aFe · New
aFe POWER 21-22 Ram 1500 TRX Hemi V8 6.2L (sc) PRO Series Rear Differential Cover Black w/ Machined
MPN 46-71280B · Store SKU afe46-71280B
Supplier stock checked 11/8/2026, 2:01:47 AM UTC. Adding a part does not reserve it.
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Product details
aFe POWER differential covers bring performance engineering to the protection of your axle's differential. This differential cover is constructed out of durable cast aluminum with reinforced ribs and machined fins for maximum strength and styling. All necessary hardware is included for easy installation. Built-in internal and external fins transfer heat from the fluid to the outside air for maximum cooling. This system incorporates a magnetic drain plug to capture loose particles for maximum rear-end protection. Also included is a 1/8" NPT calibration plug that is set to the factory fluid level which eliminates accidental overfilling. Pro Series Rear Differential Cover Black w/ Machined Fins RAM 1500 TRX 21-24/1500 RHO 25-26 Pro Series Rear Differential Cover Black w/ Machined Fins
Manufacturer fitment & guides
Check 46-71280B against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y