Interchangeable With 17321 (2)
Technical Specifications
17321
5 oz
Steel
0.253532 lb
Air / Fuel Ratio Sensor
Male
Sealed protection tube due to 100% functional quality test
'True Direct-fit' OE connectors and harness
Robust sensor design increases sensor longevity
Pre-coated threads with anti-seize compound right out of the box
Advanced Wideband sensing element for exact air/fuel measurement
'True Direct-fit' OE connectors and harness
Robust sensor design increases sensor longevity
Pre-coated threads with anti-seize compound right out of the box
Advanced Wideband sensing element for exact air/fuel measurement
Yes
22 mm
Metal
16.535442 in
Bosch leads the way in oxygen sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.
Threaded
Oxygen Sensor
Heated
Specific
5
| Manufacturer | Part Numbers | Superseded Parts |
|---|---|---|
| DENSO | 234-5097 | 234-4203 |
| FORD MOTOR CO | 8F9Z9F472J | |
| MOTORCRAFT (DIV OF FORD) | DY1193 | |
| WALKER PRODUCTS INC. | 250-25049 |
Vehicle Fitment
| Make | Model | Years |
|---|---|---|
| FORD | E-150 | 2011-2014 |
| FORD | E-250 | 2011-2014 |
| FORD | E-350 | 2012-2015 |
| FORD | E-350 SUPER DUTY | 2011-2016 |
| FORD | E-450 | 2013-2017 |
| FORD | E-450 SUPER DUTY | 2011-2016 |
| FORD | EXPEDITION | 2011-2017 |
| FORD | EXPLORER | 2013-2017 |
| FORD | F-150 | 2011-2016 |
| FORD | F-250 SUPER DUTY | 2011-2016 |
| FORD | F-350 | 2014 |
| FORD | F-350 SUPER DUTY | 2011-2016 |
| FORD | F-450 SUPER DUTY | 2013-2016 |
| FORD | F-550 SUPER DUTY | 2013-2016 |
| FORD | FLEX | 2013-2017 |
This list of compatible vehicles and years is accurate, but it may not be complete. There may be additional vehicle applications and years compatible with this part not listed.