The AFE rear differential cover brings performance
engineering to the protection of your axle's
differential. This differential cover is constructed out
of durable die-cast A380 aluminum with reinforced ribs
and wrinkle black powder-coating with machined fins for
maximum strength and styling. This cover comes with all
necessary hardware and includes an O-ring for a
leak-free seal. This cover fits the AA14-10.5 axles, see
comparison photo above for verification.
5 quart lube capacity:
This cover has about a 5 quart lube capacity at the
factory line, factory cover holds about 4 quarts.
Large magnetic drain and fill plug that captures loose
particles for maximum rear-end protection.
seal requires no gaskets or sealant. The O-ring seal can
be reused several times.
lube maintenance without removing the differential cover
temperature sender port
Oil Level Sight Glass: Pre-installed large oil
level sight glass with calibration plug set to the
factory fluid level to eliminate overfilling.
aircraft aluminum housing
Constructed of durable
Expand oil capacity
external fins for most efficient heat transfer between
the oil and outside air
Runs cooler increasing longevity of your differential
Lasts longer than the OEM stamped cover. This cover
will not rust out!
American Axle 14 Bolt 10.5" ring gear
Dodge Rear 2003-2013 2500 Automatics, Standard Diesel
and Gas Trucks.
Fits the rear differential on some 2003 and newer Dodge
Ram 2500 and 3500. These models may have a 10.5-inch
or an 11.5-inch ring gear. Check the identification
sticker in your glove box or on your driver's door to
determine which differential you have.