ARP rugged, black-oxide coated chromoly intake manifold bolts are rated at 170,000 psi. They're precision-machined for optimum thread engagement and have a wide-area flange for better load distribution. They also feature precision-rolled threads, which prevent galling, while promoting more consistent torque loading. These bolts are available with either hex or 12-point heads, and washers are included.

More From This Category

ARP Bolts, 7/16-20 X .875 1/2 12Pt Black Oxide

ARP Bolts, 7/16-20 X .875 1/2 12Pt Black Oxide

$39.30

ARP Bolts, 12-Point Head, Stainless 300, Polished, 6mm x 1.00 RH Thread, 12mm UHL, Set of 5

ARP Bolts, 12-Point Head, Stainless 300, Polished, 6mm x 1.00 RH Thread, 12mm UHL, Set of 5

$36.36

ARP Cylinder Head Stud, Pro-Series, 12-point Head, For Chevrolet BB, 396-402-427-454, Mark IV w/ Edelbrock Line Heads, Kit

ARP Cylinder Head Stud, Pro-Series, 12-point Head, For Chevrolet BB, 396-402-427-454, Mark IV w/ Edelbrock Line Heads, Kit

$453.34

ARP Header Bolts, Hex Head, 3/8 in. Wrench, Stainless Steel, Polished, 3/8 in.-16, 1.000 in. UHL, Set of 12

ARP Header Bolts, Hex Head, 3/8 in. Wrench, Stainless Steel, Polished, 3/8 in.-16, 1.000 in. UHL, Set of 12

$70.03

ARP Cylinder Head Stud, Pro-Series, Hex Head, For Chevrolet BB, Late Bowtie, Edelbrock, Kit

ARP Cylinder Head Stud, Pro-Series, Hex Head, For Chevrolet BB, Late Bowtie, Edelbrock, Kit

$434.23