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 234-4348) is a direct-fit replacement for 2006 Buick, Chevrolet, GMC, and Isuzu vehicles with engines.
Specifications:
| Sensor Type | Narrow-Band |
| Number of Wires | 4 |
| Terminal Gender | Female |
| Mounting Style | Threaded |
| Fit Type | Direct Fit |
Fits: 2006 Buick, Chevrolet, GMC, Isuzu, and Saab models including Rainier, Colorado, Trailblazer, Trailblazer EXT, Canyon, Envoy, Envoy XL, Ascender and more. Confirm your year, make, model, and engine before ordering.
Fitment Notes: O.E. Quality Direct Fit Replacement Sensor
Interchanges With: NTK 21023, NAPA Mileage Plus 2344348, Saab 12585999, Isuzu 8125859990, ACDelco 213-3868, ACDelco 213-3139, Bosch 15132, Delphi ES20352 and 5 more