Used Harmonic Balancer — GM Starfire

Choose the version that matches your vehicle (year, side and options). Not sure? Compare the OEM number on your part.

Harmonic Balancer GM Parisienne 1980-1982 (+24 more)

6-231 (3.8L) · 6-252 (4.1L) · 6-231 (3.8L), 2BC

Harmonic Balancer Buick Century 1979 (+17 more)

6-231 (3.8L), 2BC · 6-231

Harmonic Balancer Chevrolet 10 Van 1977-1995 (+29 more)

8-327 · 8-350, 2BC · 8-350, 4BC, 270 HP

OEM : 10066045, 12551537, 14097258

Harmonic Balancer GM Sprint (gmc) 1978-1979 (+19 more)

6-231, VIN A (5th digit, even firing) · 6-231 (3.8L) · 6-231

Harmonic Balancer Buick Century 1975-1977 (+15 more)

6-231 · 6-231, VIN C (5th digit, uneven firing) · VIN C (5th digit, uneven firing)