For 1987-1988 Chevrolet R20 Suburban Knock Sensor Connector Walker 13794DMBK

For 1987-1988 Chevrolet R20 Knock Sensor Connector Wells 56836BYTN

For 1987-1988 Chevrolet R20 Suburban Knock Sensor Connector Wells 17971FXTF

For 1983-1995 Oldsmobile Cutlass Supreme Knock Sensor Connector Walker 97675KMMR

For 1991-2000 Chevrolet K3500 Knock Sensor Connector AC Delco 12432SX 1995 1994

For 1987-1988 Chevrolet R30 Knock Sensor Connector Walker 57768ZHYW

For Chevrolet Corvette Knock Sensor Connector Walker 48558PQYZ

For 1988-1999 Chevrolet C1500 Knock Sensor Connector Walker 12638KSYB 1989 1990