Located inside the door, the door lock actuator controls the locks on your vehicle. Each door contains it's own actuator. If the passenger side door on your vehicle will not open, lock or unlock a bad actuator is likely the problem.Easy Installation. High Reliability. It could correctly replace the original part.Part Number Fitment: 16631626, 940-103, 16602474, 940103, 16631627, 940-102, 16602475, 940102Condition: NewPlacement on Vehicle: Front Right, Front LeftFitment Type: Direct ReplacementFits for: Chevy 1985-1992Blazer 1988-1994C1500 Pickup 1988-1999C1500 1992-1999C2500 Pickup 1988-2000C2500 1992-1999C35 1988-2000C3500 Pickup 1988-2002C5500 1990-1991C60 1990-1996C6500 1997-2002C70 1990-1996C7500 1997-2002K1500 Pickup 1988-1999K1500 1992-1999K2500 Pickup 1988-2000K2500 1992-1999K3500 Pickup 1988-2000LLV 1988-1995S10 Blazer 1988-1993S10 Pickup 1988-1993Tahoe 1995-2000Fits for:C1500 Pickup 1988-1999C1500 1992-1999C2500 Pickup 1988-2000C2500 1992-1999C3500 Pickup 1988-2002C5000 Topkick 1990-1991C6000 Topkick 1990-1996C6500 Topkick 1997-2002C7000 Topkick 1990-1996C7500 Topkick 1997-2002 1988-1991K1500 Pickup 1988-1999K1500 1992-1999K2500 Pickup 1988-2000K2500 1992-1999K3500 1988-2000S15 1988-1991S15 Pickup 1988-1990 1985-1992 1991-1993Typhoon 1992-1993 1992-2000Material:Metalcolour:SilverPackage Contents:2 x Door Latch Lock ActuatorOnly the above package content, other products are not included.Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.