ARP Fasteners

Head Studs w/12-Point Nuts (U/Cut Studs), SB Chevy cast iron & alum

Exact tolerances ensure that gaskets and cylinder heads just glide into position and align perfectly. Head Studs include hex nuts and are manufactured by from premium 8740 chrome moly steel and heat treated to 190,000 psi. They are thread rolled after the heat treating process, which vastly improves their fatigue tolerance compared to studs threaded before heat treatment. High-quality, parallel ground washers included.

SB Chevy 12pt intake manifold bolt kit (3/8 socket

Available in either black oxide chrome moly or 300-series stainless steel, and your choice of hex or 12-point head. Each ARP intake manifold bolt kit is a must have for cinching your intake manifold in place. Features include a generously flanged 3/8'' bolt head for even loading, and a precision-ground, hardened washer to prevent galling and promote accurate torque readings. 170,000 PSI.

SB Chevy Vortec intake manifold bolt kit

Available in either black oxide chrome moly or 300-series stainless steel, and your choice of hex or 12-point head. Each ARP intake manifold bolt kit is a must have for cinching your intake manifold in place. Features include a generously flanged 3/8'' bolt head for even loading, and a precision-ground, hardened washer to prevent galling and promote accurate torque readings. 170,000 PSI.

SB Chevy w/1/2 straps F&R main stud kit

main bolt kits offer only the finest quality. Popular applications feature reduced wrenching head and wide area flange to provide even load distribution during torquing. 170,000 psi tensile strength.

SB Chevy w/1/2 straps F&R main stud kit

main bolt kits offer only the finest quality. Popular applications feature reduced wrenching head and wide area flange to provide even load distribution during torquing. 170,000 psi tensile strength.

SB Chevy w/1/2 straps F&R main stud kit 4-Bolt Splayed Main Caps

main bolt kits offer only the finest quality. Popular applications feature reduced wrenching head and wide area flange to provide even load distribution during torquing. 170,000 psi tensile strength.

Head Studs w/12-Point Nuts, SB Chevy Brodix -12 & Brodix 18°

Exact Tolerances for Perfect Alignment
Exact tolerances ensure that gaskets and cylinder heads just glide into position and align perfectly. Head Studs include hex nuts and are manufactured by from premium 8740 chrome moly steel and heat treated to 190,000 psi. They are thread rolled after the heat treating process, which vastly improves their fatigue tolerance compared to studs threaded before heat treatment. High-quality, parallel ground washers included.

Small Block Chevy & Big Block Ford w/roller rockers & girdles with or w/o guide plate - Professional Series

ARP High Performance and Professional Series Rocker Arm Studs offer improved reliability through longer thread engagement in the cylinder head and an extra large radius for reduced flex. Special applications have been designed for aftermarket heads to assure proper fit. High Performance Series are rated at 170,000 PSI while Professional Series are rated at 190,000 PSI.

SB Chrysler 318-340-344-3 60 rod bolt kit

These are undeniably the strongest, most reliable OEM-replacement rod bolts available! Forged from 8740 chrome moly, you are guaranteed maximum durability, especially when combined with 's innovative manufacturing technology. Choose from new Wave-Loc or standard knurled design. 190,000 psi.

SB Chrysler w/Edelbrock M agnum Head, hbk

Small Block Chrysler with Factory Heads or Edelbrock Magnum Heads, Hex Heads

HIGH PERFORMANCE SERIES
High Performance head bolts are available with a reduced wrenching hex and wide area flanged head that eliminates the need for valve train removal to facilitate cylinder head re-torquing. All High Performance Series bolts are 170,000 psi (which is 15% stronger than Grade 8) and kits come complete with hardened parallel-ground washers.

Head Studs w/12-Point Nuts, SB Chevy Dart 18 Degree

Exact Tolerances for Perfect Alignment
Exact tolerances ensure that gaskets and cylinder heads just glide into position and align perfectly. Head Studs include hex nuts and are manufactured by from premium 8740 chrome moly steel and heat treated to 190,000 psi. They are thread rolled after the heat treating process, which vastly improves their fatigue tolerance compared to studs threaded before heat treatment. High-quality, parallel ground washers included.

SB Ford 12pt intake manifold bolt kit

Available in either black oxide chrome moly or 300-series stainless steel, and your choice of hex or 12-point head. Each ARP intake manifold bolt kit is a must have for cinching your intake manifold in place. Features include a generously flanged 3/8'' bolt head for even loading, and a precision-ground, hardened washer to prevent galling and promote accurate torque readings. 170,000 PSI.

SB Ford 289-302 A CM 12pt accessory kit

Chrome Moly Black Oxide 12-point Head Fastener Kit Ford 289-302 cid, small block

1987 & newer EFI engines or those with aftermarket components may require additional fasteners be purchased.

SB Ford 289-302 A CM hex accessory kit

Chrome Moly Black Oxide Hex Head Fastener Kit Ford 289-302 cid, small block

1987 & newer EFI engines or those with aftermarket components may require additional fasteners be purchased.

SB Ford 289-302 A SS hex accessory kit

Stainless Steel Hex Head Fastener Kit Ford 289-302 cid, small block

1987 & newer EFI engines or those with aftermarket components may require additional fasteners be purchased.

SB Ford 289-302 standard 12pt head bolt kit

Small Block Ford 289-302 with Factory heads or Edelbrock Heads 60259,60379, Hex Heads

HIGH PERFORMANCE SERIES
High Performance head bolts are available with a reduced wrenching hex and wide area flanged head that eliminates the need for valve train removal to facilitate cylinder head re-torquing. All High Performance Series bolts are 170,000 psi (which is 15% stronger than Grade 8) and kits come complete with hardened parallel-ground washers.

SB Ford 289-302 standard head bolt kit

Small Block Ford 289-302 with Factory heads or Edelbrock Heads 60259,60379, Hex Heads

HIGH PERFORMANCE SERIES
High Performance head bolts are available with a reduced wrenching hex and wide area flanged head that eliminates the need for valve train removal to facilitate cylinder head re-torquing. All High Performance Series bolts are 170,000 psi (which is 15% stronger than Grade 8) and kits come complete with hardened parallel-ground washers.

SB Ford 302W hex head bolt kit

Small Block Ford 302 with Windsor heads, 1/2"-7/16" insert washer with 7/16" bolts, Hex Heads

HIGH PERFORMANCE SERIES
High Performance head bolts are available with a reduced wrenching hex and wide area flanged head that eliminates the need for valve train removal to facilitate cylinder head re-torquing. All High Performance Series bolts are 170,000 psi (which is 15% stronger than Grade 8) and kits come complete with hardened parallel-ground washers.

SB Ford 351C CM hex accessory kit

Chrome Moly Black Oxide Hex Head Fastener Kit Ford 351C, small block

1987 & newer EFI engines or those with aftermarket components may require additional fasteners be purchased.

SB Ford 351C head bolt kit

Small Block Ford 351 Cleveland and 351-400M, Hex Heads

HIGH PERFORMANCE SERIES
High Performance head bolts are available with a reduced wrenching hex and wide area flanged head that eliminates the need for valve train removal to facilitate cylinder head re-torquing. All High Performance Series bolts are 170,000 psi (which is 15% stronger than Grade 8) and kits come complete with hardened parallel-ground washers.