Nitrogen Oxide Sensor - GM (40009339)
Nitrogen Oxide Sensor - GM (40009339)
- MSRP: $198.82
- Discount: $88.47 (44.5% off)
- Sale Price: $110.35
Details
- Brand:
- SKU:
40009339
- Positions: Front Upper
- Other Names:
Upper Nox Sensor, Oxygen Sensor, F (S)Sensor
- Description: ACDelco Nitrogen Oxides Sensor (Part Number: 40009339) is an OE-grade NOx sensor assembly designed to monitor exhaust NOx concentrations for engine control and emissions management.
- Type: NOx sensor assembly (master desc: SENSOR ASM-NOX (POSN 1))
- Function: Measures nitrogen oxides in the exhaust stream to support emissions control strategies
- Benefits: Built to OEM electrical and thermal tolerances for stable sensor output and durability
- Also known as: F (S)Sensor
World Parts Direct — an American enterprise offering competitive pricing, OEM-backed parts, a compatibility guarantee and expert technical support.
- Replaces:
12686784
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Also Purchased
Vehicle Fitment
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