ARP Pro Series cylinder head studs are cold-forged to ensure molecular integrity. They're heat-treated prior to thread rolling and machining. ARP Pro Series kits are also available with 12-point nuts, and all studs come complete with hardened parallel washers for an even load distribution and accurate torque readings. With hundreds of models ready to ship, these cylinder head fasteners can be ordered for virtually any style engine.

More From This Category

ARP Cylinder Head Stud, Pro-Series, 12-point Nut, For Chevrolet SB, Pro Action 14° Heads, Kit

ARP Cylinder Head Stud, Pro-Series, 12-point Nut, For Chevrolet SB, Pro Action 14° Heads, Kit

$547.88

View
ARP Cylinder Head Stud, Pro-Series, 12-point Nut, For Chevrolet SB, Dart w/ For Oldsmobile 14° Heads, Kit

ARP Cylinder Head Stud, Pro-Series, 12-point Nut, For Chevrolet SB, Dart w/ For Oldsmobile 14° Heads, Kit

$484.05

View
ARP Cylinder Head Stud, Pro-Series, Hex Head, For Chevrolet SB, Dart 18° Heads w/ II Generation steel Block, Kit

ARP Cylinder Head Stud, Pro-Series, Hex Head, For Chevrolet SB, Dart 18° Heads w/ II Generation steel Block, Kit

$458.94

View
ARP Cylinder Head Stud, Pro-Series, 12-point Nut, For Chevrolet SB, Brodix -12, & Brodix 18°, Kit

ARP Cylinder Head Stud, Pro-Series, 12-point Nut, For Chevrolet SB, Brodix -12, & Brodix 18°, Kit

$479.38

View
ARP Cylinder Head Stud, Pro-Series, 12-point Nut, For Chevrolet SB, Dart 18° Heads, Kit

ARP Cylinder Head Stud, Pro-Series, 12-point Nut, For Chevrolet SB, Dart 18° Heads, Kit

$472.16

View