Duramax: 2007.5-2010 (LMM)
Fleece Tall Stack Cover – 8″ Diameter – Straight Cut (FPE-STK-CVR-8-S) fits 8″ stack
The Fleece Tall Stack Cover – 8″ Diameter – Straight Cut (FPE-STK-CVR-8-S) is a durable, weather-resistant cover designed for 8-inch exhaust stacks on trucks and heavy-duty vehicles. It provides a secure fit to protect against debris, moisture, and harsh conditions when not in use. Featuring a sleek straight-cut design, it is easy to install and remove, helping to extend the life of exhaust components.
BD Diesel R900 12MM CP3 Pump (105651) for 2001-2010 Duramax LB7 / LLY / LBZ / LMM
The BD Diesel R900 12MM CP3 Pump (105651) is a high-performance fuel pump designed for 2001–2010 Chevy and GMC Duramax diesel engines (LB7, LLY, LBZ, and LMM). Featuring a 12mm stroke, it provides greater fuel flow than stock pumps, boosting throttle response, power, and efficiency. Supporting up to 900 horsepower with proper modifications, it’s ideal for tuned or modified trucks. The R900 offers factory fitment and reliability, making it a durable and trusted upgrade for diesel performance enthusiasts.
BD Diesel BD-Built Injector StockPlus Premium (1724520) for 2007-2010 Duramax LMM
The BD Diesel BD-Built Injector StockPlus Premium (1724520) is a high-quality, direct-fit replacement fuel injector for 2007–2010 GM Duramax LMM 6.6L diesel engines. Remanufactured with premium components and advanced testing, it meets and exceeds OEM standards. While maintaining stock flow rates for emissions compliance, it features enhanced durability and reliability through BD Diesel’s upgraded build process—making it an ideal choice for dependable, efficient engine performance.
BD Diesel BD-Built Injector StockPlus Standard (1714520) for 2007-2010 Duramax LMM
The BD Diesel BD-Built Injector StockPlus Standard (1714520) is a remanufactured fuel injector for 2007–2010 GM Duramax LMM 6.6L diesel engines. It meets or exceeds OEM standards, offering enhanced durability, fuel atomization, and combustion efficiency. Designed for daily driving and light towing, it restores performance and fuel economy while remaining emissions-compliant.
BD Diesel BD-Built Injector Stock Premium (1725520) for 2007-2010 Duramax LMM
The BD Diesel BD-Built Injector Stock Premium (1725520) is a high-quality replacement injector for 2007–2010 GM Duramax LMM diesel engines. Designed to restore factory fuel delivery and efficiency, it meets or exceeds OEM standards through rigorous testing and calibration. Ideal for both work trucks and daily drivers, it offers reliable performance, durability, and is backed by BD Diesel’s strong reputation.
Bilstein Rear B8 5160 Shock (25-311846) for 2001-2024 Duramax LB7 / LLY / LBZ / LMM / L5P / LML
The Bilstein B8 5160 remote reservoir shock absorbers are high-performance, direct-fit upgrades for lifted trucks and SUVs. They feature a remote reservoir for better cooling and increased wheel travel, enhancing off-road capability. With a monotube design and velocity-sensitive digressive valving tuned for specific vehicles, these shocks deliver consistent, fade-free performance. They also include a 360-degree swivel banjo hose fitting and a sleek billet reservoir mount for a clean installation. Overall, the B8 5160 shocks boost durability and off-road performance.
Fleece Multiuse Sensor Pigtail No 10 (FPE-HAR-MU-PT-10) for 2004.5-2016 6.6L Duramax and 2003-2010 6.0L/6.4L Powerstroke
Replacement connector with 6″ pigtail for use in multiple locations on the Duramax and Powerstroke engines.
EFI Live FlashScan 3 (FS3-GM) for 2001-2016 GM Duramax LML/LMM/LBZ/LLY/LB7
FlashScan V3 Scan Only is a scan tool, data logger and calibration reader for selected GM, Dodge Cummins and Cummins HD engine controllers, in either standalone mode (FlashScan V3 to vehicle connection), or in pass through mode (PC/laptop to FlashScan V3 to vehicle connection).
Mishimoto Intercooler Kit – Black (MMINT-DMAX-06KBK) for 2006-2010 Duramax LLY/LBZ/LMM
Mishimoto intercooler MMINT-DMAX-06K Direct-fit intercooler kit for 2006–2010 6.6L Duramax with improved airflow and reduced intake temperatures.
S&B Replacement Clear Lid (AM0398-00) for Cold Air Intake 75-5091
The S&B Replacement Clear Lid (AM0398-00) is a high-quality, durable and functional upgrade for the Cold Air Intake 75-5091. This product is designed to replace the original lid of the cold air intake system, offering improved performance and a sleek appearance.
Sinister Diesel Valve Cover Gasket Kit (SDVCKFGM045) For 2004-2010 Duramax 6.6L
Sinister Diesel offers high-quality valve cover gaskets for light and medium-duty diesel engines, including Ford Power Stroke, Dodge Cummins, and GM Duramax models. Made primarily in the USA, these gaskets use premium synthetic rubber compounds like high-temperature silicone and Fluoroelastomer (FKM) for superior sealing and heat resistance compared to lower-quality offshore alternatives.
