This top quality Cardone Secondary Air Injection Pump generally fits Jeep - Chevrolet - GMC - Pontiac vehicles and includes models such as J10 - Blazer - C1500 - C2500 - C2500Suburban - C3500 - Camaro - G10 - G20 - G30 - K1500 - K2500 - K2500Suburban - K3500 - P20 - P30 - R10 - R10Suburban - R1500Suburban - R20 - R20Suburban - R2500 - R2500Suburban - R30 - R3500 - S10 - V10 - V10Suburban - V1500Suburban - V20 - V20Suburban - V2500Suburban - V30 - V3500 - G1500 - G2500 - G3500 - Jimmy - P2500 - P3500 - Sonoma - Firebird with trims including . Engine types may include 5.9 V8 GAS CARB - 5.0 V8 GAS CARB - 5.7 V8 GAS CARB - 4.3 V6 GAS FI. This part fits vehicles made in the following years 1993 - 1992 - 1991 - 1990 - 1989 1988 1987.