Custom Engine Accessories

Enhance the performance and protection of your drivetrain with this GM 7.5 / 7.6 Differential Cover with Patterned Fins, designed to improve cooling and durability under a wide range of driving conditions. The patterned fin design increases surface area...

Enhance the performance and protection of your drivetrain with this GM 10.5 Differential Cover with Patterned Fins, designed to deliver improved cooling and durability under demanding conditions. The patterned fin design increases surface area for...

Enhance the durability and performance of your drivetrain with this Ford Sterling 9.75 Differential Cover with Straight Fins, designed to improve cooling and protection under demanding conditions. The straight fin design increases surface area for better...

Volume: 0.8 quarts over stock, approximately Dimensions: Click here for dimensions.  Number of Bolts: 12 bolts This PML cover for Super Duty Ford trucks and SUVs with the Sterling 10.25 or 10.5 inch ring gear features a traditional...

Volume: 0.6 quarts over stock Dimensions: Click here for dimensions.  Number of Bolts: 10 bolts This PML differential cover is designed for rear Ford 8.8 inch ring gear applications with the 10 bolt stock cover. Benefits: Increased...

Enhance the performance and protection of your drivetrain with this Ford 7.5 Differential Cover with Straight Fins, designed to improve cooling and durability across a wide range of driving conditions. The straight fin design increases surface area for...

Enhance the performance and protection of your drivetrain with this GM 7.5 / 7.6 Differential Cover with Straight Fins, designed to improve cooling and durability under a variety of driving conditions. The straight fin design increases surface area for...

Enhance the durability and protection of your drivetrain with this GM Front 8.5 Differential Cover, designed to deliver superior strength and improved cooling under demanding conditions. Ideal for off-road, towing, and heavy-duty applications, this...

Enhance the durability and protection of your drivetrain with this GM Front 8.5 Differential Cover, designed to deliver superior strength and improved cooling under demanding conditions. Ideal for off-road, towing, and heavy-duty applications, this...

Enhance the performance and protection of your drivetrain with this Dana 80 Differential Cover with Straight Fins, designed to improve cooling and durability under extreme conditions. The straight fin design increases surface area for better heat...

Enhance the strength and protection of your drivetrain with this Dana 50 / Dana 60 Front Differential Cover, designed specifically for 2000 and older applications. Built for durability and performance, this upgraded cover helps protect your differential...

Enhance the performance and protection of your drivetrain with this GM 10.5 Differential Cover with Straight Fins, designed to improve cooling and durability under demanding conditions. The straight fin design increases surface area for better heat...