Throttle Valve Switch - 928 | 1987-1995 021-903-221-A Porsche 928: 1980-1986

Porsche 928: 1980-1986

Coolant Expansion Tank for C230 (1997-2000)

Porsche This Fuel Return Line is a crucial component for proper fuel flow in Ford 911 models from 1995-1998

Total Length: 260 mm

NSF tested (ANSI 61)

Throttle Valve Switch - 928 | 1987-1995 021-903-221-A Porsche 928: 1980-1986Throttle Valve Switch For Porsche 928 (1987 1995) Models. Electronic throttle valve switch for Porsche 928 fuel injection systems. This precision sensor detects throttle position and load conditions, signaling the engine control module to adjust fuel delivery and ignition advance accordingly. Ensures responsive acceleration, smooth idle transitions, and optimal fuel efficiency across all driving scenarios. Factory specification component that restores