ARP SB Ford 289-302 Standard Head Bolt Kit It is not OEM and is neither manufactured nor sold by the vehicle manufacturer listed. We are not affiliated with the vehicle manufacturer. Product Info:- Arp Sb Compatible With Fo-Rd 289-302 Standard Head Bolt KitManufacturer Part Number:- Part Number: 154-3601Item Description:- Sb Compatible With Fo-Rd 289-302 Standard- Socket Size(S): 1/2 Hex Legal Disclaimer This product is an aftermarket product. ARP 289-302 Head Bolts Ford 289-302 Cylinder Head Bolt Kit - Includes Washers Grade 8 Stronger Head Bolts ARP Ford 289-302 Standard 12pt Head Bolt Kit. $57.84. In stock. ARP Ford 289-302 Standard 12pt Head Bolt Kit quantity. Add to cart ARP SB Compatible with Fo-rd 289-302 Standard Head Bolt Kit , Part Number: 154-3601 All High Performance Series Bolts Are 180,000 Psi (Which Is 15Percent Stronger Than Grade 8) And Kits Come Complete With Hardened Parallel-Ground Washers. SB FORD 289-302 STANDARD 12PT HEAD BOLT KIT 154-3701 - Northern Auto Parts Built to outperform and outlast the competition.