Details

• Brand:

  

  

• SKU:

  8L1Z-4033-A

• Positions: Front Rear
• Other Names:

  Differential Cover, Axle Cover, Rear Cover

• Description:

  This genuine Ford rear differential cover, cataloged under base number 4033, bolts to the rear of the axle housing to seal the ring gear, pinion, and differential carrier inside while retaining the gear lubricant. It fits four-wheel-drive Ford F-150 New Style and Lincoln Mark LT built in 2004-2008 along with the Ford Expedition and Lincoln Navigator, and it is specified for axles equipped with limited-slip differentials. The removable cover allows the axle fluid to be drained and the differential to be inspected and serviced. A cover is typically replaced when its sealing surface is damaged, when it is rusted or dented from road debris, or when a fresh gasket surface is needed after servicing the differential or refilling with the friction-modified fluid a limited-slip unit requires. Symptoms that lead to replacement include gear-oil seepage from the cover joint, a low differential fluid level, and corrosion around the mating flange. Installing the genuine Ford cover ensures a correct sealing surface and bolt pattern, and the housing should be refilled with the proper limited-slip-compatible axle lubricant after the cover is torqued in sequence.

• Applications: F150 NEW STYLE 2004-08, MARK LT.
• Replaces:

  7L1Z4033B

WARNING: California Proposition 65

×

California Proposition 65

WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov