Head Style:Hex. Material:8740 Chromoly. Reduced hex size for more clearance around valve train components. Engine:273 to 360 LA. Fastener Style:Bolt. Cylinder Head Bolts Series:High Performance. Ideal for all high performance applications.
ARP Head Bolt Set 154-3601; Hi-Perf Hex Head Bolt for Ford 289-302 w/ EDE heads
ARP Head Bolt Set 190-3605; Hex Head Chromoly for Pontiac 400-455 Edelbrock Head
ARP Head Bolt Set 146-3603; Hex, Black for Jeep 3.8/4.2 w/4.0 head, 2-lengths
ARP Head Bolt Set 144-3604; Hex Head Chromoly for 93-03 Chrysler 5.2/5.9L Magnum
ARP Head Bolt Set 144-3601; Hi-Perf Hex Chromoly for Chrysler 318-360 w/Ede Head
ARP Head Bolt Set 135-3609; Hi-Perf Hex Head Chromoly for BBC w/Brodix BB1, BB2
