved cooling and wheel travel, a monotube design for consistent performance, and vehicle-specific digressive valve tuning. They also include a 360-degree swivel banjo hose fitting and sleek billet reservoir mounts for a clean installation. These shocks enhance overall durability and optimize off-road performance.

AEM Classic Digital Wideband AFR Gauge (Sensor Not Included) The Original Wideband Air/Fuel Ratio Gauge (30-4110NS)

SKU: 30-4110NS
$103.27

The AEM Classic Digital Wideband AFR Gauge is the original and most trusted wideband air/fuel ratio gauge on the market. It is designed to accurately measure the air/fuel ratio of any vehicle, providing real-time data to ensure optimal performance. This digital gauge is equipped with a large, easy-to-read display that shows precise readings in either lambda or AFR. However, it is important to note that this gauge does not include a sensor, so it must be purchased separately. With its advanced technology and sleek design, the AEM Classic Digital Wideband AFR Gauge is a must-have for any performance enthusiast looking to monitor and improve their vehicle’s air/fuel ratio.

Bilstein Rear 4600 Heavy Duty (B6) Shock Absorber (24-238298) for 2014-2018 Duramax LML / L5P

SKU: 24-238298
$149.73

Bilstein B6 4600 shock absorbers are direct-fit upgrades for stock-height light trucks and SUVs. They feature a monotube design and a velocity-sensitive, digressive piston that adapts to road conditions. Tuned for each specific vehicle, they provide improved ride quality, handling, and comfort over standard OE shocks.

Bilstein Rear B8 5100 Shock Absorber -Lifted- (24-186636) for 1999-2013 Duramax LB7 / LLY / LMM / LML & 2003-13 Cummins 5.9L / 6.7L

SKU: 24-186636
$164.43

The Bilstein B8 5100 shock absorbers are designed for lifted trucks and SUVs, offering a direct fit solution. They feature a monotube design and a velocity-sensitive, digressive piston for consistent, fade-free performance that adapts to changing road conditions. Each shock is specifically tuned for its application, enhancing ride quality, handling, and comfort.

S&B Cold Air Intake Cotton Cleanable (75-5091) for 2007-2010 Duramax LMM 6.6L

SKU: 75-5091
$379.00

The S&B Cold Air Intake Cotton Cleanable (75-5091) is a high-quality aftermarket upgrade for 2007-2010 Duramax LMM 6.6L engines. This cold air intake is designed to improve engine performance by increasing airflow and reducing restriction.

Bilstein Rear B8 5100 Shock Absorber (24-293471) for 2019-2024 Duramax L5P

SKU: 24-293471
$164.43

The Bilstein B8 5100 shock absorbers are direct-fit upgrades for lifted trucks and SUVs, featuring a monotube design for consistent, fade-free performance. They use a velocity-sensitive, digressive piston that adapts to changing road conditions and are specifically tuned for each vehicle application. These shocks significantly enhance ride quality, handling, and comfort.

AEM Bosch LSU 4.9 Replacement UEGO Sensor (30-2004)

SKU: 30-2004
$140.65

The AEM Bosch LSU 4.9 Replacement UEGO Sensor (30-2004) is a high-quality sensor designed to replace the Bosch LSU 4.9 wideband UEGO sensor for AEM’s Part Number 30-4110. This sensor is essential for accurate air/fuel ratio readings and is a direct replacement for the original sensor. It features a durable design and advanced sensor technology to ensure reliable and precise measurements. With this replacement sensor, users can trust that their AEM air/fuel ratio gauge will continue to provide accurate readings for optimal engine performance.

BD Diesel Garrett GT3788VA Turbo Exchange C/W Vane Position Sensor (848212-9001S) for 2004-2010 Duramax LLY / LBZ / LMM

SKU: 848212-9001S
$1,616.95

The BD Diesel Garrett GT3788VA Turbo Exchange with Vane Position Sensor is a high-quality replacement turbocharger for 2004–2010 GM Duramax diesel engines (LLY, LBZ, LMM). It features variable geometry technology for improved throttle response, power, and efficiency, along with a vane position sensor for precise performance control. Suitable for stock or lightly modified setups, it restores or enhances factory performance.

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BD Diesel BD-Built Injector Stock Standard (1715504) for 2004.5-2006 Duramax LLY / LBZ

SKU: 1715504
$342.25

The BD Diesel BD-Built Duramax LLY Injector Stock Standard (1715504) is a high-quality, remanufactured replacement injector for 2004.5–2006 GM Duramax LLY and LBZ diesel engines. Built to meet or exceed OEM standards, it ensures reliable fuel delivery, optimal performance, and long-term durability. Manufactured by BD Diesel, it is thoroughly tested for compatibility and ideal for restoring stock performance and maintaining engine efficiency.

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MBRP 4″ Chambered Muffler 24″ body, 6″ diameter, 30″ overall, AL (M1004A), Armor Lite, Quiet Toned, Universal Fit

SKU: M1004A
$302.63

The 4″ Chambered Muffler (M1004A) from Armor Lite is a high-quality, universal fit muffler that offers a quiet toned sound. Its key features include a chambered design for improved exhaust flow and reduced backpressure, as well as a durable construction for long-lasting performance. The muffler’s universal fit makes it suitable for a wide range of vehicles, while its quiet toned sound provides a more enjoyable driving experience. With its superior design and performance, the Armor Lite 4″ Chambered Muffler is a top choice for those looking to upgrade their vehicle’s exhaust system.

Bilstein Front 4600 Heavy Duty (B6) Shock Absorber (24-029025) for 2001-2007 Duramax LB7 / LLY / LBZ

SKU: 24-029025
$132.93

The Bilstein B6 4600 shock absorbers are direct-fit upgrades for stock-height light trucks and SUVs. Featuring a monotube design and a velocity-sensitive, digressive piston, they deliver consistent, fade-free performance by adapting to road conditions. Tuned for specific vehicle applications, the B6 4600 shocks significantly enhance ride quality, handling, and comfort.

MBRP 5″ High Flow Muffler (M2220A), Armor Lite, Universal

SKU: M2220A
$314.99

The 5″ High Flow Muffler (M2220A) from Armor Lite is a universal product designed to improve the performance of your vehicle’s exhaust system. Its key features include a high flow design, which allows for better exhaust flow and increased horsepower, as well as a durable construction that can withstand harsh conditions. The muffler also boasts a unique Armor Lite coating, providing extra protection against rust and corrosion. With its superior performance and durability, this muffler is a must-have for any vehicle owner looking to upgrade their exhaust system.