
When installing the PPE Heavy-Duty Cast Aluminum Rear Differential Cover for your 9.75 inch differential, it's crucial to torque the screws correctly. The recommended torque specification is 8-10 ft. lbs. Always tighten the screws in a crisscross pattern, as shown in the provided installation guide's Figure 1, to ensure even pressure and a proper seal. Avoid both over-tightening, which can cause damage, and under-tightening, which could lead to leaks. Adhering to the specified torque range is key to a secure, leak-free installation of your PPE cover.


