This top quality Dorman Engine Harmonic Balancer generally fits Chevrolet - GMC vehicles and includes models such as C10 - C20 - C20Suburban - C30 - G20 - G30 - K10 - K20 - K20Suburban - K30 - P10 - P20 - P30 - R20 - R30 - V20 - V30 - C1500 - C2500 - C2500Suburban - C3500 - K1500 - K2500 - K2500Suburban - K3500 - R2500 - R3500 - V3500 - C25Suburban - G25 - G35 - K25Suburban - P15 - P1500 - P25 - P2500 - P35 - P3500 - V2500 with trims including . Engine types may include 4.8 L6 GAS CARB. This part fits vehicles made in the following years 1989 - 1988 - 1987 - 1986 - 1985 - 1984 - 1983 - 1982 - 1981 - 1980 - 1979 - 1978 - 1977 1976 1975.