• aFe Power Pro Series Rear Differential Cover Black w/ Machined Fins 13-18 RAM Diesel Trucks L6-6.7L 46-70402 46-70402 Photo - Primary
  • aFe Power Pro Series Rear Differential Cover Black w/ Machined Fins 13-18 RAM Diesel Trucks L6-6.7L 46-70402 46-70402 Photo - Unmounted
  • aFe Power Pro Series Rear Differential Cover Black w/ Machined Fins 13-18 RAM Diesel Trucks L6-6.7L 46-70402 46-70402 Photo - Unmounted
  • aFe Power Pro Series Rear Differential Cover Black w/ Machined Fins 13-18 RAM Diesel Trucks L6-6.7L 46-70402 46-70402 User 4
1 4
AFE Power

aFe Power Pro Series Rear Differential Cover Black w/ Machined Fins 13-18 RAM Diesel Trucks L6-6.7L 46-70402

aFe Power Pro Series Rear Differential Cover Black w/ Machined Fins 13-18 RAM Diesel Trucks L6-6.7L 46-70402

$403.20
$442.50 $403.20
Sale Sold out

Shipping calculated at checkout.

53 in stock

Shipping & returns

Shipping details

In-stock orders are processed within 48 hours; transit time is additional.

International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.

Read the shipping policy

Returns

Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.

Read the full return policy
Return details & how to start

Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.

Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.

Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.

Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.

After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.

Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.

For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.

aFe Diff Covers 46-70402 aFe Power's new front differential cover brings performance engineering to the protection of your axle's differential. This differential cover is constructed out of durable cast aluminum with reinforced ribs for maximum strength. This cover comes with all necessary hardware for easy installation. Pro Series differential covers include an oil level sight glass and magnetic deep reach fill plug. This cover is finished with black powder-coating and machined fins for a distinctive look.Increased Oil Capacity: This cover has an increased oil capacity over stock for better performance over a longer duration.Built-in Internal/External Fins: Built-in internal and external fins transfer heat from the oil to the outside air for maximum cooling.Magnetic Plugs: This system incorporates a magnetic drain and deep reach fill plug to capture loose particles for maximum protection.Calibration Plug: Calibration plug set to the factory oil level to eliminate overfilling.Oil Level Sight Glass: A pre-installed oil level sight glass allows quick and easy oil inspection.When it comes to engineering for power, performance, protection and value, aFe Power is the only choice. Pro Series Rear Differential Cover Black w/ Machined Fins Pro Series Rear Differential Cover Black w/ Machined Fins Dodge RAM Trucks 2500/3500 13-18 aFe Power Pro Series Rear Differential Cover Black w/ Machined Fins 13-18 RAM Diesel Trucks L6-6.7L

Vehicle Fitments:

Year Make Model Submodel
2013 - 2016 Ram 2500 Hemi Sport
2017 Ram 2500 Laramie HD
2014 - 2021 Ram 2500 Laramie Limited
2013 - 2022 Ram 2500 Laramie Longhorn, Power Wagon, Big Horn, Lone Star, Laramie, Tradesman
2016 - 2022 Ram 2500 Limited
2022 Ram 2500 Limited Longhorn
2017 - 2020 Ram 2500 SLT HD
2013 - 2019 Ram 2500 SLT, R/T
2017 - 2019 Ram 2500 Sport
2013 - 2018 Ram 2500 ST, Outdoorsman
2013 Ram 2500 SXT
2013 - 2022 Ram 3500 Big Horn, Tradesman, Laramie, Lone Star, SLT
2014 - 2021 Ram 3500 Laramie Limited
2013 - 2021 Ram 3500 Laramie Longhorn
2016 - 2022 Ram 3500 Limited
2022 Ram 3500 Limited Longhorn
2013 - 2018 Ram 3500 ST
2013 Ram 3500 SXT
View full details

Vehicle fitment