OEM 2005 Ford E-150 Differential Cover

2005 Ford E-150 Differential Cover Parts Questions & Experts Answers

• Q: How to service and repair the 8.8-inch ring gear Differential Cover on 2005 Ford E-150?

  A: First service and repair of the 8.8-inch ring gear differential housing cover must be done on a vehicle in neutral gear position and elevated on a hoist. The first step requires you to remove the 10 differential housing cover bolts then drain all lubricant from the rear axle housing. The service should begin by removing the differential housing cover and cleaning the machined surfaces present on the rear axle housing and differential cover using an inside protection to limit contamination. The differential housing cover installation requires a new continuous silicone sealant bead that needs to be placed within a 15-minute period after which the surfaces must get cleaned before resealing. Direct the process of filling with lubricant when the silicone sealant needs one hour to cure completely. Install the differential housing cover and the 10 bolts after the correct position is achieved. The rear axle of Traction-Lok axles needs 118 ml (4 oz) of friction modifier as a first step before you add the proper rear axle lubricant and replace the filler plug.