Oxygen Sensor (87-90 4.2L Jeep Wrangler YJ)Find parts that fit my vehicle

Stock Replacement Oxygen Sensor. Your Jeep Wrangler relies on a pair of oxygen sensors to determine if the engine is burning properly, and these sensors are important for even engine operation. If your engine isn’t performing properly, installing this Jeep Wrangler oxygen sensor could resolve the issue.

Fabricated to Fit. This replacement sensor is carefully designed to fit the front or rear oxygen sensor position in your Wrangler. This replacement part has the right length wire and the proper connector piece to help you restore this essential sensor on your ride.

Rugged Metal Construction. This replacement oxygen sensor is formed from durable metal composition and has a plastic wire connector. It’s built to withstand heavy use, and all the exposed portions of this part are corrosion-resistant for durability.

Basic Install Process. This sensor is simple to install using a simple wrench and basic installation steps. The part can be put in within 15-30 minutes by a mechanic, and it’s something that can be replaced at home as well.

Application. This replacement part fits 1987-1990 4.2L Jeep Wrangler YJ vehicles. No adjustments are required to use this sensor in the appropriate vehicles.

Fitment:

• 1987 Jeep Wrangler
• 1988 Jeep Wrangler
• 1989 Jeep Wrangler
• 1990 Jeep Wrangler

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