Differential Covers

ATS Protector Rear Differential Cover Kit- 14-Bolt, 11.5" Ring Gear American Axle Fits: *GM 2001+ 2500HD & 3500 w/ Full Floating Axle (All Duramax & 8.1L Equipped Trucks) *Dodge 2003 2500 High Output Diesels; 2003 3500 Standard & High Output; 2004-2008 2500 & 3500, Standard & High Output Diesels P..

Heavy Duty PPE Differential Cover cast from A356-T6 aluminum alloy. Cast aluminum finish and greater surface area optimize heat transfer. Prolongs life of rear differential gears by reducing oil temperature. Robust side ribs provide additional strength. Fluid capacity increased to 4 quarts. Includes..

GM/Chevy Sierra/Silverado Mag Hytec Differential Cover  2001 & Newer: 2500 & 3500 Full Floating Axle Duramax & 8.1 Liter GasFits '03 to 2012 GM and Dodge One Ton Trucks Rear Holds 2 Extra Quarts Of Oil(5 Total) Overall Height Is 3 5/8" Finned aircraft aluminum housing for improved cool..

Applications These PML rear end differential covers fit the 14 bolt 9½ inch rear differential on many Chevy and GMC trucks, vans and SUVs and Hummer H2 (10303-2 only). PML offers three different covers to accomodate a variety of makes and models. Typical applications include the following. ¾ Ton Tr..

GM AAM 8 1/2 & 8 5/8 10 Bolt Differential Cover, Grille Style Fits rear differential on some 1979 to present 1500 & 2500 Suburban, 1500 Trucks * Low pressure casting (today’s technology) * Heavy Duty Covers * Longer life of your vehicle * Larger oil capacity * Increased lubrication * Runs coo..

 Add strength, style, cooling, and an additional 3/4 of a quart of fluid to your 2011-2018 GM 9.25 IFS front differential with PPEs Front Aluminum Differential Cover. The stock cover is just that; it is simply a stock cover that holds the fluid in. It does not do anything regarding cooling and ..

BD's Cast to Cool Differential Cover is engineered to keep oil on the gears, with an extra capacity sump located at bottom to help the gears to pick up oil. With internal and external cooling fins you know its staying cooool.Comes with:Stainless steel allen head cap bolts Fill plug Magnetic dr..

Applications These PML rear end differential covers fit the 14 bolt 9½ inch rear differential on many Chevy and GMC trucks, vans and SUVs and Hummer H2 (10303-2 only). PML offers three different covers to accomodate a variety of makes and models. Typical applications include the following. ¾ Ton Tr..

The All-New Patented Banks Ram-Air Differential Cover WIPES OUT THE COMPETITION! When it comes to product development, we only make products that increase performance and beat the competition. So when we tested the popular Diff Covers on the market, we were shocked to find out that they actually hu..

aFe Power's new rear differential cover brings performance engineering to the protection of your axle's differential. This differential cover is constructed out of durable die-cast A380 aluminum with reinforced ribs for maximum strength. This cover comes with all necessary hardware for a hassle-free..

This differential cover fits heavy duty trucks and vans such as Chevy and GMC 2500 and 3500.Typical applications include the following. Be aware that for each model and year there may be more than one rear axle possible so please check before ordering. See also GM 14 bolt 9½ and AAM 14 bolt 11½. Ap..

This differential cover fits heavy duty trucks and vans such as Chevy and GMC 2500 and 3500.Typical applications include the following. Be aware that for each model and year there may be more than one rear axle possible so please check before ordering. See also GM 14 bolt 9½ and AAM 14 bolt 11½.Appl..