Oxygen Sensor – GM (12696736)

This Oxygen Sensor (12696736) from GM Genuine Parts replaces the original part on the same mounting points and connector. It reports exhaust oxygen content so the ECM can hold its fuel trim. Catalogue application notes: Canister & sensors, 6.2L. CT5. 6.2l. Downstream. Left. Confirm the number on the part you are removing matches 12696736 before ordering; superseded numbers are the same component under a later release. GM Genuine Parts are the components installed during production or validated by General Motors for GM vehicles. Stocked in the US and dispatched within one business day.