1968 – 1980 NOS Engine Harmonic Balancer GM # 400133

This new old stock engine harmonic balancer was manufactured by General Motors for use on the following models:

Cadillac 1976 – 1978 All 350B-R,

Cadillac 1979 Eldorado (E) 350B,

Cadillac  1980 Eldorado, Seville (E, K) 350-8.

Oldsmobile 1968 – 1973 with V8,

Oldsmobile 1974 All with V8,

Oldsmobile 1975 All Cutlass and  88 (A, B)  with 350 and  455 engine.

Replaced by  417142 on 4/75  Replaced 409219 on 1/74 and 406541 on 6/74

NOTE:  Images show the condition and what is included in the sale.

*This item may be re-packaged to protect it from shelf wear.