• aFe Pro Series Rear Differential Cover Black w/ Machined Fins | Ford F-350/F-450 6.7L (17) (46-70382)
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aFe Pro Series Rear Diff Cover | Ford F-350/450 17+ 6.7L (46-70382)

aFe Pro Series Rear Diff Cover | Ford F-350/450 17+ 6.7L (46-70382)

46-70382

In stock

$370.00 USD
$370.00 USD $370.00 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The aFe Pro Series Rear Differential Cover for Ford F-350 and F-450 models from 2017 onward is a high-performance upgrade designed to enhance differential cooling and fluid capacity. Constructed from finned aluminum, this cover features internal and external cooling fins that improve heat dissipation, helping to maintain optimal operating temperatures during demanding driving conditions. The reinforced ribs add strength and durability, while the wrinkle black powder coating provides a stylish, corrosion-resistant finish. The inclusion of a magnetic drain plug and a temperature sensor port facilitates easier maintenance and monitoring, extending the lifespan of the differential components and improving overall drivetrain reliability.

This differential cover is specifically designed for 2017+ Ford F-350 and F-450 trucks equipped with the 6.7L engine. It replaces the stock stamped steel pan with a deep, finned aluminum version that offers increased fluid capacity and superior cooling performance. The installation is a direct bolt-on upgrade, requiring no modifications, and is suitable for both street and off-road applications where enhanced differential cooling and durability are desired. The kit includes the cover, magnetic drain plug, and necessary hardware, making it an ideal choice for those seeking improved differential protection and longevity.

Overview

Pro Series Rear Differential Cover (46-70382) by aFe. Upgrade your transmission with this finned aluminum pan and increase fluid capacity, improve fluid cooling and ease future maintenance jobs. It includes a magnetic drain plug, temperature sensor port, and internal and external cooling fins. With its reinforced ribs and wrinkle black powder coated finish, it's both strong and stylish.

Replace your stock, stamped steel transmission pan with this deep, finned aluminum pan and extend the life of your transmission. Transmissions that run cooler last longer, and the increased fluid capacity and internal and external cooling fins on this cast aluminum pan will reduce transmission fluid temperature. And even though fluid capacity is increased by 3 to 4 quarts, no modification to the dipstick is needed.

This transmission pan is made of rugged die-cast A380 aluminum. The cooling fins are cast in along with reinforced ribs for strength. It includes a 1/8" NPT port for the temperature sensor, and a magnetic drain plug to catch loose particles and help protect the transmission. The drain plug will also make fluid changes easier; say goodbye to loosening screws and tilting the pan to drain the fluid! A durable, wrinkle black powder coated finish is applied to the pan to preserve its appearance.

Everything necessary for installation is included in the kit except for the pan gasket, spin-on filter and pickup screen.

aFe (Advanced Flow Engineering, Inc.) manufactures performance products for late model cars, light trucks and SUVs. The company was founded in 1999 with an initial concentration on high performance air filters. Since then, the company product line has broadened to include cold air intakes, fluid filters, exhaust systems, intake manifolds, intercoolers, programmers, differential covers, transmission pans and throttle body spacers. The team of engineers, machinists, production and sales people at aFe have many years of experience in their respective positions, and together work to ensure they produce the best automotive products on the market.

Features:

  • Constructed of Durable A356-T6 Cast Aluminum
  • Reinforcing Ribs and Black Powdercoating w/ Machined Fins
  • Magnetic Drain and Fill Plugs Capture Loose Particles
  • Large Oil Level Sight Glass w/ Calibration Plug
  • Fits Ford Dana M300-14 Bolt Axles
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