TRQ Engine Knock Sensor Knock Sensor fits Chevy R30 1987-1988 29JHFC

Replacement 17NQ36H Knock Sensor Fits 1987-1988 Chevy R30

TRQ Engine Knock Sensor Knock Sensor fits Chevy R30 1987-1988 11QTWY

TRQ 55JM64N Knock Sensor Fits 1987-1988 Chevy R30 Engine Knock Sensor

TRQ Engine Knock Sensor Knock Sensor fits Chevy R20 1987-1988 35KCFS

TRQ Engine Knock Sensor Knock Sensor fits Chevy R20 1987-1988 89WQSW

TRQ Engine Knock Sensor Knock Sensor fits Chevy R30 1987-1988 84YGCZ