
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | Denso |
| Part Number | 234-4521 |
| Part Description | Oxygen Sensor |
| Connector Gender | Male |
| Installation Type | Screw |
| O2 Sensor Configuration | Direct Fit |
| Position | Downstream Passenger Side |
| Sensor Type | Heated |
| Thread Diameter | 0.71" (18 mm) |
| UPC | 042511112834 |
| Wire Harness Length | 21.65" (549.9 mm) |
| Wires Quantity | 4 Wire Leads |
| Year Make Model | Trim | Engine |
|---|---|---|
| 2007-2011 Lexus GS350 | All Trims | 6 Cyl 3.5L |
| 2013 Lexus GS350 | All Trims | 6 Cyl 3.5L |
| 2005-2007 Lexus GS430 | All Trims | 8 Cyl 4.3L |
| 2007-2011 Lexus GS450h | All Trims | 6 Cyl 3.5L |
| 2008-2014 Lexus IS F | All Trims | 8 Cyl 5.0L |
| 2006-2013 Lexus IS250 | All Trims | 6 Cyl 2.5L |
| 2006-2013 Lexus IS350 | All Trims | 6 Cyl 3.5L |