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Drivetrain & Differential Products for Diesel Trucks

Mag-Hytec Differential Covers

Performance Drivetrains & Differentials for Dodge, Ford, GM Diesel Trucks

OC DIESEL offers a wide selection of Performance Differential & Drivetrain products for most diesel truck, motorhome, and RV owners. Experience the benefits of increased gear lubrication and engine performance with our Performance Differential selection. Whether your diesel is used for recreation, heavy towing, daily driving, drag racing, sled pulling, or mud bogging; the addition of an aftermarket differential can provide optimum fluid capacity, keeping gears lubricated and cool while making fluid service easier.

our most popular products...

Torco RGO Racing Gear Oil 80W90 - TC A248090CE Dynatrac Free-Spin Heavy-Duty Hub Conversion Kit - DYN FO60-3X1104-B ATS Diesel 4029003068 Rear Differential Cover Mag-Hytec MHT 727-D Transmission Pan 1966-2007 Dodge, 727 Transmission
Mag-Hytec MHT AA14-11.5 Single Rear Wheel Differential Cover 2003-2012 Torco RGO Racing Gear Oil 80W90 - TC A248090C Torco RGO Racing Gear Oil 85W140 - TC A248514C Torco RGO Racing Gear Oil 85W140 - TC A248514CE