The Speedmaster PCE279.1023 12 Point Head Stud Kit is engineered for 1997–2003 Chevy LS engines featuring the 3-bolt head configuration. Designed as a direct replacement for factory head bolts, these studs provide more consistent and reliable clamping force across the head gasket, helping maintain a proper seal under demanding performance conditions.
The 12-point fastener design allows for easy installation and removal with standard 12-point sockets, even in tight engine bay spaces. Whether you're rebuilding your LS engine or upgrading from stock head bolts, the Speedmaster PCE279.1023 head stud kit is a straightforward solution tailored specifically to the 1997–2003 LS 3-bolt head application.
