
Michigan Motorsports Upstream Oxygen Sensor
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This is a Denso upstream (front) oxygen sensor for 2005–2013 C6 Corvette LS2, LS3 and LS7 engines. It is a direct-fit part with OEM-style connectors, so it plugs into the factory harness and exhaust without splicing. Denso is a common original-equipment supplier, which is why many owners pick it over generic sensors. It suits Corvette owners chasing a check-engine light, rough idle or poor fuel trims.
In stockSold by Michigan MotorsportsReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Owners of C6 Corvettes generally report that this Denso sensor fits and works like the factory part, clearing fuel trim and check-engine codes. Complaints are few and mostly about the narrow application fit.
This upstream (front) oxygen sensor is a direct-fit replacement for 2005–2013 C6 Corvettes with LS2, LS3 or LS7 engines. It is a Denso part, number 234-4332.
The sensor sends air-fuel ratio feedback to the ECU. This supports fuel trim correction, throttle response and overall engine performance.
It has OEM-quality connectors and sensor elements, and it fits factory exhaust systems and engine management. It can be used for routine maintenance or to replace an aging sensor.
