
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Denso | 
| Part Number | 234-4401 | 
| Part Description | Oxygen Sensor | 
| Connector Gender | Male | 
| Installation Type | Screw | 
| O2 Sensor Configuration | Direct Fit | 
| UPC | 042511112575 | 
| OE Part Number | XL3Z9F472AA | 
| Position | Upstream | 
| Sensor Type | Heated | 
| Thread Diameter | 0.71" (18 mm) | 
| Wire Harness Length | 11.02" (279.9 mm) | 
| Wires Quantity | 4 Wire Leads | 
| Year Make Model | Trim | Engine | 
|---|---|---|
| 2003 Ford E-150 | All Trims | 6 Cyl 4.2L | 
| 2003 Ford E-150 Club Wagon | All Trims | 6 Cyl 4.2L | 
| 2002 Ford E-150 Econoline | All Trims | 6 Cyl 4.2L | 
| 2002 Ford E-150 Econoline Club Wagon | All Trims | 6 Cyl 4.2L | 
| 2003 Ford E-250 | All Trims | 6 Cyl 4.2L | 
| 2002 Ford E-250 Econoline | All Trims | 6 Cyl 4.2L | 
| 2009-2012 Ford E-350 Super Duty | All Trims | 10 Cyl 6.8L | 
| 2001-2002 Ford Expedition | All Trims | 8 Cyl 5.4L | 
| 2005-2008 Ford Expedition | All Trims | 8 Cyl 5.4L | 
| 1999-2000 Ford Explorer | All Trims | 6 Cyl 4.0L |