ARP Fasteners 135-3601 BB Chevy Head Bolts - 6 Point
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Please NOTE the following about this product:
- This item is sold as a set.
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- PTFE based with rust & corrosion inhibitors
- Effective range: -30° to 550° F.
- Sealant range: 10,000 psi (pressure)
- Apllicatiom: delivers a flexible leak-proof seal in aluminum, steel, stainless steel and plastic against coolants, water, gasoline, natural gas and LPG
Learn why using thread sealant is so important in our tech article, Installing New Hardware.
High Performance head bolts are available with a reduced wrenching hex or 12-point and wide area flanged head that eliminates the need for valve train removal to facilitate cylinder head retorquing. All High Performance Series bolts are 180,000 psi (which is 15% stronger than Grade 8) and kits come complete with hardened parallel-ground washers. Fits 396, 402, 427 and 454 B/B Chevy with Iron & Aluminum Dart and other raised runner cylinder heads.
- Big Block Chevy
- Fits Flo Tech aluminum heads and others with raised runners