-40%
ARP 135-4005 Cylinder Head Fasteners BBC 396-402-427-454 Hex Head
$ 112.98
- Description
- Size Guide
Description
ARP 135-4005 Cylinder Head Fasteners BBC 396-402-427-454 Hex HeadFastener Style:
Stud
Thread Size:
7/16 in.
Undercut Stud:
No
Head Style:
Hex
Fastener Material:
8740 chromoly
Fastener Finish:
Black oxide
Washers Included:
Yes
Cut to Fit:
No
Quantity:
Sold as a kit.
Notes:
With GM aluminum block.
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 kits 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.