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ARP flange hex header bolt kit for Chevy LS engines provides a set of 3/8 inch bolts intended for secure header flange installation. Packaged as a hardware kit for LS header fitment, these bolts are supplied to replace or upgrade factory fasteners and support proper sealing and clamping of exhaust headers during installation, offering a straightforward parts-level solution for engine exhaust assembly.
ARP Chevy LS 3/8in Flange Hex Header Bolt Kit
