aFe · New
aFe Power Cover Rear Differential COV Diff R Dodge Diesel Trucks 03-05 L6-5.9L Machined
MPN 46-70092 · Store SKU afe46-70092
Supplier stock checked 11/7/2026, 9:59:42 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
aFe Powers new rear differential cover brings performance engineering to the protection of your axles differential. This differential cover is constructed out of durable die cast A380 aluminum with reinforced ribs and wrinkle black powder coating for maximum strength and styling. This cover comes with all necessary hardware and includes an o-ring for a leak free seal. This cover has about a 3-1/2 quart lube capacity at the factory line. Built-in internal and external fins transfer heat from the fluid to the outside air for maximum cooling. This system incorporates a large magnetic drain and fill plug that captures loose particles for maximum rear-end protection. Pre-installed large oil level sight glass with calibration plug set to the factory fluid level to eliminate overfilling. Pro Series Rear Differential Cover Black w/ Machined Fins Dodge Diesel Trucks 03-05 L6-5.9L (td) Pro Series Rear Differential Cover Black w/ Machined Fins Rear Differential Cover
Manufacturer fitment & guides
Check 46-70092 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y
