Brand: ARP
Manufacturer's Part Number: 154-4003
Part Type: Cylinder Head Fasteners
Product Line: ARP High Performance Cylinder Head Stud Kits
Automotive Fittings Part Number: ARP-154-4003
UPC: 672036003777
Fastener Style: Stud
Thread Size: 1/2 in.-13
Undercut Stud: No
Head Style: Hex
Fastener Material: 8740 chromoly
Fastener Color: Black
Washers Included: Yes
Quantity: Sold as a kit.
Description:
ARP high performance cylinder head stud kits are precision centerless-ground and thread-rolled to Mil-S-8879 specs. A black oxide finish protects them from wear and corrosion, and ARP throws in hardened parallel washers for uniform load distribution and accurate torque readings. Keep your cylinders mounted securely with a set of ARP high performance cylinder head studs; order the hardware recommended for your year/make and engine application