
Vehicle Specific
Check if it fits by entering your vehicle info| Brand | NTK | 
| Part Number | 24391 | 
| Part Description | OE Type 5-Wire Wideband A/F Sensor | 
| Location | B1S1 | 
| Position | Upstream | 
| Sensor Type | Heated | 
| Thread Diameter | 0.709" (18.01 mm) | 
| Thread Length | 0.38" (9.65 mm) | 
| UPC | 087295243916 | 
| Wire Harness Length | 19.5" (495.3 mm) | 
| Wires Quantity | 5 Wire Leads | 
| Year Make Model | Trim | Engine | 
|---|---|---|
| 2010-2011 Mazda 3 | All Trims | 4 Cyl 2.0L | 
| 2010-2011 Mazda 3 Sport | All Trims | 4 Cyl 2.0L |