Heated Oxygen Sensor - GM (12643707)
2013-2022 GM - 12643707
Genuine GM Heated Oxygen Sensor, part number 12643707. This GM OEM heated oxygen sensor measures oxygen in the exhaust stream and reports to the engine computer to fine-tune the air-fuel mixture; its built-in heater brings it up to operating temperature quickly for lower cold-start emissions. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 12643707 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
- Return Policy
- Min. 12 Months
- Safe, Secure Checkout
Product Details
Description
Genuine GM Heated Oxygen Sensor, part number 12643707. This GM OEM heated oxygen sensor measures oxygen in the exhaust stream and reports to the engine computer to fine-tune the air-fuel mixture; its built-in heater brings it up to operating temperature quickly for lower cold-start emissions. Made by General Motors to original equipment standards for correct fit, finish and durability—no guesswork with aftermarket parts. Verify fitment using your VIN or GM part number 12643707 before ordering. Shipped from Gateway Buick GMC, an authorized GM dealer.
Features & Benefits
- Genuine GM OEM part
- Factory-correct fit, finish and durability
- GM part number 12643707 — verify fitment with your VIN
- Sold by Gateway Buick GMC, an authorized GM dealer
| Year | Make | Model | Body & Trim | Engine & Transmission |
|---|---|---|---|---|
Shipping Policy
In stock orders ship within 24 hours... Check out our Shipping Policy for more details.
Return Policy
Contact us to arrange for any returns... Check out our Return Policy for more details.
GM
Here at Gateway Parts Online, you will find the best deals online when buying original General Motors parts and accessories. GM is the American car maker that is synonymous with luxury. As a 2013-2022 GM vehicle owner, you care about what goes into your car—rightfully so! We care, too! That’s why we carry a wide selection of parts so you can easily order your GM Heated Oxygen Sensor (SKU 12643707). We have any OEM GM part you need at a reasonable price, so you can have your car working as it’s supposed to at 100%.
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