Compatible with Chevrolet:
For Chevrolet Blazer 1992 1993 1994
For Chevrolet C1500, C2500, C3500 1988 1989 1990 1991 1992 1993 1994
For Chevrolet C1500/C2500 Suburban 1992 1993 1994
For Chevrolet C3500HD 1991 1992 1993 1994
For Chevrolet K1500, K2500, K3500 1988 1989 1990 1991 1992 1993 1994
For Chevrolet K1500/K2500 Suburban 1992 1993 1994

Compatible with GMC:
For C1500, C2500, C3500 1988 1989 1990 1991 1992 1993 1994
For C1500 Suburban/ C2500 Suburban 1992 1993 1994
For C3500HD 1991 1992 1993 1994
For K1500, K2500, K3500 1988 1989 1990 1991 1992 1993 1994
For K1500 Suburban/ K2500 Suburban 1992 1993 1994

Replacement OEM (Original Equipment Part) Number:
604-102 15-72139 16141802 89018369

Terminal Quantity: 5 Pins

Package Included:
1 x HVAC Blend Control Actuator

Note:
Please confirm if it fits your car before you purchase.