Replace worn, damaged, or broken header bolts with this 12-piece LS header bolt set. These bolts are designed for securing LS exhaust headers and provide a strong, dependable fastening solution for engine and exhaust applications. Made from zinc-coated steel with a 10.9 grade rating, these bolts offer excellent strength and corrosion resistance. The flange-head design helps provide a secure fit against the header mounting surface. Features: Designed for LS engine header applications Zinc-coated steel construction 10.9 grade bolt strength Meets DIN 6921 standards Flange-head design Corrosion-resistant zinc coating Ideal for header installation, replacement, and engine builds Package Includes: 12 × Header Bolts Fits 4.8 5.3 5.7 6.0 6.2 LS1 LS3 LS3 LS6 LS7 L99 LM7 L83 L84 L86 L87 LT1 LT4
