ARP 2342503 Stud Kit

Bolt arrived quickly and worked exactly as expected. Came with a packet of grease for the threads and contact points.

Great quality

This is a really good bolt. Great quality and it’s reusable. I think it should be about 1/2 inch longer.

Replaced the harmonic balancer on my 2000 corvette because the stock bold was leaking. The original GM bolt is a torque to yield bolt which is a one time only use item. This ARP bolt is not like that and can be reused. Literally just use the lube on the bolt and face, then torque it to 235 ft/lbs. NOTE: You must have a 12-point 1 1/16 socket to install this bolt. If it is not 12-point, it wont fit at all!

Used this bolt on my LY6 build. Id recommend a flywheel holding tool if youre engine is on a stand. It takes a ton of torque to tighten to spec

Didnt really want to buy but went to put a new normal torque ro yield bolt in and it would have been like 350ftlbs. Was just stupid and I was afraid of breaking something. So tosses it aside and got this bolt that was perfect. Make sure you have the socket which I did. Advice is use arp for the LS head bolts as well. Tried to use standards and they were bent and junk. Arp tried and true great stuff.

Does the job

great quality, American made Forged bolt. Worked great to replace my stock bolt and can be reused, if I remember correctly a 12 point 1-1/16th socket fits it. quality product and a must buy especially if you work on your engine alot or are doing a rebuild to any GM LS engine

Factory bolts are one shot use. Step up to the best.

Would have given 5 stars but $40 for a bolt is riculouis.