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Texas Speed & Performance

Gen 3 Stock Head Bolt Kit 98-03

Regular price $80.00 USD
Regular price Sale price $80.00 USD
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These are the stock-replacement cylinder head bolts that are torque-to-yield and are built to the same specs as GM # 12498545. They are the Gen-3 design that use three different bolt lengths and were used by GM from 1997 through mid-year 2004. These cannot be reused after being torqued down because they stretch when torqued.