Denso Oxygen Sensor 4 Wire, Direct Fit, Heated 234-4331 for 2006-2012 Buick/Chevrolet/GMC (Rainier, Colorado, Trailblazer, Trailblazer EXT)
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The Denso Oxygen Sensor 4 Wire, Direct Fit, Heated (part number 234-4294) is a direct-fit replacement for 2007-2012 Buick, Chevrolet, GMC, and Hummer vehicles with engines.
Specifications:
| Sensor Type | Narrow-Band |
| Number of Wires | 4 |
| Terminal Gender | Female |
| Mounting Style | Threaded |
| Fit Type | Direct Fit |
Fits: 2007-2012 Buick, Chevrolet, GMC, Hummer, and Isuzu models including Enclave, Rainier, Colorado, Malibu, Trailblazer, Acadia, Canyon, Envoy and more. Confirm your year, make, model, and engine before ordering.
Interchanges With: NTK 21058, NTK 21064, Isuzu 8126045380, Isuzu 8126045750, NAPA Mileage Plus 2344294, Saab 12604575, Saab 12604538, ACDelco 213-3913 and 14 more