Bosch 0280750494 Throttle Body Assembly

This electronic throttle body assembly is manufactured to Bosch OEM specifications for General Motors 1.6L gasoline engines. The unit features a 54mm bore diameter optimized for the LXT/F16D3 engine series. It incorporates a dual-redundant throttle position sensor (TPS) design ensuring stable throttle position feedback and consistent engine control module communication. The actuator housing is constructed from die-cast aluminum with a thermoplastic sensor cover. Viton (FKM) seals are utilized for durability against fuel vapors and thermal cycling. The assembly includes a 6-pin electrical connector matching the vehicle wiring harness. Direct replacement for GM part numbers 96817600 and 55567048.