Sinister Diesel Pre-Filter Sock for Cold Air Intake (SDUPFS0120)
The Sinister Diesel Pre-Filter Sock helps keep your truck’s air filter clean by blocking debris down to 5 microns without reducing airflow. This extra layer of protection improves performance and extends filter life. Backed by a 2-year warranty.
Sinister Diesel Edition Powermax Series 2 Turbo (SDPWRMAX662) for 2004.5-2010 Duramax 6.6L LLY / LBZ / LMM
The Sinister Diesel Powermax Series 2 Turbo features a larger compressor wheel for fast spool, improved horsepower, and sharp throttle response. It uses Garrett’s Advanced Variable Nozzle Turbine for better flow and boost. Built by the original manufacturer with OEM-style housings, it offers a direct fit for GM Duramax engines. The compressor cover is finished in Sinister Blue.
Sinister Diesel Edition Powermax Series 1 Turbo (SDPWRMAX661) for 2004.5-2010 Duramax 6.6L LLY / LBZ / LMM
The Sinister Diesel Powermax Series 1 Turbo features a larger compressor wheel for quick spool, increased horsepower, and sharp throttle response. It uses Garrett’s Advanced Variable Nozzle Turbine design for improved compressor flow and boost. Built by the original manufacturer with OEM-style housings, it ensures a direct fit for GM Duramax engines.
Sinister Diesel PITBULL SERIES® Turbocharger for 2004.5-2010 Duramax 6.6L LLY/LBZ/LMM
The Sinister Diesel PITBULL SERIES® Turbocharger is a high-performance, drop-in upgrade for 2004.5–2010 Chevy and GMC Duramax 6.6L trucks. It retains the factory Variable Geometry Turbo and mounting style for easy installation, improves airflow for up to 690 horsepower, maintains low-end drivability, and reduces both peak exhaust gas temperatures (EGTs) and drive pressure.
SINISTER DIESEL HIGH PERFORMANCE MOTOR MOUNTS (SDMMDMAX) FOR DURAMAX 2001-2010 LB7 / LLY / LBZ / LMM
Sinister Diesel High Performance Motor Mounts minimize drivetrain movement for better power transfer, smoother throttle transitions, and improved launches. They also enhance reliability, preventing wear and failure common in OEM mounts.
Sinister Diesel Reman Injector (SDINJGM075) for 2007.5-2010 Duramax LMM 6.6L
The Sinister Diesel Reman Injector for 2007.5-2010 LMM Duramax is a high-quality remanufactured fuel injector designed to meet or exceed OEM specifications. It undergoes a rigorous remanufacturing process, including thorough inspection, cleaning, and rebuilding with premium components. Built for durability and performance, it ensures a smooth and responsive driving experience, even in demanding conditions.
Sinister Diesel Injector Fuel Return Hose Kit (SDIFRHKGM045) For 2004-2010 Duramax 6.6L
Sinister Diesel Injector Fuel Return Hose Kits are made to meet or exceed OEM specifications. Over time, and with exposure to heat, these hoses become brittle and prone to leaks or cracks. If you service or replace a fuel injector, make sure to replace your fuel return hose.
Sinister Diesel Cat Fuel Filter Adaptor (SDGCATDMAX) for 2001-2016 Duramax 6.6L
The Sinister Diesel Duramax fuel filter and adapter kit upgrades the factory fuel filter on 2001-2016 Chevrolet Silverado and GMC Sierra 2500/3500 HD trucks with a 6.6L Duramax V-8. It includes a Caterpillar 2-micron spin-on fuel filter, improving filtration efficiency, fuel system longevity, and reducing maintenance costs.
Sinister Diesel 5″-6″ AR-15® Exhaust Tip (SDEXHSTAR56) Universal
The Sinister Diesel AR-15 exhaust tip is designed to resemble the quad-rail handguard of an AR-15 rifle. Made of stainless steel with a powder-coated finish, it features a 5-inch inlet and 6-inch outlet for compatibility with diesel truck exhaust systems. Its dual-wall design helps with heat dissipation, and installation is quick and easy with basic tools.
Sinister Diesel 4″-6″ AR-15® Exhaust Tip (SDEXHSTAR46) Universal
The Sinister Diesel AR-15 exhaust tip is designed to resemble the quad-rail handguard of an AR-15 rifle. Made of stainless steel with a powder-coated finish, it features a 4-inch inlet and 6-inch outlet for compatibility with diesel truck exhaust systems. Its dual-wall design helps with heat dissipation, and installation is quick and easy with basic tools.
Sinister Diesel 4″-5″ AR-15® Exhaust Tip (SDEXHSTAR45) Universal
The Sinister Diesel AR-15 exhaust tip is designed to resemble the quad-rail handguard of an AR-15 rifle. Made of stainless steel with a powder-coated finish, it features a 4-inch inlet and 5-inch outlet for compatibility with diesel truck exhaust systems. Its dual-wall design helps with heat dissipation, and installation is quick and easy with basic tools.
