Harmonic Balancer Bolt and Washer Set Fits 283-400 Chevrolet Gen I Small Block Mr Gasket Engine and Components - Oil & Lubrication - Engine Oil Sump Windage Tray Engine: Oldsmobile/Pontiac

Engine: Oldsmobile/Pontiac

Installation takes only minutes

2015-2025 Ford F-150 XL 4 Door

1970-1972 Jeep J-Series J-4500 None

forged pitman arm for steering correction and precision tuned NX2 nitrogen charged shocks

Harmonic Balancer Bolt and Washer Set Fits 283-400 Chevrolet Gen I Small Block Mr Gasket Engine and Components - Oil & Lubrication - Engine Oil Sump Windage Tray Engine: Oldsmobile/PontiacSecure the harmonic balancer or dampener on your Chevy. Works on original equipment, high performance street, drag or circle track applications. Features a heat treated black oxide coated Grade 8 alloy steel bolt for strength with a tall hex head to prevent wrench from slipping. An extra thick parallel ground washer provides accurate, uniform torque, and a lock washer is also included. Heat treated black oxide coated Grade 8 alloy steel Tall hex head