DriveWire 34SH57G Upstream Oxygen Sensor Fits 1987-1988 Chevy R10 Suburban

Upstream DriveWire Oxygen Sensor fits Chevy R10 1987 84GGQH

DriveBolt 28ZF49F Upstream Oxygen Sensor Fits 1987 Chevy R10

Upstream DriveWire Oxygen Sensor fits Chevy R10 Suburban 1987-1988 77TGZB

DriveBolt 61BT89C Upstream Oxygen Sensor Fits 1987-1988 Chevy R10 Suburban

Upstream Walker OE Base Sensor Oxygen Sensor fits Chevy R10 1987 67GKMQJN

JC Whitney 94RV11R Oxygen Sensor Fits 1987-1988 Chevy R10 Suburban Oxygen Sensor

For 1987 Chevrolet R10 Oxygen Sensor Upstream DriveWire 87417NGHN Oxygen Sensor