Throttle Valve Switch - 928 | 1987-1995 021-903-221-A improving throttle response and cornering
Description
improving throttle response and cornering agility
Porsche This Fuel Return Line is a crucial component for proper fuel flow in Ford 911 models from 1995-1998
Porsche 928: 1980-1986
Total Length: 260 mm
2L engines with Motorola alternator/regulator and MFI
Throttle Valve Switch - 928 | 1987-1995 021-903-221-A improving throttle response and corneringThrottle 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
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
























