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1061825-RCS BD Diesel Differential Cover - Rear - Dodge 2013-2018 w/ Rear Coil Spring

SKU: BD1061825-RCS
Mftr. Part#: 1061825-RCS
UPC: 019025018334
Manufacturer: BD Diesel Performance
This 14-bolt rear differential cover from BD Diesel fits 2013-2018 Dodge Cummins 6.7L 2500 AAM trucks with rear coil spring.

PRODUCT DETAILS (click to expand)

Mftr. Part#1061825-RCS
Weight (lbs.):7.00 lbs.
Dimensions:7.00" x 17.50" x 14.30"

PRODUCT SPECS (click to expand)

Attribute nameAttribute value
Product TypeDifferential Cover


  • Engineered cover design keeps oil on the gears
  • Extra capacity sump located at bottom for gears to pick up oil
  • Internal and external cooling fins
  • Stainless steel allen head cap bolts, fill plug
  • Magnetic drain plug
  • Gasketless cover has integral re-usable
  • Viton O-Ring
  • Fits AAM 14-Bolt with Rear Coil Spring

Other differential covers are large and bulky resulting in lubricating oil being flung off the ring gear. BD's design deflects the oil back onto the ring gear and into the pinion gear for cooler longer life.

BD Diesel versus the competition

BD vs. The Competition