HUMBL — Performance & OE Car Parts, Tools, Coilovers, Exhausts & Sensors. Enthusiast-run auto parts store shipping worldwide from the USA, every part tested on our own project cars.

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Chevrolet Silverado 1500 Downstream Oxygen (O2) Sensor

SKU SIL-1500-O2D
Price

$69.99

The downstream oxygen sensor monitors exhaust gases after the catalytic converter, helping the ECU confirm converter efficiency. A failing sensor commonly triggers a check engine light even with normal drivability.

This sensor is built to fit the Chevrolet Silverado 1500 with the 5.3L V8 engine, matching the factory post-catalyst mounting position and connector.

Made with quality materials suited for sustained exhaust heat, it's a dependable replacement for clearing catalyst efficiency codes.

Reference: OE/interchange WALKER

Quantity

New

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