Harmonic Balancer Bolt Chev Gear Drives 027" ThickSuits Holden 304-308 V8

027" ThickSuits Holden 304-308 V8

Replacement Small Chute BagSuit Chute Model #410 and Smaller

Each valve cover features oversize bolts for fast removal

Land Rover LR6G929601AB

3L V8 F/I -All

Harmonic Balancer Bolt Chev Gear Drives 027" ThickSuits Holden 304-308 V8Big Block Chev Harmonic Balancer Bolt 12 Point Head, 1 2 20" ThreadThe Aeroflow harmonic balancer bolt is designed to suit Big Block Chev. Manufactured from aircraft quality 8740 high tensile strength chromoly steel and cold forged to ensure molecular integrity within the stud. Meaning these are rated up to 190,000 psi making them stronger than Grade 8 and OEM fasteners. They feature a high hex head to prevent socket slippage while rotating the engine