HomeEmission Control > SensorsDenso 234-4455 Oxygen Sensor - Downstream Right
Part #: 234-4455

Denso 234-4455 Oxygen Sensor - Downstream Right

OE Style, Downstream Right
⚙️ 26 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$112.28Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦OE Style, Downstream Right
🚗Fitment: Hyundai and Kia, Santa Fe, Santa Fe XL, and Sorento
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Denso 234-4455 Oxygen Sensor - Downstream Right
BrandDenso
Part Number234-4455
PositionOE Style, Downstream Right
Wiring Harness Length24.41
Sensor TypeHeated
Universal Or Specific FitSpecific
Wire Quantity4
Connector GenderMale
Thread Diameter0.708
Mounting TypeThreaded

This part fits 26 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2019HyundaiSanta Fe XLDownstream RightOE Style
2018HyundaiSanta FeSEDownstream RightOE Style
2018HyundaiSanta FeSE UltimateDownstream RightOE Style
2018HyundaiSanta FeLimited UltimateDownstream RightOE Style
2018HyundaiSanta Fe XLDownstream RightOE Style
2018KiaSorentoDownstream RightOE Style
2017HyundaiSanta FeDownstream RightOE Style
2017HyundaiSanta Fe XLDownstream RightOE Style
2017KiaSorentoDownstream RightOE Style
2016HyundaiSanta FeDownstream RightOE Style
2016HyundaiSanta Fe XLDownstream RightOE Style
2016KiaSorentoDownstream RightOE Style
2015HyundaiSanta FeDownstream RightOE Style
2015HyundaiSanta Fe XLDownstream RightOE Style
2015KiaSorentoDownstream RightOE Style
2014HyundaiSanta FeDownstream RightOE Style
2014HyundaiSanta Fe XLDownstream RightOE Style
2014KiaSorentoDownstream RightOE Style
2013HyundaiSanta FeDownstream RightOE Style
2013HyundaiSanta Fe XLDownstream RightOE Style
2013KiaSorentoDownstream RightOE Style
2012HyundaiSanta FeDownstream RightOE Style
2012KiaSorentoDownstream RightOE Style
2011HyundaiSanta FeDownstream RightOE Style
2011KiaSorentoDownstream RightOE Style
2010HyundaiSanta FeDownstream RightOE Style

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

18021

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.