Drivetrain
BD Diesel Magnetic Drain Plug Trans Pan & Diff Cover 3/4x16NF (1601613) for BD Trans Pans and Diff Covers
The BD Diesel Magnetic Drain Plug (3/4x16NF, Part #1601613) is a precision-engineered upgrade for BD Diesel transmission pans and differential covers. Featuring a strong magnetic core, it captures metal particles and debris from fluids, helping reduce wear and extend the life of drivetrain components. Ideal for performance and heavy-duty use, it enhances maintenance ease and system reliability.
DPC Allison L5P Billet Triple Disc Torque Converter (DPCL5PBTDTC) for 2017-2019 Duramax L5P 6.6L
The DPC Allison L5P Billet Triple Disc Torque Converter (DPCL5PBTDTC) is designed for 2017-2019 6.6L Duramax L5P trucks. It features a triple disc design with 200 percent more clutch surface area than stock. With billet construction and variable stall options, it is built for durability. This converter supports towing and performance applications. A lifetime warranty and refundable core charge are included.
A1 Stage 3 10L1000 Transmission (A1-S3-GM-10L1000) for 2017-2025 Duramax
Rated for up to 800+ horsepower, the A1 GM 10L1000 Stage 3 Transmission is built for high-performance durability and reliable operation under heavy load. Featuring premium internal upgrades, a fully rebuilt valve body, and a Goerend billet triple disc torque converter, this transmission is engineered to handle increased torque for demanding street, towing, and performance applications.
At this time we will need your core to build.
Fleece Transmission Input Speed Sensor Pigtail (FPE-HAR-MU-PT-14) for 2015-2019 Duramax w/Allison Transmission
The Fleece Transmission Input Speed Sensor Pigtail (FPE-HAR-MU-PT-14) is a durable, OEM-style replacement connector for 2015–2019 GM Duramax trucks with Allison transmissions. Designed for easy installation with pre-terminated wires, it repairs damaged or corroded input speed sensor connectors, ensuring reliable performance and secure electrical connections. Ideal for maintenance or sensor repair.
Fleece Setrab to -10AN Fittings (FPE-TL-ST) for Fleece Performance replacement Allison Transmission cooler lines
The Fleece Performance Setrab to -10AN Fittings (FPE-TL-ST) are high-quality, corrosion-resistant components designed for seamless connection between Setrab transmission coolers and -10AN braided hoses. Specifically engineered for compatibility with Fleece’s Allison Transmission cooler line kits, these fittings ensure secure, leak-free connections and optimal fluid flow, making them ideal for performance applications where efficient transmission cooling is essential.
Mishimoto Transmission Thermal Bypass Valve Kit (MMTC-L5P-TBV) fits 2017-2024 Duramax L5P 6.6L
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.
Banks Ram-Air® Differential Cover Kit – Black Ops (19269)
Banks Differential Cover Kit 11.5/11.8-14 Bolt GM and Ram from 2001-2019 Black-Ops
BD Diesel Flexplate (1041260) for 2001-2019 Duramax LB7 / LLY / LBZ / LMM / LML / L5P
The BD Diesel Flexplate (1041260) is a heavy-duty, high-performance replacement for 2001–2019 GM Duramax diesel engines. Built from forged billet steel and SFI 29.3-approved, it handles up to 1,500 lb-ft of torque, making it ideal for high-horsepower setups and heavy towing. Designed for durability, it resists cracking and warping, is precision-balanced for smooth power transfer, and features a corrosion-resistant coating. It’s a reliable upgrade for both performance enthusiasts and hardworking diesel owners.
BD Diesel Deep Sump Trans Pan (1061650) for 2001-2018 Duramax LB7 / LLY / LBZ / LMM / LML / L5P w/Allison 1000
The BD Diesel Deep Sump Transmission Pan (1061650) is a high-performance upgrade for 2001–2018 GM Duramax trucks with Allison 1000 transmissions (LB7–L5P). Made from durable cast aluminum, it increases fluid capacity for better cooling and durability under heavy use. Its finned design aids heat dissipation, and a magnetic drain plug captures metal debris. The pan includes a port for a temperature sensor, enhancing monitoring. Ideal for improving reliability and efficiency in demanding conditions.
BD Diesel Rear Differential Cover AA14-11.5 (1061825) for 2001-2018 Duramax LB7 / LLY / LBZ / LMM / LML / L5P & 2003-2018 Cummins 5.9L / 6.7L
The BD Diesel Rear Differential Cover AA14-11.5 (1061825) is a durable, high-performance upgrade for 2001–2018 GM Duramax and 2003–2018 Dodge Ram Cummins diesel trucks. Made from heavy-duty cast aluminum, it improves axle cooling and fluid life with internal cooling fins and increased oil capacity. Features like a magnetic drain plug and stainless steel hardware ensure easy maintenance and corrosion resistance, making it ideal for towing, off-roading, and heavy-duty applications.
SUNCOAST ALLISON CAT1 REBUILD KIT WITHOUT CONVERTER (GMAX-CAT1-L5P-KIT-LC) FOR 2017-2019 DURAMAX L5P
The SunCoast Allison CAT1 Rebuild Kit without Converter (GMAX-CAT1-L5P-KIT-LC) is a high-performance transmission rebuild kit for 2017–2019 Duramax L5P trucks with Allison transmissions. Designed for heavy-duty and high-power use, it includes upgraded clutches, seals, gaskets, and hardware to enhance durability, reliability, and torque handling. Ideal for those rebuilding or upgrading without replacing the torque converter, it’s a trusted choice for towing, hauling, and performance applications.
Mishimoto Aluminum Transmission Pan (MMTP-DMAX-01) fits 2001-2019 Duramax 6.6L
The Mishimoto Aluminum Transmission Pan (MMTP-DMAX-01) is a high-quality aftermarket upgrade designed specifically for 2001-2019 Duramax 6.6L engines. This transmission pan is constructed from lightweight and durable aluminum, making it significantly stronger than the stock transmission pan.
BD Diesel Exhaust Brake Push/Pull Switch Kit 5/8 Shift Lever (1300210) for Manual Transmissions With BD-Power Exhaust Brakes
The BD Exhaust Brake Switch Kit 1300210 mounts to a 5/8-inch shift lever and provides easy in-cab control of BD exhaust brakes. It features a push/pull design for quick operation and improved driving control.
