High Ridge Classifieds
Gm 12 Bolt
Condition: New Brand: ARP Manufacturer Part Number: ARP134-3702 NEW ARP 134-3702 Small Block Chevy head bolt kit for 18 degree Dart and Brodix heads, for a complete motor (2 heads). These ARP High Performance series head bolt kits are tough! They are rated at 170,000 psi--15 percent stronger than Grade 8 fasteners. They come available with reduced wrenching 12-point heads that eliminate the nee...