| Brand | Unbranded |
|---|---|
| Number of Sensors | 2 |
| Sensor Type | Oxygen Sensor |
| Placement on Vehicle | Upstream, Downstream |
| Features | Direct Fit |
| Manufacturer Part Number | 234-5176, 234-4578 |
| OE/OEM Part Number | 234-5176, 234-4578 |
| Manufacturer Warranty | 2 Years |
| Country of Origin | China |
| Material | Stainless Steel |
| Vintage Part | No |
| Performance Part | No |
| Universal Fitment | No |
| Items Included | O2 Sensor |
| Interchange Part Number | 234-5176, 234-4578 |
| Size | As Picture Showed |
| Fitment1 | Ford Escape 2.5L L4 2014-2016 |
| Fitment2 | Ford Fusion 2.5L L4 2014-2016 |
| Fitment3 | Ford Transit Connect 2.5L L4 2014-2015 |
| Superseded Part Number | 234-5176, 234-4578 |
| Other Number3 | 234-5176, 234-4578 |
Check the listing for details. For Ford Escape 2.5L L4 2Pcs Upstream + Downstream Lambda Oxygen Sensor 234-5176. Condition: New, Made in China. Listed at 41.79 USD. OE Numbers: 234-5176, 234-4578 Fit for: Ford Ford Escape 2.5L L4 2014-2016 Ford Fusion 2.5L L4 2014-2016 Ford Transit Connect 2.5L L4 2014-2015 Specifications: Product Material: Stainless Steel Product Color: Silver Installation Position: Upstream, Downstream Functions: 1. The Upstream oxygen sensor is used to Monitor Raw Exhaust Gas to Adjust Air-fuel Ratio in Real-time, i.e., it is used to Detect Whether the Exhaust Gas Exceeds the Standard. 2. The Downstream oxygen sensor is mainly used to Detect Whether the Three-way Catalytic Converter Works Normally. .