1985 Chevrolet El Camino / Monte Carlo Upstream Oxygen Sensor (4.3L)
Heated sensing element with a square connector and M18 x 1.5 mounting thread.
This upstream oxygen sensor provides exhaust-oxygen feedback for 1985 Chevrolet El Camino and Monte Carlo with the 4.3L engine. It has a square connector. The heated sensing element is paired with an M18 x 1.5 threaded body. The sensor is performance-tested, with anti-seize pre-applied to the threads and a protective cap over the sensing element. Match the connector and exhaust position to the sensor being replaced.
• 1985 Chevrolet El Camino and Monte Carlo with the 4.3L engine
• Upstream exhaust sensor position
• Square electrical connector
• Heated oxygen sensing element
• M18 x 1.5 mounting thread
• Pre-applied anti-seize and protective cap
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
