APremium Ignition Knock Detonation Sensor Compatible with Chevy GMC Cadillac More Blazer C1500 Camaro Caprice Corvette Express G10 Impala K1500 Jimmy Safari Savana Yukon Escalade

Vehicle Fitment1 Compatible with Chevrolet Astro 19861991 19931995 B7 19931995 Blazer 19871994 C10 19851986 C1500 19881999 C1500 Suburban 19921999 C20 19851986 C2500 19882000 C2500 Suburban 19921999 C3500 19882000 C3500HD 19911995 Camaro 19871989 Caprice 19851993 Commercial Chassis 19911992 Corvette 19871989 El Camino 19851987 Express 1500 19962002 Express 2500 19962002 Express 3500 19972002 G10 19851992 G20 19851992 G30 1985 19871992 Vehicle Fitment2 Compatible with Chevrolet Impala 1985 K10 19851986 K1500 19881999 K1500 Suburban 19961999 K20 1985 K2500 19882000 K2500 Suburban 19921999 K3500 19882000 Monte Carlo 19851988 P20 19871989 P30 19871999 P6000 19921996 R10 1987 R10 Suburban 19871988 R1500 Suburban 19891991 R20 19871988 R20 Suburban 19871988 R2500 1989 R2500 Suburban 19891991 R30 19871988 R3500 19891991 Vehicle Fitment3 Compatible with Chevrolet S10 19881992 S10 Blazer 19881994 Silverado 2500 20012002 Tahoe 19952000 V10 1987 V10 Suburban 19871988 V1500 Suburban 19891991 V20 1987 V20 Suburban 19871988 V2500 Suburban 19891991 V30 19871988 V3500 19891991 Compatible with GMC B7 19931995 C1500 19851986 19881999 C1500 Suburban 19971999 C2500 19851986 19882000 C2500 Suburban 19971999 C3500 19882000 C3500HD 19911995 Caballero 1987 G1500 G2500 G3500 19851992 Vehicle Fitment4 Compatible with GMC Jimmy 19871990 K1500 19851986 19881999 K1500 Suburban 19971999 K2500 1985 K2500 19882000 K2500 Suburban 19971999 K3500 19882000 P2500 19871989 P3500 19871999 P6500 19921996 R1500 1987 R1500 Suburban 1987 19891990 R2500 19871989 R2500 Suburban 19871990 R3500 19871991 S15 19881990 S15 Jimmy 19881991 Safari 19851991 Savana 1500 2500 3500 19962002 Sonoma 19911993 V1500 V2500 1987 V1500 V2500 Suburban 19871990 Reference Number KS7 KS7T 5S2158 2421034 ID0107 10456018 10456288 1997699 8104562880 To make sure you are able to purchase a sensor that is adapted to your vehicle you can doublecheck the year make model by the amazon comfirmedfit or our picture and description