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Afe

aFe 2020 Chevrolet Silverado 2500 HD Rear Differential Cover Black ; Pro Series w/ Machined Fins

SKU: AFE46-71260B

Differential Covers

AFE Diff/Trans/Oil Covers...

aFe 2020 Chevrolet Silverado 2500 HD Rear Differential Cover Black ; Pro Series w/ Machined Fins
Afe

Afe

aFe 2020 Chevrolet Silverado 2500 HD Rear Differential Cover Black ; Pro Series w/ Machined Fins

SKU: AFE46-71260B

Differential Covers

AFE Diff/Trans/Oil Covers...

A$799.39
IN STOCK! Est Ship 3-5 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
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Description

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. This item fits vehicles equipped with AAM 11.5/12.0 Rear axles.

Product Overview

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. This item fits vehicles equipped with AAM 11.5/12.0 Rear axles.


Features and Benefits

  • Constructed out of Durable Cast Aluminum
  • Black Powder Coat with Machined Fins
  • Dual Neodymium Magnetic Plugs are Used for Maximum Gear Protection
  • Large Oil Level Sight Glass and Calibration Plug Set to the Factory Oil Level Prevents Overfilling
  • Fits AAM 11.5/12.0 Rear Axles

Product Details

Axle Type:AAM 11.5/12.0
Color:Black Powder Coat
Cover Bolt Hole Quantity:14
Cover Material:Cast Aluminum
Description:aFe POWER Pro Series Rear Differential Cover Black w/ Machined Fins
Drain Plug Included:Yes
Filler Plug Included:Yes
Gasket Or Seal Included:Reuse OE
Mounting Hardware Included:Yes
Oil Included:No
Part Number:afe46-71260B
Position:Rear
WARNING CA Proposition 65 Message:WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING CA Proposition 65:Yes

Application Summary

GM Trucks 20-23 V8-6.6L (AAM 11.5/12.0-14)

Part Type

Differential Covers

Data: v4.2 - Upd: 2026-10-13 21:26:14

Features

  • Black Powder Coat with Machined Fins
  • Constructed out of Durable Cast Aluminum
  • Dual Neodymium Magnetic Plugs are Used for Maximum Gear Protection
  • Fits AAM 11.5/12.0 Rear Axles
  • Large Oil Level Sight Glass and Calibration Plug Set to the Factory Oil Level Prevents Overfilling

Specifications

Product Attributes - Brand
AFE Power
Product Attributes - Manufacturer's Part Number
46-71260B
Product Attributes - Part Type
Differential Covers
Product Attributes - Product Line
aFe Pro Series Differential Covers
Product Attributes - UPC
802959468029
Product Attributes - Differential Case Design Type
AAM 11.5 in. 14-bolt
Product Attributes - Cover Bolts
14
Product Attributes - Cover Material
Aluminum
Product Attributes - Cover Color
Black powdercoated
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 as a kit.

Reference Information

Brand Name/s Afe
StreetFX SKU afe46-71260B
SFX Item ID 4372489
Supplier Item Code 4372489
Manufacturer SKU 46-71260B
Manufacturer UPC 802959468029

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Compatibility

GM Trucks 20-23 V8-6.6L (AAM 11.5/12.0-14)

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