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AFE Pro Series Rear Differential Cover with Machined Fins; Black; AAM 9.5/9.76 (14-23 Sierra 1500)

Item S533393
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Market Price $387.09 You Save 13% ($50.49)
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$336.60 (each)

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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • Pro Series Rear Differential Cover
      • AAM 9.5/9.76
      • With Machined Fins to Aid Fluid Cooling
      • Increases Transmission Fluid Capacity by 3-4 Quarts
      • Magnetic Drain Plug
      • 1/8-Inch NPT Port for Temperature Sensor
      • Durable Diecast A380 Aluminum Construction
      • Black Powder-Coated Finish
      • Direct Bolt-On Installation
      • Two-Year Warranty
      • Fits 2014-2022 GMC Sierra 1500s


      Upgrade Your Differential Cover. This AFE Pro Series Rear Differential Cover with Machined Fins will last longer than your factory, stamped cover. Transmissions that operate at a lower temperature last longer, and this cast aluminum pan's improved fluid capacity and internal and external cooling fins will do just that. And even when the amount of fluid in the tank is raised by 3 to 4 quarts, the dipstick doesn't need to be changed.

      Premium Construction. This differential cover is built from durable A380 aluminum die-casting. A strong, wrinkle-free black powder coated finish is applied to the cover to preserve its appearance, and it is available with black or machined cooling fins. It also features a 1/8" NPT port for the temperature sensor, a magnetic drain plug to catch loose particles and help protect the transmission, and a drain plug to make fluid changes easier.

      Installation.This AFE Pro Series Rear Differential Cover with Machined Fins bolts on directly with no drilling or modification required on your vehicle. With the proper tools and equipment, installation can take about an hour.

      Warranty.This product comes with a 2-year warranty against defects in workmanship.

      Application.The AFE Pro Series Rear Differential Cover fits 2014-2022 GMC Sierra 1500s.


      AFE 46-71120B

      CA Residents: WARNING: Cancer and Reproductive Harm -

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Differential Cover

      Customer Reviews (5)

        Brand Image

        Reviews of AFE Drivetrain products have an average rating of 3.6 out of 5

          Questions & Answers

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