Click on image to zoom

ARP2303001 - ARP Ring & Pinion Bolt Kit- GM 10 & 12 Bolt Axle- 3/8"-24 X .800"

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Availability: Special Order Item
Pricing: $30.15


The tremendous shock loads generated at launch by most any drag racing vehicle equipped with todays sticky tire compounds or the acceleration and deceleration of oval track cars puts considerable strain on the ring gear. For this reason, the fastener exerts at ARP have developed the Pro Series of ring gear bolts. They're forged from premium grade 8740 chrome-moly steel and are heat treated to a nominal rating of 200,000 psi. tensile strength. Specially hardened, precicion ground washers are included where required. Available to fit almost any ring gear setup ranging from the popular Ford 9" & GM 10 Bolt and 12 bolt Rearends to the beefy Strange differentials found in Top Fuel cars.

Application List



  • 2303001
  • 2303001
  • ARP
  • Special Order Item
  • New

Shipping Information

  • Item Requires Shipping
  • 0.6 lbs.
  • W5.0000” x H0.6250” x L7.0000”

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.

  • We don’t just want your business today. We want to EARN your business for LIFE!
  • USA Owned, Operated & Employed
  • Installers & Resellers Click Here to Apply
  • We Specialize In:
    • GM LS Conversions
    • Engine & Trans Combo Kits
    • Unique Ready to Run Engines
  • Have a question?
  • 888-748-4655 Mon-Fri 8AM-6PM EST
  • Click above for 24/7 Live Chat Service.