Diff Cover Kit - Ford 8.8 up to 14 - Brushed

The Pacific Performance Engineering 338051410 is a heavy-duty cast aluminum rear differential cover designed for Ford 8.8" 10-bolt axles. It is constructed from premium A356.0-T6 heat-treated cast aluminum alloy for strength and thermal conductivity.

This differential cover increases fluid capacity by 0.59 quart, enhancing thermal capacity. It features half-inch external fins for improved heat dissipation and impact resistance, along with internal windage scrapers to reduce fluid churning, heat generation, and power loss. Cast-in gussets provide additional support and rigidity to the differential housing flange. The cover includes 304 stainless steel service plugs with neodymium magnets and Viton O-rings.