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Walker 250-25190 Oxygen Sensor - Upstream, Upstream Rear or Upstream RightOE Quality 60-Day Returns
Walker 250-25190 Oxygen Sensor - Upstream, Upstream Rear or Upstream Right - view 1
Walker 250-25190 Oxygen Sensor - Upstream, Upstream Rear or Upstream Right - view 2
Walker 250-25190 Oxygen Sensor - Upstream, Upstream Rear or Upstream Right - view 3
Walker 250-25190 Oxygen Sensor - Upstream, Upstream Rear or Upstream Right - view 4
Part #: 250-25190

Walker 250-25190 Oxygen Sensor - Upstream, Upstream Rear or Upstream Right

OE Base Sensor, Upstream Right, Upstream, and Upstream Rear
⚙️ 46 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$138.68Free 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 Base Sensor, Upstream Right, Upstream, and Upstream Rear
🚗Fitment: Genesis, Hyundai, and Kia, G80, G90, GV70, GV80, GV80 Coupe, K5, Santa Cruz, Santa Fe, Sonata, and Sorento
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
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Walker 250-25190 Oxygen Sensor - Upstream, Upstream Rear or Upstream Right
BrandWalker
Part Number250-25190
PositionOE Base Sensor, Upstream Right, Upstream, and Upstream Rear
HeatedYes
Sensor TypeWide-band
Terminal TypeSpade
Universal Or Specific FitSpecific
Wire Quantity5
Connector ShapeOblong
Terminal Quantity6
Connector GenderFemale
Terminal GenderMale
Wrench Size22
Thread SizeM18 - 1.5

This part fits 46 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2026GenesisG803.5LV6Upstream RightOE Base Sensor
2026GenesisG903.5LV6Upstream RightOE Base Sensor
2026GenesisGV703.5LV6Upstream RightOE Base Sensor
2026GenesisGV803.5LV6Upstream RightOE Base Sensor
2026GenesisGV80 Coupe3.5LV6Upstream RightOE Base Sensor
2026HyundaiSanta Cruz2.5LL4UpstreamOE Base Sensor
2026HyundaiSanta Fe2.5LL4UpstreamOE Base Sensor
2026HyundaiSonata2.5LL4UpstreamOE Base Sensor
2025GenesisG803.5LV6Upstream RightOE Base Sensor
2025GenesisG903.5LV6Upstream RightOE Base Sensor
2025GenesisGV703.5LV6Upstream RightOE Base Sensor
2025GenesisGV803.5LV6Upstream RightOE Base Sensor
2025GenesisGV80 Coupe3.5LV6Upstream RightOE Base Sensor
2025HyundaiSanta Cruz2.5LL4UpstreamOE Base Sensor
2025HyundaiSanta Fe2.5LL4UpstreamOE Base Sensor
2025HyundaiSonata2.5LL4UpstreamOE Base Sensor
2024GenesisG803.5LV6Upstream RightOE Base Sensor
2024GenesisG903.5LV6Upstream RearOE Base Sensor
2024GenesisGV703.5LV6Upstream RearOE Base Sensor
2024GenesisGV803.5LV6Upstream RearOE Base Sensor
2024HyundaiSanta Cruz2.5LL4UpstreamOE Base Sensor
2024HyundaiSanta Fe2.5LL4UpstreamOE Base Sensor
2024KiaK52.5LL4UpstreamOE Base Sensor
2024KiaSorento2.5LL4UpstreamOE Base Sensor
2023GenesisG803.5LV6Upstream RightOE Base Sensor
2023GenesisG903.5LV6Upstream RightOE Base Sensor
2023GenesisGV703.5LV6Upstream RightOE Base Sensor
2023GenesisGV803.5LV6Upstream RightOE Base Sensor
2023HyundaiSanta Cruz2.5LL4UpstreamOE Base Sensor
2023HyundaiSanta Fe2.5LL4UpstreamOE Base Sensor
2023KiaK52.5LL4UpstreamOE Base Sensor
2023KiaSorento2.5LL4UpstreamOE Base Sensor
2022GenesisG803.5LV6Upstream RightOE Base Sensor
2022GenesisGV703.5LV6Upstream RightOE Base Sensor
2022GenesisGV803.5LV6Upstream RightOE Base Sensor
2022HyundaiSanta Cruz2.5LL4UpstreamOE Base Sensor
2022HyundaiSanta Fe2.5LL4UpstreamOE Base Sensor
2022HyundaiSonata2.5LL4UpstreamOE Base Sensor
2022KiaK52.5LL4UpstreamOE Base Sensor
2022KiaSorento2.5LL4UpstreamOE Base Sensor
2021GenesisG803.5LV6Upstream RightOE Base Sensor
2021GenesisGV803.5LV6Upstream RightOE Base Sensor
2021HyundaiSanta Fe2.5LL4UpstreamOE Base Sensor
2021HyundaiSonata2.5LL4UpstreamOE Base Sensor
2021KiaK52.5LL4UpstreamOE Base Sensor
2021KiaSorento2.5LL4UpstreamOE Base Sensor

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

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