
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Spectra Premium | 
| Part Number | OS5047 | 
| Part Description | Oxygen Sensor | 
| Connector Gender | Male | 
| Connector Shape | Square | 
| Installation Type | Screw | 
| Overall Length | 17 5/16" | 
| Position | Downstream | 
| Sensor Type | Heated - Zirconia | 
| Terminal Quantity | 4 | 
| Thread | M18 X 1.5 mm | 
| UPC | 671607155105 | 
| Wrench Size | 0.88" (22 mm) | 
| Year Make Model | Trim | Engine | 
|---|---|---|
| 2001-2005 Buick Century | All Trims | 6 Cyl 3.1L | 
| 2002-2005 Buick Rendezvous | All Trims | 6 Cyl 3.4L | 
| 2000-2003 Cadillac DeVille | All Trims | 8 Cyl 4.6L | 
| 2000-2002 Cadillac Eldorado | All Trims | 8 Cyl 4.6L | 
| 2002 Cadillac Escalade | All Trims | 8 Cyl 5.3L | 
| 2000-2003 Cadillac Seville | All Trims | 8 Cyl 4.6L | 
| 2000-2002 Chevrolet Astro | All Trims | 6 Cyl 4.3L | 
| 2002 Chevrolet Avalanche 1500 | All Trims | 8 Cyl 5.3L | 
| 2002-2005 Chevrolet Blazer | All Trims | 6 Cyl 4.3L | 
| 2001-2005 Chevrolet Impala | All Trims | 6 Cyl 3.4L |