ARP Pro Series Cylinder Head Studs 135-4001

Overview

Brand:
ARP
Manufacturer’s Part Number:
135-4001
Part Type:
Cylinder Head Fasteners
Product Line:
ARP Pro Series Cylinder Head Studs
Summit Racing Part Number:
ARP-135-4001
UPC:
672036002398
Fastener Style:
Stud
Undercut Stud:
No
Head Style:
Hex
Fastener Material:
8740 chromoly
Fastener Color:
Black oxide
Washers Included:
Yes
Quantity:
Sold as a kit.
Notes:
Will fit factory aluminum cylinder heads.

ARP Pro Series Cylinder Head Studs

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.

Warranty