Throttle Position Sensor fits Chevy R20 1987-1988 7.4L V8 39MGWS

Throttle Position Sensor fits Chevy R30 1987-1988 7.4L V8 43BXTY

Throttle Position Sensor fits Chevy V30 1987-1988 7.4L V8 39NYPV

Throttle Position Sensor fits Chevy R20 Suburban 1988 7.4L V8 22TPNB

Throttle Position Sensor fits Chevy C3500 1988-1990 7.4L V8 46HJFX

Throttle Position Sensor fits Chevy K3500 1988-1990 7.4L V8 92VJNF

Autopart Premium Throttle Position Sensor fits Chevy R20 1988 7.4L V8 13NMYR

Throttle Position Sensor fits Chevy G30 1988-1990 7.4L V8 84SBRR