ARP 2342503 Stud Kit

Exactly as stated, Sealed OEM part

Used this bolt on a 2012 GMC Sierra with a Non-AFM 6.2 liter. The vibration dampener installation kit I rented wasnt the correct size and this bolt got the the dampener installed! Hand turned it until I had 6 threads in the crank then drove it in with the impact gun...flawless ( pulled bolt out after installing and threads were still perfect) . Wouldnt buy any other fastener for this application.

very good quality

Make sure that you are using black RTV under the head of this bolt and that you use loctite red 242 when installing in your LS motor. Failure to use loctite may cause the bolt to back out, and failure to put rtv on the washer maybe cause oil to seep out. Amazing bolt though, install with confidence.

Worked great. The fact that it is reusable makes it well worth it.

So far it’s been good bought it 3 months ago and haven’t had any issues with it.

Very nice quality (comes with assembly lube), used on a 5.3l LSX with a AC Delco Balancer. Easy to torque to 235ft lbs with a 1-1/16 12 point socket. Make sure to put high temp RTV on both sides of the ARP washer so it doesnt ever back off. Thanks.

best bolts in the world

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

Great buy awesome quality