Features:

  • ARP Ring Gear Bolt Kit GM 10/12 Bolt P/N 230-3001
  • Part number: 2303001
  • Package Weight: 0.5 pounds
  • Fit type: Vehicle Specific
Top Quality products

Purchased these bolts to replace factory bolts which were not up to holding the Yukon ring gear to the Yukon posi unit in my Firebird. Looking forward to driving my High School car again and trust these and the others ARP fasteners will do the job as expected.

Like everything else ARP makes

Like everything else ARP makes, the quality is top notch, but be aware that this is a package of twelve 3/8-24 find thread right hand bolts. I ordered this for the ring gear of an '87 Buick Grand National and came to realize it had ten 7/16 fine thread left hand bolts, which requires ARP 230-3002. ARP markets the 230-3002 towards '73 and up GM trucks and Camaros, and apparently they should add turbocharged Buicks to that list.

Perfect fit length and size

Works great for gm 12 bolt truck or car ring gears

Good product

Always good products, came quick

Good stuff

ARP quality you would expect

Five Stars

FAR superior to the Chinese bolts supplied by the ring gear manufacturer.

Full Reviews