BOSCH OXYGEN SENSOR ONLY REPLACE WITH BOSCH P/N. Buick Somerset 1987

For 1990-2009 cars

# BOSCH OXYGEN SENSOR ONLY REPLACE WITH BOSCH P/N

#### MODELS AFFECTED: 1987 SOMERSETS AND SKYLARKS WITH THE L68 2.5L L4 ENGINE (VIN CODE U) AND 5 SPEED MANUAL TRANSMISSION

1987 Somersets and Skylarks with 2.5L L4 engines and 5 speed manual transmissions use a Bosch Oxygen Sensor, Service Part Number 10042186, available from General Motors Service Parts Operations.

Always replace the original Bosch part with the Bosch service part -- under no circumstances substitute with an AC Oxygen Sensor.

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