Fluidampr Chevy 396-427 CID V8 w/ (2) 1/4 key slot Steel Internally Balanced Damper

Protect your engine. Modifications can compromise your stock harmonic balancer. Install a Fluidampr performance damper early for best durability. Superior viscous damper design controls harmful torsional vibration across the entire rpm range. Reduce wear on engine components. Reduce risk of crankshaft failure. Improve timing. Unleash lost torque and horsepower. Precision CNC machined and balanced high-grade steel components. Corrosion resistant black zinc finish with engraved timing marks. No maintenance required. Trusted by leading engine builders worldwide. SFI 18.1 certified. Made in USA.This Part Fits: Year Make Model Submodel 1966-1969,1971-1972 Chevrolet Bel Air Base 1966-1969,1971-1972 Chevrolet Biscayne Base 1969 Chevrolet Brookwood Base 1967,1969,1971-1972 Chevrolet Camaro Base 1967 Chevrolet Camaro RS 1967-1972 Chevrolet Camaro SS 1972 Chevrolet Camaro Z28 1966-1969,1971-1972 Chevrolet Caprice Base 1968 Chevrolet Chevelle 300 1968-1969 Chevrolet Chevelle 300 Deluxe 1967,1970-1972 Chevrolet Chevelle Base 1967-1972 Chevrolet Chevelle Concours 1969-1972 Chevrolet Chevelle Concours Estate 1967 Chevrolet Chevelle Deluxe 1969-1972 Chevrolet Chevelle Greenbrier 1968-1972 Chevrolet Chevelle Malibu 1968-1972 Chevrolet Chevelle Nomad 1966-1972 Chevrolet Chevelle SS 1966-1969 Chevrolet Corvette Base 1966-1972 Chevrolet El Camino Base 1968-1972 Chevrolet El Camino Custom 1968-1972 Chevrolet El Camino SS 1969 Chevrolet Estate Base 1966-1969,1971-1972 Chevrolet Impala Base 1966-1967 Chevrolet Impala SS 1969 Chevrolet Kingswood Base 1969 Chevrolet Townsman Base