aFe Pro Series Rear Differential Cover Black w/ Machined Fins for 2020-2023 Chevrolet Silverado/GMC Sierra 6.6L - 46-71260B

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$336.00
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  • 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

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 cover incorporates a magnetic drain and deep reach fill plug to capture loose particles for maximum protection.

Calibration Plug:
A calibration plug is set to the factory oil level to prevent overfilling.

Oil Level Sight Glass:
A pre-installed oil level sight glass allows quick and easy oil inspection.

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

Instructions

Vehicle Applications

Year Make Model Submodel Fuel Engine
2020-2023 Chevrolet Silverado 2500 HD Duramax Diesel V8-6.6L (td)
2020-2023 Chevrolet Silverado 2500 HD Gas V8-6.6L
2020-2023 Chevrolet Silverado 3500 HD Duramax Diesel V8-6.6L (td)
2020-2023 Chevrolet Silverado 3500 HD Gas V8-6.6L
2020-2023 GMC Sierra 2500 HD Duramax Diesel V8-6.6L (td)
2020-2023 GMC Sierra 2500 HD Gas V8-6.6L
2020-2023 GMC Sierra 3500 HD Duramax Diesel V8-6.6L (td)
2020-2023 GMC Sierra 3500 HD Gas V8-6.6L
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