ARP High Performance Series head bolt kits are tough. They are rated at 180,000 psi--15 percent stronger than Grade 8 fasteners. They come available with a reduced wrenching hex head or 12-point head that help eliminate the need for valvetrain removal when re-torqueing cylinder heads.

More From This Category

ARP Cylinder Head Bolts, 12-point Head, Pro-Series, For Chevrolet BB, For Pontiac Aluminium head, Dart Big Chief, Kit

ARP Cylinder Head Bolts, 12-point Head, Pro-Series, For Chevrolet BB, For Pontiac Aluminium head, Dart Big Chief, Kit

$645.29

ARP Head Bolt Kit, BBC W/Brdx Alum Hd Hex Stainless Steel

ARP Head Bolt Kit, BBC W/Brdx Alum Hd Hex Stainless Steel

$444.37

ARP Head Bolt Kit, BBC W/Brdx Alum Hd12Pt Stainless Steel

ARP Head Bolt Kit, BBC W/Brdx Alum Hd12Pt Stainless Steel

$478.40

ARP Cylinder Head Bolts, 12-point Head, Pro-Series, For Chevrolet BB, Mark V w/ 502 Heads, Kit

ARP Cylinder Head Bolts, 12-point Head, Pro-Series, For Chevrolet BB, Mark V w/ 502 Heads, Kit

$350.36

ARP Head Bolt Kit, BBC W/Dart-Chevy Hex Stainless Steel

ARP Head Bolt Kit, BBC W/Dart-Chevy Hex Stainless Steel

$436.67