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DensoPart #: 234-5118

Denso 234-5118 Air / Fuel Ratio Sensor - Upstream or Upstream Left
⚙️ 17 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$129.32Free 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, Upstream Left and Upstream
🚗Fitment: Audi and Volkswagen, CC, Passat, Passat CC, and S6
🔄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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Denso 234-5118 Air / Fuel Ratio Sensor - Upstream or Upstream Left
| Brand | Denso |
| Part Number | 234-5118 |
| Position | OE Style, Upstream Left and Upstream |
| Wiring Harness Length | 28.15 |
| Sensor Type | Heated |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 5 |
| Grade Type | Regular |
| Connector Gender | Male |
| Thread Diameter | 0.711 |
This part fits 17 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2017 | Volkswagen | CC | Upstream Left | OE Style |
| 2016 | Volkswagen | CC | Upstream Left | OE Style |
| 2015 | Volkswagen | CC | Upstream Left | OE Style |
| 2014 | Volkswagen | CC | Upstream Left | OE Style |
| 2013 | Volkswagen | CC | Upstream Left | OE Style |
| 2012 | Volkswagen | CC | Upstream Left | OE Style |
| 2011 | Volkswagen | CC | Upstream Left | OE Style |
| 2010 | Volkswagen | CC | Upstream Left | OE Style |
| 2010 | Volkswagen | Passat | Upstream Left | OE Style |
| 2010 | Volkswagen | Passat CC | Upstream Left | OE Style |
| 2009 | Volkswagen | CC | Upstream Left | OE Style |
| 2009 | Volkswagen | Passat | Upstream Left | OE Style |
| 2009 | Volkswagen | Passat CC | Upstream Left | OE Style |
| 2008 | Volkswagen | Passat | Upstream Left | OE Style |
| 2007 | Audi | S6 | Upstream | Cylinder 9,10; OE Style |
| 2007 | Volkswagen | Passat | Upstream Left | OE Style |
| 2006 | Volkswagen | Passat | Upstream Left | OE 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:
213-4366
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.