Bronze Distributor Gear MSD8471 Individual Head & Main Studs - All 1966 PONTIAC BONNEVILLE

- All 1966 PONTIAC BONNEVILLE 389 V8 4 BBL

They can withstand the shearing force created by the two materials

All sticks incorporate a 3/8 - 16 thread size for your favorite Hurst shift knob or T-handle

550 Series Cutter One-Piece Full Flow Swivel 180° Hose End -16ANBlack Finish

Bronze Distributor Gear MSD8471 Individual Head & Main Studs - All 1966 PONTIAC BONNEVILLEBronze Distributor GearSmall Big Block Chevy, . 500" shaft diameter MSD8471 D8471 MSD Bronze Distributor gears are machined from quality AMPCO 45 aluminium bronze containing 5% nickel. This special combination creates high strength gear teeth that are less prone to wear even with high volume oil pumps.