Description
A compromised differential cover gasket leads to gear oil seepage, accelerated wear on internal components, and potential catastrophic differential failure under load. This OEM-spec gasket maintains a critical seal on Ford 9-inch differentials, ensuring consistent oil retention and protecting your gear set during hard driving and track use. Whether you’re rebuilding after a seal failure or performing preventive maintenance, this compressed fiber gasket delivers the reliability your differential demands.
- Ford 9-inch differential
- OEM part number D5AZ4035A
- Compressed fiber construction
- Differential cover gasket
- Sold individually
- Bolt-on installation
- Direct replacement fitment
