MSD Bronze Distributor Gear - Chevy V8, .500" I.D. 4704021-20-L 8mm silicone and synthetic jacket

8mm silicone and synthetic jacket resists heat and abrasion

DIRECT REPLACEMENT FOR SOFT STOCK RUBBER OEM BUSHINGS

1/4 in Hose Barb Inlet

Complete set of 20

MSD Bronze Distributor Gear - Chevy V8, .500" I.D. 4704021-20-L 8mm silicone and synthetic jacketMSD Bronze Distributor gears are machined from quality AMPCO 45 aluminum bronze containing 5% nickel. This special combination creates high strength gear teeth that are less prone to wear even with high volume oil pumps. The combination of bronze and nickel used creates high strength gear teeth that are less prone to wear even with high volume oil pumps. Features: Designed for camsafts requiring a bronze distributor gearMachined from AMPCO 45 aluminum