aFe Rear Differential Cover (Raw; Street Series); Dodge Diesel Trucks 03-05 L6-5.9L (td)

SKU: AFE46-70090

Differential Covers

AFE Diff/Trans/Oil Covers...

aFe Rear Differential Cover (Raw; Street Series); Dodge Diesel Trucks 03-05 L6-5.9L (td)

Afe

aFe Rear Differential Cover (Raw; Street Series); Dodge Diesel Trucks 03-05 L6-5.9L (td)

SKU: AFE46-70090

Differential Covers

AFE Diff/Trans/Oil Covers...

Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

We accept

Description

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.

Product Overview

aFe Power's new rear differential cover brings performance engineering to the protection of your trucks rear-end. This differential cover has a 5 quart lube capacity (factory cover holds 4 quarts) at the factory line , a magnetic drain plug, a magnetic tipped fill plug for maximum rear-end protection. Built-in 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 reinforced ribs and a wrinkle black powder coating with machined fins for maximum strength and styling. This cover uses an O-ring mounted in the machined channel for a leak-free seal. When it comes to engineering for power, performance, protection and value, aFe Power is the only choice.

Features and Benefits

3-1/2 Quart Lube Capacity
Built In Internal/External Fins
Magnetic Drain Plug
Optional Accessories Available

Product Details

Axle Type:	AAM 10.5
Color:	Raw
Cover Bolt Hole Quantity:	14
Cover Material:	Cast Aluminum
Description:	Street Series Rear Differential Cover Raw w/ Machined Fins
Drain Plug Included:	Yes
Filler Plug Included:	Yes
Gasket Or Seal Included:	Yes
Mounting Hardware Included:	Yes
Oil Included:	No
Part Number:	afe46-70090
Position:	Rear
WARNING CA Proposition 65 Message:	WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING CA Proposition 65:	Yes

Application Summary

Dodge Diesel Trucks 03-05 L6-5.9L (td) (AAM 10.5-14 Bolt Axles)

Part Type

Available to Order

Data: v4.2 - Upd: 2026-10-13 21:25:48

Features

3-1/2 Quart Lube Capacity
Built In Internal/External Fins
Magnetic Drain Plug
Optional Accessories Available

Specifications

Product Attributes - Brand: AFE Power
Product Attributes - Manufacturer's Part Number: 46-70090
Product Attributes - Part Type: Differential Covers
Product Attributes - Product Line: aFe Street Series Differential Covers
Product Attributes - UPC: 802959461877
Product Attributes - Differential Case Design Type: Dodge 10.5 rear (AAM)
Product Attributes - Cover Bolts: 14
Product Attributes - Ring Gear Bolts: 12
Product Attributes - Cover Material: Aluminum
Product Attributes - Cover Color: Natural
Product Attributes - Filler Plug Included: Yes
Product Attributes - Drain Plug Included: Yes
Product Attributes - Carrier Main Cap Support: No
Product Attributes - Gaskets Included: Yes
Product Attributes - Bolts/Studs Included: Yes
Product Attributes - Quantity: Sold individually.

Reference Information

Brand Name/s	Afe
StreetFX SKU	afe46-70090
SFX Item ID	4373170
Supplier Item Code	4373170
Manufacturer SKU	46-70090
Manufacturer UPC	802959461877
Alternative References	L6-5.9L