Best Performance Differential Covers in 2026

Additional housing strength helps keep the ring & pinion gears meshing on the flat faces of the teeth, greatly increasing ring & pinion life and overall maximum load strength

Top quality, high power neodymium magnets are used in both the drain plug and the dipstick to collect metallic wear particles as the vehicle moves

Unique dipstick/filler cap design allows differential oil level to be adjusted for customized high driveline angles

Manufactured from high-strength nodular iron

Spicer performance diff covers are built to meet the demands of any environment

Includes: Cover, Spicer Premium reusable performance gasket, Drain Plug and Bolts

Rear Nodular Iron Cover with 8mm Cover Bolts

Thick walled design and durable powder coat finish

Designed and Engineered for Performance Applications and extreme conditions

Product Type:Auto Part

Package Weight: 5.8 Pounds

Country Of Origin : China

【Vehicle Fitment】Compatible with Ford F-150 2000-2008; F-250 1985-1998; F-350 1985-1997; Excursion 2000-2005

【Vehicle Fitment】Compatible with Ford F-250 Super Duty 1999-2018; F-350 Super Duty 1999-2016 (SRW); Mark LT 2006-2008

【Note】This differential cover comes with gasket and Magnet, and only fit the models with 10.25" ring gear (not 9.75" or 10.5")

Designed, engineered, tested, and warranted for GM vehicles

Precise fit for ease of installation

For proper installation, locate your nearest GM dealer, independent service center, or body shop

Triple chrome plated

Steel construction

10 bolt

Package Dimensions: 8.89 H x 28.194 L x 28.447 W (centimetres)

Package Weight: 6.25 pounds

Fit type: Vehicle Specific

Load Bolts Provide Additional Support to Bearing Caps

A356.0-T6 Aluminum Construction

Over 65 Years of B&M Quality

A356.0-T6 aluminum

Drain plug and fill plug kit included

Mounting hardware included

Innovative three-layer structure engineered to protect the interior of your vehicle with style, safety, and comfort in your daily ride

country of origin : Canada

package weight :7.0lbs

Product type :AUTO PART

PPE differential covers are made in the USA from high-quality cast aluminum for strength and optimum heat dissipation. Combined with the largest set of cast cooling fins in the industry, found both inside as well as outside the pan, PPE’s differential covers offer outstanding fluid cooling capabilities not often matched. This cover also holds an extra quart-and-a-half of fluid, offering a bit of added thermal stamina to the rear-end gears on those long hauls.

To keep the fluid clean, PPE includes a high-powered Neodymium-magnet-equipped fill plug to pull metal particles right out of the oil before they have a chance to attack the gears and bearings.

Features: ▪ Internal and external cooling fins ▪ Neodymium magnet equipped fill and drain plugs ▪ Natural finish increases heat transfer.

【HIGH QUALITY】Long life-span matters, that is why our rear differential cover is made of premium quality cast aluminum, strong and corrosion resistant to ensure it can work for a long time

【FUNCTION】The differential girdle cover makes the rear end assembly srtonger, improves rear end life and durability, dissipates heat faster, and the extra fluid capacity allows for longer change intervals

【DESIGN】Precision forging process to ensure the perfect match between rear differential cover and rear axle, so that you in daily driving or racing to bring better driving experience and safety performance

Trans-Dapt Performance Products 9935 Polished Aluminum Differential Cover Kit; Satin Black; Incl. Bolts/Gasket;

Package Dimension : 13.99 " L x 10.96 " W x 1 " H

Country of Origin: UNITED STATES

Model Number : 7105

Adds an additional 2 quarts over stock

Constructed of durable die-cast A356 aluminum with reinforced ribs and a black, powder-coated finish with machined fins

Built in internal and external fins, neodymium magnetic drain plug and a threaded 1/8" NPT port ready to use for your transmission temperature sensor

Chevy/GM chrome steel rear differential cover with 10 bolt pattern.

Fits 10 bolt Chevy/GM car and truck rear ends with 7-1/2" & 7-5/8" ring gear.

*See product description for compatible makes and models.

Direct replacement - this weld-on differential cover directly replaces a corroded original cover on certain Sequoia, Tacoma and Tundra trucks

Cost-effective repair - rather than buy a new axle, cut off the old cover and weld on this new one

Greater durability - constructed from heavier-gauge stamped steel than the original cover