Frontline Fabrication Girdled Rear Diff Cover

These covers are girdled with two load bolts that tighten down against the bearing caps in the rear diff. This prevents deflection of the bearing caps leading to ring/pinion failure. This same design has been used on our DSM diff covers for quite some time, with many stock rear differential cars now running 8’s (as quick as 8.12 on Devin Schultz’s Red Demon). These are good peace of mind for any high horsepower Evo.

Features:

  • Machined 6061 Aluminum Construction
  • Stock style breather baffling
  • 1/2-13 Swivel Foot Load Bolts
  • Includes Grade 12.9 Hardware
  • -10AN Fill Plug
        Shipping:
        • This part may have a lead time of up to 8 weeks once your order has been placed. 

        *This product does not qualify for discounts at the time. If you have a discount code that will work, we will send an invoice asking for the discounted amount before your order is processed.

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        Frontline Fabrication

        Frontline Fabrication is a top-tier manufacturer of high-quality, performance-focused automotive components, specializing in custom fabricated parts. Known for their precision craftsmanship and attention to detail, Frontline Fabrication products are designed to enhance durability, performance, and aesthetics. Trusted by enthusiasts and professionals alike, they deliver reliable solutions for demanding automotive applications.

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