DENSO Auto Parts 2-Piece Oxygen Sensor Set
DENSO Auto Parts 2-piece oxygen sensor set with 1 upstream air / fuel ratio sensor, part 234‑9314, and 1 downstream oxygen sensor, part 234‑4907. Listed for select Subaru vehicles. Check the fitment table for exact years, engines and vehicle notes.
OE StyleUpstream And Downstream
Wide-BandAir / Fuel Sensor
What's in the Box
1 x Upstream Air / Fuel Ratio Sensor
DENSO Auto Parts, OE Style
Part Number 234‑9314
1 x Downstream Oxygen Sensor
DENSO Auto Parts, OE Style
Part Number 234‑4907
Not Included: Vehicle wiring harness
Fits These Vehicles
| Make | Model | Years | Engine |
|---|
| Subaru |
Legacy |
2013‑2015, 2017 |
2.5L H4 |
| Subaru |
Outback |
2013‑2017 |
2.5L H4 |
Read the vehicle notes before you confirm fit. A note such as a VIN range, production date or required option decides whether this part fits your vehicle. Check for notes in this table and in the compatibility tool.
- Check your exact year, model, trim and engine in the compatibility tool at the top of this page.
- Confirm your engine matches the Engine column for your model and year.
- Compare the OE number on your old sensor, or compare the connector and sensor specifications.
Not sure it fits?
Send us your VIN and original sensor part number. The VIN can help confirm the vehicle's year, model and engine.
Why Choose This Kit
Two Sensor Positions. This set includes an upstream air / fuel ratio sensor and a downstream oxygen sensor.
OE Style Design. Both sensors are identified as OE style in the kit content.
Wide-Band Sensor. The upstream sensor is identified as wide-band.
Specifications
| Component | Part Number | Quantity | Type | Position |
|---|
| Upstream Air / Fuel Ratio Sensor |
DENSO Auto Parts 234‑9314 |
1 |
OE Style, Wide-Band |
Upstream |
| Downstream Oxygen Sensor |
DENSO Auto Parts 234‑4907 |
1 |
OE Style, Heated |
Downstream |
Upstream Connector: Specific
Upstream Terminals: 4
Downstream Connector: Specific
Downstream Terminals: 4
Downstream Threaded: Threaded
Downstream Connector Gender: Male
OE Part Numbers: 22641AA66A, 22641AA71A, 22690AA96A
Cross Reference Numbers: 24651, 24851, 250‑24487, 350‑34052
Shipping, Returns and Warranty
Shipping
- Your delivery estimate is shown next to the price.
- Most orders placed by 4:00 PM ET on business days ship the same day, with tracking.
- We deliver to the lower 48 states. International orders ship through eBay International Shipping.
- Check your address at checkout. It can't be changed after purchase.
Returns
- Return eligibility, time limits, and return shipping terms are shown in the "Shipping, returns, and payments" section of this listing.
- Return the item complete, with all parts and packaging, in the same condition received. Please ship the product box inside another box and do not tape, label, or write on the product box.
- Returns for reasons such as ordering the wrong part or changing your mind must be new, unused, and not installed. Used, installed, damaged, or incomplete returns may have up to 50% deducted from the refund for loss in value, where allowed by eBay policy.
- If there is a problem with your order, please message us before returning the item so we can help.
- For fitment questions, send us your vehicle information or VIN and original part number before purchasing.
Seller Warranty
- 30 days against manufacturing defects. This is separate from returns.
- Normal wear and incorrect installation are not covered.
- To claim, send photos of the defect, your VIN, and a mechanic's report with install date, mileage at install, current mileage and cause of failure.
- Return the part in its original packaging.
Availability
- If an item sells out before your order ships, we will let you know and refund you right away.
Before You Purchase: Please confirm fit with your VIN and original part. Professional installation recommended. Our warranty covers the part only, not labor or any resulting damage.