aFe

AFE Power 11-18 GM 2500-3500 AAM 9.25 Axle Front Diff Cover Black Machined w/ 2 Qts 75w90 Oil

SKU 46-71051BSold out
$372.00

  • Ships fast from US warehouses
  • Local pickup available
  • Professional install & dyno tuning in-house

AFE Power 11-18 GM 2500-3500 AAM 9.25 Axle Front Diff Cover Black Machined w/ 2 Qts 75w90 Oil

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. 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. 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.

Fitment

  • 2011–2014 GMC Sierra 2500 HD WT
  • 2011–2014 GMC Sierra 3500 HD WT
  • 2011–2020 Chevrolet Silverado 2500 HD LT
  • 2011–2020 Chevrolet Silverado 2500 HD LTZ
  • 2011–2020 Chevrolet Silverado 2500 HD WT
  • 2011–2020 Chevrolet Silverado 3500 HD LT
  • 2011–2020 Chevrolet Silverado 3500 HD LTZ
  • 2011–2020 Chevrolet Silverado 3500 HD WT
  • 2011–2020 GMC Sierra 2500 HD Denali
  • 2011–2020 GMC Sierra 2500 HD SLE
  • 2011–2020 GMC Sierra 2500 HD SLT
  • 2011–2020 GMC Sierra 3500 HD Denali
  • 2011–2020 GMC Sierra 3500 HD SLE
  • 2011–2020 GMC Sierra 3500 HD SLT
  • 2015–2020 Chevrolet Silverado 2500 HD High Country
  • 2015–2020 Chevrolet Silverado 3500 HD High Country
  • 2015–2020 GMC Sierra 2500 HD Base
  • 2015–2020 GMC Sierra 3500 HD Base
  • 2020 GMC Sierra 2500 HD AT4
  • 2020 GMC Sierra 3500 HD AT4

Specifications

Manufacturer part number
46-71051B
UPC
802959466131
Shipping weight & size
14.00 lb, 23 × 16 × 13 in

Documents

Notices

  • WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
  • Special order item — ships direct from the manufacturer; extended lead times may apply.
  • Ground shipping only — this item cannot travel by air.