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Denso 234-9123 Oxygen Sensor Air and Fuel Ratio Sensor Regular - Picture 1 of 1
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Denso 234-9123 Oxygen Sensor Air and Fuel Ratio Sensor Regular

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Adventure Club Parts
(11147)
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US $207.25
ApproximatelyAU $316.61
Condition:
Brand New
More information - About this item condition
Compatibility:
Breathe easy. Free delivery and returns.
Postage:
Free Standard Shipping.
Located in: Flat Rock, North Carolina, United States
Delivery:
Estimated between Mon, 18 Aug and Thu, 21 Aug to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the postage service selected, the seller's postage history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30-day returns. Seller pays for return postage.
Payments:
     Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:146588481135
Last updated on 25 Jul, 2025 04:29:43 AESTView all revisionsView all revisions

Compatibility

This part is compatible with 92 vehicle(s)
YearMakeModelTrimEngineNotes
2011SubaruImpreza2.5i Hatchback 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE; 2.5I; 2.5I PREM; OUTBACK SPORT Quantity Required:1
2011SubaruImpreza2.5i Premium Hatchback 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE; 2.5I; 2.5I PREM; OUTBACK SPORT Quantity Required:1
2011SubaruImpreza2.5i Premium Sedan 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE; 2.5I; 2.5I PREM; OUTBACK SPORT Quantity Required:1
2011SubaruImpreza2.5i Sedan 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE; 2.5I; 2.5I PREM; OUTBACK SPORT Quantity Required:1
2011SubaruImprezaOutback Sport Hatchback 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE; 2.5I; 2.5I PREM; OUTBACK SPORT Quantity Required:1
2011SubaruImprezaSport Hatchback 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE; 2.5I; 2.5I PREM; OUTBACK SPORT Quantity Required:1
2010SubaruForesterX Limited Sport Utility 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE Quantity Required:1
2010SubaruForesterX Premium Sport Utility 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE Quantity Required:1
2010SubaruForesterXSL Sport Utility 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE Quantity Required:1
2010SubaruForesterXS Sport Utility 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE Quantity Required:1
2010SubaruForesterX Sport Utility 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE Quantity Required:1
2010SubaruForesterX Touring Sport Utility 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE Quantity Required:1
2010SubaruImpreza2.5i Hatchback 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE; 2.5I; 2.5I LIMITED; 2.5I PREM; OUTBACK SPORT Quantity Required:1
2010SubaruImpreza2.5i Limited Hatchback 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE; 2.5I; 2.5I LIMITED; 2.5I PREM; OUTBACK SPORT Quantity Required:1
2010SubaruImpreza2.5i Limited Sedan 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE; 2.5I; 2.5I LIMITED; 2.5I PREM; OUTBACK SPORT Quantity Required:1
2010SubaruImpreza2.5i Premium Hatchback 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE; 2.5I; 2.5I LIMITED; 2.5I PREM; OUTBACK SPORT Quantity Required:1
2010SubaruImpreza2.5i Premium Sedan 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE; 2.5I; 2.5I LIMITED; 2.5I PREM; OUTBACK SPORT Quantity Required:1
2010SubaruImpreza2.5i Sedan 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE; 2.5I; 2.5I LIMITED; 2.5I PREM; OUTBACK SPORT Quantity Required:1
2010SubaruImprezaOutback Sport Hatchback 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE; 2.5I; 2.5I LIMITED; 2.5I PREM; OUTBACK SPORT Quantity Required:1
2010SubaruImprezaSport Hatchback 4-Door2.5L 2458CC H4 GAS SOHC Naturally AspiratedNotes:Part Note: DENSO IS THE O.E. MFR / DIRECT FIT; UPSTREAM; OE STYLE; 2.5I; 2.5I LIMITED; 2.5I PREM; OUTBACK SPORT Quantity Required:1
Portions of the information contained in this table have been provided by cycleanything

Item specifics

Condition
Brand New
MPN
234-9123
Model
234-9123
Type
Auto
UPC
042511115347

About this product

Product Identifiers

Brand
DENSO
Manufacturer Part Number
234-9123
eBay Product ID (ePID)
76973494

Additional Product Features

Notes
Universal Or Specific Fit--Specific, Grade Type--Regular, Wiring Harness Length (IN)--19.69, Sensor Type--Heated, Wire Quantity--4
Sub Type
Air / Fuel Ratio Sensor
Part Type
Sensors

Item description from the seller

About this seller

Adventure Club Parts

99% positive Feedback•53K items sold

Joined Nov 2014
Usually responds within 24 hours
We sell auto, motorcycle, off-road, and power sport parts.We are authorized dealers for everything we sell.
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Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable postage costs
5.0
Postage speed
5.0
Communication
5.0

Seller feedback (12,028)

All ratings
Positive
Neutral
Negative
  • p***p (745)- Feedback left by buyer.
    Past month
    Verified purchase
    Great seller! Committed to ensuring a satisfied customer. Extremely responsive and lightning fast handling. Shipping and delivery time beat amazon's fastest service. I've never seen an item arrive as fast as this one did. Sells high quality products in great condition and appearance with unbeatable value. Items arrived as described in substantial packaging. Highly recommended! Looking forward to doing more business in the future. Truly among the best. Thank you!
    Westin 36-2125PB Bumper Guard; Elite; Powder Coated; Black (#146550054839)
  • a***f (11)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Great seller, extremely fast shipping. Item in brand new conditions and perfectly packaged. I was skeptical because there were no pictures of the item, just the logo of the seller. I was on a very tight timeline and I needed the item quickly, so I went for it. The seller replied to me within 24h to let me know the item was shipped right away.
    Cusco 1C2-017-R (#135729868929)
  • e***p (14)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Fast shipping, came earlier than expected. Great condition, packaged fantastic...not overkill like Amazon ridiculously oversized boxes. Fair price, priced just lower than other similar items. The only problem was no picture. I really needed to see what was included. I had to contact the manufacturer to figure out what was included in the kit. Would definitely buy from them again.
    Dragonfire Racing 520147 (#156849814307)
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Product ratings and reviews

Learn more
4.9
13 product ratings
  • 12 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 9 reviews
  • by evfin-14
    02 Jun, 2023

    Easy to install, working great

    Brand new unopened, easy fix for a check engine light

    Verified purchase: YesCondition: NewSold by: sctc13

  • by angels_daddyman
    21 Sep, 2020

    Denso O2 sensor for Subaru

    I wasted time and money ordering the cheaper aftermarket O2 sensors for my daughters Subaru only to have them quit working in four months. Denso makes the original sensors for Subaru and the first one lasted 13 years. Lesson learned!

    Verified purchase: YesCondition: NewSold by: alsyrian77

  • by theolsons
    24 May, 2024

    O2 sensor worked great. No more check engine light.

    O2 sensor worked great. No more check engine light.

    Verified purchase: YesCondition: NewSold by: richim8806

  • by mactrak60
    23 May, 2019

    Great OEM replacement.

    Was easy to install and worked the first time around.

    Verified purchase: YesCondition: NewSold by: sixityauto

  • by lyttonrobertlee
    25 Mar, 2025

    Denso O2 sensor

    All was good with this order and product, but it a little longer to receive than I expected.

    Verified purchase: YesCondition: NewSold by: oem-guy

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