8.5-10 Heavy-Duty Aluminum Rear Differential Cover - Black

Features:

• Thick A356-T6 heat treated cast aluminum construction.
• Fluid capacity increased by half a quart.
• External fins maximize cooling performance and add strength.
• Triangulated gussets add rigidity to gear housing.
• Oil scrapers prevent excessive churning: reducing heat, oil aeration, and power loss.
• High-power neodymium magnet-equipped, billet stainless steel service plugs.
• Limited lifetime warranty.

Oil Remains at Perfect Viscosity

Enhance the performance of your GM rear differential with the PPE Differential Cover, engineered for superior cooling and cleanliness. Constructed from durable A356.0-T6 cast aluminum, this cover offers exceptional strength and efficient heat dissipation. Its design includes internal heat sinks and external cooling fins, which expand the pan's surface area and thermal capacity, ensuring the differential oil remains at the perfect viscosity and prolonging the life of your differential.

Captures Harmful Ferrous Metal Particles

The PPE Differential Cover also includes unique fill and drain plugs with powerful Neodymium magnets to capture and hold harmful ferrous metal particles, ensuring cleaner oil and better gear protection. This top-tier cover comes with our limited lifetime warranty, ensuring lasting performance and peace of mind. Upgrade to PPE's high-quality cover to keep your differential cool and clean.

Fits: 1972-2013 GM K1500