more in description, - Chevy Suburban R500 R2500, 1988-2000Chevy K1500 K2500 K3500. - GMC Jimmy, - Chevy Suburban V500 V2500 V3500. - Chevy Suburban K500 K2500, Our knock sensors are designed to respond to knock frequencies up to 000 Hz accommodating shifts in engine knock frequency making it a more flexible sensor responding to correct engine knock over a broad range of vehicle conditions, Fit for:, 1987-1989Chevy Camaro/Corvette, Buy ECCPP Knock Detonation Sensor Compatible with 1987-1996 Chevy Suburban 1986-1995 Chevy Astro 1985-1993 Chevy Caprice 1985-2000 GMC K1500 K2500 K3500 10456018: Detonation - ✓ FREE DELIVERY possible on eligible purchases. 10456288, - Chevy Suburban C500 C2500, 1986-1995Chevy Astro, PACKAGE INCLUDE- 1x Knock Sensor, STANDARD- Meet the professional specification as replacement parts, 1997699, Meet the professional specification as OEM parts. - Chevy Monte Impala, - Cadillac Escalade, 1987-1999Chevy P20 P30, 1985-1986Chevy K10/K20/Impala. - GMCC500 C2500 C3500, - Chevy Camaro, - Chevy El Camino K0 K20, - GMC Caballero, Please don't hesitate to tell us when you have any questions. 1988-2000Chevy C1500 C2500 C3500. Manufacturing processes include an automated data acquisition system to continuously monitor the sensor output to ensure that it responds with appropriate voltage output at the specified frequency range All units are 00% tested using an accelerometer vibration test to ensure trouble-free operation. IMPORTANT: NOTE- PLEASE CONFIRM YOUR VEHICLE WILL FIT THE COMPATIBILITY, - Cadillac Brougham, 1988-2000GMC C1500 C2500 C3500. We serve for every customer with enthusiasm, INTERCHANGEPART NUMBER-10456018, - Chevy K500 K2500 K3500 Tahoe, for stable performance andamp; durable service, 1987-1994Chevy Blazer, - Chevy P20 P30, 1985-1992GMC G1500/G2500/G3500, This is Brand New andamp; High Quality Aftermarket Product. - Buick Roadmaster, 1985-1987Chevy El Camino, - Chevy Blazer, ECCPP Knock Detonation Sensor Compatible with 1987-1996 Chevy Suburban 1986-1995 Chevy Astro 1985-1993 Chevy Caprice 1985-2000 GMC K1500 K2500 K3500 10456018: Automotive, - GMC G500 G2500 G3500, 1999-2000Cadillac Escalade, - Chevy C500 C2500 C3500, - Chevy Corvette, 1985-1993Chevy Caprice/S10, 1985-1988 Chevy Monte, -GMC K500 K2500 K3500, FIT VEHICLES-1992-1993Buick Roadmaster, 1990-1992Cadillac Brougham, for stable performance durable. - Chevy Astro, 1987-1991Chevy R1500 R2500 R3500. - Chevy Caprice S0, - Chevy C0 C20, 1996-2002Chevy Express, - Chevy Express 500 2500 3500, - Chevy R500 R2500 R3500.