advanced FLOW engineering (aFe Power), an industry leader in performance intakes, filters, manifolds and exhaust systems is pleased to announce the release of their new rear differential cover for the popular 86-11 Ford Diesel Trucks V8-6.9/7.3/6.0/6.4/6.7L part number
46-70021 (black fins) and 46-70022 (machined fins).
aFe Power's new rear differential cover brings performance engineering to the protection of your trucks rear-end. The new aFe Power differential cover has a 5 quart lube capacity (factory cover holds 4 quarts), a magnetic drain plug, magnetic tipped fill plug for maximum rear-end protection. Exclusive internal and external fins transfer heat from the fluid to the outside air for maximum cooling. aFe has also designed a large oil level site glass with calibration plug set to the factory fluid level to eliminate overfilling.
This differential cover is constructed out of durable die-cast A380-T6 aluminum with a wrinkle black powder coating for maximum strength and style.
Part Number
46-70021 and 46-70022 retails for around $274 and in stores now.