Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Features, Description, Reviews, Q&A, Specs & Installation
Direct-Fit Upstream Oxygen Sensor. The Oxygen Sensor is engineered to provide precise air-fuel ratio readings for your 1987 to 1990 4.0L Jeep Cherokee XJ. By delivering accurate data to the engine control unit, it helps optimize fuel efficiency and reduce harmful emissions.
Construction and Appearance. Built for dependable performance, this sensor is manufactured to meet or exceed OEM specifications. It is designed to function reliably in the demanding temperature and vibration conditions of Jeep applications, ensuring consistent engine performance.
Installation. Installation is simple thanks to its direct-fit design. The sensor threads easily into the factory bung and connects directly to the existing wiring harness without modification.
Application. This Oxygen Sensor fits 1987 to 1990 4.0L Jeep Cherokee XJ.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
What's in the Box