0280170402 Used Bosch Cold Start Valve Fits Porsche 911S New cold start valve Six months unconditional warranty from

Six months unconditional warranty from the date of purchase

5L   1979 USA

0Si      1975-78

helping your Mercedes run smoothly under varying conditions

Made to fit M-B

0280170402 Used Bosch Cold Start Valve Fits Porsche 911S New cold start valve Six months unconditional warranty from0280170402 Used Bosch Cold Start Valve fits Porsche 911S A working cold start valve plays an important role in fuel injection performance during startup, especially in cooler conditions. When this part fails, the engine may be harder to start and may run unevenly until it warms up. Replacing a worn valve with the correct Bosch unit can help restore smoother cold starts and improve overall reliability. The 0280170402 Used Bosch cold start valve is a