aFe · New
aFe Power Cover Diff Rear Machined COV Diff R Ford Diesel Trucks 86-11 V8-6.4/6.7L (td) Machined
MPN 46-70022 · Store SKU afe46-70022
Supplier stock checked 11/7/2026, 12:49:18 PM 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
This cover has an increased oil capacity over stock for better performance over a longer duration. Built-in internal and external fins transfer heat from the oil to the outside air for maximum cooling. This cover incorporates a magnetic drain and deep reach fill plug to capture loose particles for maximum protection. A calibration plug is set to the factory oil level to prevent overfilling. A pre-installed oil level sight glass allows quick and easy oil inspection. Pro Series Differential Cover Black w/ Machined Fins Ford F-250/F-350/Excursion 86-26 V8 (td) (10.25/10.50-12) Pro Series Differential Cover Black w/ Machined Fins Rear Differential Cover
Manufacturer fitment & guides
Check 46-70022 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y