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Cylinder Head Stud Hex Nut Kit Compatible with Chevy Big Block BBC V8 6.5L 6.6L 7.0L 7.4L 66-00
Stretched Head bolts can lead to blown head gaskets and overheated engines. Head Studs offer a alternative when its time to reseal a engine head. Bolts when torqued are affected by two difference forces. The bolt stretches and twists. A Headstud will not twist as only the nut is torqued down. This allows them to add more clamping force and helps reduce the chance of burning up a gasketPackage Included 20 X Long Studs4 X Medium Studs8 X Short X X Hex NutsThis product is compatible with 66-00 Chevy Big

Price is $56.00
Price: $55.88