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aFe

aFe Black Machined w/ 2 Qts 75w90 Oil 2011-2018 GM

SKU: afe46-71051B UPC: 802959466131
Backordered – call for lead time
$372.00
-16% $445.37 $372.00
New

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Shipping PolicyRMAs and Core ReturnsQuestions? Call (503) 235-1947

Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

Got Questions? Feel free to email us or call us at (503) 235-1947

aFe designed the Black Machined w/ 2 Qts 75w90 Oil to bolt onto the 2011-2018 Silverado/Sierra HD. aFe Power's new front differential cover brings performance engineering to the protection of your axle's differential.

Key Features

  • PRO Guard D2 Synthetic 75W-90 Gear Oil: The supplied gear oil (2 quarts) exceeds the performance requirements of API GL-5 recommended for both open and limited slip applications.
  • 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.

Fitment

  • 2011-2018 Silverado/Sierra HD

Product Details

  • Brand: aFe POWER
  • Manufacturer Part Number: 46-71051B

Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).

Shipping Height: 13.0

Shipping Length: 23.0

Shipping Width: 16.0
California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.