ARP 5/16-18 in Thread Chromoly Bolt - 3.5 in Long - Black Oxide - (Set of 5) Engine Gaskets & Seals At over 50% lighter than

At over 50% lighter than the stock K-member

Transbrake Kit

2-1/4" below center line

1991-1991 GMC B6000

ARP 5/16-18 in Thread Chromoly Bolt - 3.5 in Long - Black Oxide - (Set of 5) Engine Gaskets & Seals At over 50% lighter thanProduct Description: Bolt 5 16 18 in Thread 3. 5 in Long 3 8 in Hex Head Chromoly Black Oxide Universal Set of 5 ARP is the fastener of champions. They say that to be successful you must identify a need and satisfy it. Back in 1968 racing enthusiast Gary Holzapfel saw that many of his friendsa broken engines were caused by fastener failure. At the time, there were no commercially available studs and bolts up to the challenge. So Holzapfel called upon