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PRO Series Rear Differential Cover Black w/ Machined Fins & Gear Oil

RAM 1500 TRX 21-22 V8-6.2L (sc)
(Dana M250)
Part Number: 46-71281B

Regular Price: $393.59

Special Price $318.62

MSRP: $468.56


  • Constructed out of Durable Cast Aluminum
  • Black Powder Coat with Machined Fins
  • Dual Neodymium Magnetic Plugs are Used for Maximum Gear Protection
  • Oil Level Sight Glass Provided for Easy Inspection
  • Calibration Plug Prevents Overfilling
  • Includes 4 Quarts PRO Guard D2 Synthetic 75W-90 Oil
  • Reuses Factory Gasket
  • Fits Dana M250 Rear Axles
Read More

PRO Guard D2 Synthetic 75W-90 Gear Oil:
The supplied gear oil (4 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 greater cooling capabilities.

Magnetic Plugs:
PRO Series Differential Covers include magnetic drain and deep-reach fill plugs to capture loose particles for maximum protection.

Calibration Plug:
Included calibration plug located at a specific height preventing overfilling taking the guess work out of servicing your axle.

Oil Level Sight Glass:
PRO Series oil level sight glass allows for quick and easy oil inspection.

Mounting Hardware:
All necessary mounting hardware is included. Reuses factory gasket.

Fitment Note:
This item fits vehicles equipped with Dana M250 Rear axles.

Emissions Disclaimer:
This product does not require a CARB EO#.

When it comes to engineering for power, performance, protection and value, aFe POWER is the only choice.


Vehicle Applications

Year Make Model SubModel Engine Fuel
2021-2022RAM 1500 TRX HEMI V8 6.2L (sc) Gas
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Spare Parts

Regular Price: $393.59

Special Price $318.62

MSRP: $468.56

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