Home/Shop by Part/Engine & Engine Management/Belts and Engine Timing/Harmonic Balancer Narrow The Number Of Models Shown By Telling Us The Year Filter Models by Year 1977 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1982 1980 1979 1978 1977 Choose your Oldsmobile Model C 1977 Custom Cruiser Harmonic Balancer D 1977 Delta 88 Harmonic Balancer O 1977 Omega Harmonic Balancer S 1977 Starfire Harmonic Balancer