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Afe

Afe

aFe Pro Series GMCH 9.5 Rear Diff Cover Red w/ Machined Fins 19-20 GM Silverado/Sierra 1500

SKU: AFE46-71140R

Differential Covers

AFE Diff/Trans/Oil Covers...

Afe

Afe

aFe Pro Series GMCH 9.5 Rear Diff Cover Red w/ Machined Fins 19-20 GM Silverado/Sierra 1500

SKU: AFE46-71140R

Differential Covers

AFE Diff/Trans/Oil Covers...

A$764.30
Limited Availability from MFR Limited stock available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical orders of this part. This item is not held in our own warehouse, and availability and release timing may vary depending on manufacturer stock movements and processing at the time of ordering.

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Description

Differential Cover

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.

Additional Information

Pro Series Rear Differential Cover Red w/ Machined Fins GM Gas Trucks/SUVs 19-26 (GMCH 9.5)

Product Overview

Pro Series Rear Differential Cover Red w/ Machined Fins GM Gas Trucks/SUV's 19-24 (GMCH 9.5)

Additional Application Notes
• GMCH 9.5-12 Bolt Axle Only
• This item will fit models equipped with Dana 44 front or rear axle

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.


Data: v2 - Desc: v4.2 - Upd: 2026-11-07 15:48:35

Data: v4.2 - Upd: 2026-11-07 16:49:56

Features

  • Constructed out of Durable Cast Aluminum
  • Dual Neodymium Magnetic Plugs are Used for Maximum Gear Protection
  • Fits GMCH 9.5 Rear Axles
  • Large Oil Level Sight Glass and Calibration Plug Set to the Factory Oil Level Prevents Overfilling
  • Red Powder Coat with Machined Fins
  • This cover features an all-aluminum construction which, along with cast in fins and increased oil capacity, provides a combination of increased durability and cooling.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Axle Type:GMCH 9.5
Color:Red Powder Coat
Cover Bolt Hole Quantity:12
Cover Material:Cast Aluminum
Description:Pro Series Rear Differential Cover Red 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:afe46-71140R
Position:Rear

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Afe, Afe Power
StreetFX SKU afe46-71140R
SFX Item ID 4373783
Accounting SKU afe-46-71140R
Manufacturer SKU 46-71140R
Manufacturer UPC 802959467534
Alternative References AFE-46-71140R

Differential Cover, Pro Series GM 9.5, 14-Bolt, Differential Cover Black w/ Machined Fins, Kit

aFe Pro Series differential covers bring performance engineering to the protection of your axle's differentials. The durable cast aluminum construction with reinforced ribs provide maximum strength, while the machined fins and textured powdercoating provide a distinctive look. aFe Pro Series differential covers are available individually for front or rear with or without PRO Guard D2 synthetic 75W-90 oil and in complete sets with front, rear, and oil.

Features:
• Increased oil capacity
• Internal/external ribs/fins transfer heat from oil to outside air for maximum cooling
• Dual neodymium magnetic plugs--magnetic drain and deep reach fill plug—capture loose particles for maximum gear protection
• Large oil level sight glass allows quick and easy oil inspection
• Calibration plug set to the factory oil level to eliminate overfilling

Product Attributes
UPC802959467534
BrandAFE Power
QuantitySold as a kit.
Part TypeDifferential Covers
Cover Bolts14
Cover ColorRed powdercoated
Product LineaFe Pro Series Differential Covers
Cover MaterialAluminum
Ring Gear Bolts10
Gaskets IncludedYes
Drain Plug IncludedYes
Bolts/Studs IncludedYes
Filler Plug IncludedYes
Carrier Main Cap SupportNo
Manufacturer's Part Number46-71140R
Differential Case Design TypeGM 9.5 in.

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