Monitors the oxygen content in the exhaust gases and sends data to the engine control unit (ECU) to optimize air-fuel mixture and ensure proper emissions performance.
| Brand |
Motorcraft |
|---|---|
| Part Number (MPN) |
DY605 |
| SKU |
DY605 |
| Condition |
New |
| Position |
Upstream Front |
| Year |
1989 |
| Make |
Ford |
| Model |
Aerostar |
| Body & Trim |
Base |
| Engine & Transmission |
3.0L V6 – Gas |
| DELPHI |
ES10133, ES20031 |
| Denso |
234-3002 |
Vehicle Fitment