
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Walker Products | 
| Part Number | 350-35081 | 
| Part Description | Oxygen Sensor | 
| Connector Gender | Male | 
| Connector Shape | Radiused Polygon | 
| Installation Type | Threaded | 
| Location | Cylinders 4-6 | 
| Overall Length | 40.47" | 
| Position | Upstream | 
| Sensor Type | Heated | 
| Thread Diameter | 18.0 mm | 
| UPC | 724620095467 | 
| Wire Gauge Measurement | 20 Gauge | 
| Wire Harness Length | 36.93" | 
| Wires Quantity | 5 Wire Leads | 
| Year Make Model | Trim | Engine | 
|---|---|---|
| 2003-2006 BMW 325Ci | All Trims | 6 Cyl 2.5L | 
| 2003-2005 BMW 325i | All Trims | 6 Cyl 2.5L | 
| 2003-2006 BMW 330Ci | All Trims | 6 Cyl 3.0L | 
| 2003-2005 BMW 330i | All Trims | 6 Cyl 3.0L | 
| 2004-2005 BMW 525i | All Trims | 6 Cyl 2.5L | 
| 2004-2005 BMW 530i | All Trims | 6 Cyl 3.0L | 
| 2004-2006 BMW X3 | All Trims | 6 Cyl 3.0L |