ARP, Head Bolt Kit, Chev LS1/6 Gen III, Hex, 4.8, 5.3, 6.0L |
| Item Number: ARP134-3609 |
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ARP Head Bolt Kit
These high performance head bolts are available with a reduced wrenching hex or 12-point and wide area flanged head that eliminates the need for valvetrain removal to facilitate head retourquing. 180,000 psi (which is 15% stronger than Grade 8) and kits come complete with hardened parallel-ground washers. |
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