Manufacturer Part Number: AS1000011B1,AS10005,213268,5S2152,DR1006,21396, KS3, 213266,213272, 21391,21393,3850357,KS3T Interchange Part Number: 10456019,10456056,10456126,10456206,10456207,10456220,1103700,38503579 Color: silver Material: metal + plastic Fitment: For CENTURY 1989-1993 1988-1990 LESABRE 1988-1994 PARK 1991-1995 REATTA 1988-1991 REGAL 1990-1994 1988-1995 1994-1995 1988-1993 For BROUGHAM 1988-1990 1994-1995 For 1990-1992 C1500 PICKUP 1993-1995 C2500 PICKUP 1993-1995 1990-1995 CAPRICE 1989-1995 1992-1995 G10 1993-1995 G20 1993-1995 1994-1995 K1500 PICKUP 1993-1995 K2500 PICKUP 1993-1995 1991-1995 APV 1992-1994 1995 For C1500 PICKUP 1993-1995 C2500 PICKUP 1993-1995 G1500 1993-1995 G2500 1993-1995 K1500 PICKUP 1993-1995 K2500 PICKUP 1993-1995 For 88 1992-1995 98 1988-1995 ACHIEVA 1992-1993 CALAIS 1987 CUSTOM CRUISER 1988-1991 CUTLASS CALAIS 1988-1991 CUTLASS CIERA 1989-1993 CUTLASS CRUISER 1989-1993 CUTLASS 1990-1995 88 1988-1991 SILHOUETTE 1992-1994 TORONADO 1988-1992 For BONNEVILLE 1988-1995 1990-1995 GRAND AM 1988-1993 GRAND PRIX 1990-1995 LEMANS 1988 1988-1989 TRANS SPORT 1992-1994 Package Contents: 1 x Knock Sensor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.