Oldsmobile V8 Cylinder Head Bolt Kit

The ARP Oldsmobile 180-3601 High Performance Series cylinder head bolt kit provides a robust fastening solution for Oldsmobile V8 engines. Constructed from 8740 chromoly alloy with a durable black oxide finish, these bolts are engineered to exceed the strength of standard Grade 8 fasteners, offering a tensile strength of 190,000 psi and a yield strength of 180,000 psi. The kit features a 9/16 inch hex head for easy installation with standard tools and includes hardened parallel washers. This design ensures even load distribution and proper torque application. Specifically designed for Oldsmobile V8 engines, this kit is compatible with 307, 350, 403, and 455 cubic inch engines manufactured from 1977 onwards, provided they are equipped with stock cylinder heads. The 'bolt' style fastener type ensures a straightforward replacement for original equipment bolts.