Porsche Oxygen Sensor – Rear 95560617800 Manual Transmission Chain 0L4 Porsche 911 1976–1980 3

0L4 Porsche 911 1976–1980 3

Cross-Reference: 8D1 721 401

restores headlight clarity and performance

It restores ride height and load-carrying ability when originals sag or fail

Cross Reference 34116761252

Porsche Oxygen Sensor – Rear 95560617800 Manual Transmission Chain 0L4 Porsche 911 1976–1980 3Developed by Robert Bosch GmbH in the late 1960s, oxygen sensors measure exhaust concentration of oxygen for gas engines. This helps monitor the air to fuel mixture in real time to determine if an engine is running rich or lean. Oxygen sensors not only help reduce emissions but they also help the engine run more efficiently. The lifetime of oxygen sensors is typically 100,000 miles. Failure is often due to catalyst depletion. euromotiv offers a wide