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Denso 234-4812 Oxygen Sensor - Downstream, Downstream Right or UpstreamOE Quality 60-Day Returns
Part #: 234-4812

Denso 234-4812 Oxygen Sensor - Downstream, Downstream Right or Upstream

OE Style, Upstream, Downstream, and Downstream Right
60 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$154.85Free 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.
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, Downstream, and Downstream Right
Fitment: Audi and Volkswagen, A4, A4 Quattro, A6, A6 Quattro, A8 Quattro, Allroad Quattro, Passat, RS6, S4, S6, and S8
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all Oxygen Sensor options
Denso 234-4812 Oxygen Sensor - Downstream, Downstream Right or Upstream
BrandDenso
Part Number234-4812
PositionOE Style, Upstream, Downstream, and Downstream Right
Wiring Harness Length66.54
Sensor TypeHeated
Universal Or Specific FitSpecific
Wire Quantity4
Connector GenderMale
Thread Diameter0.708
Mounting TypeThreaded

This part fits 60 vehicles. Search below:

YearMakeModelPositionNotes
2005VolkswagenPassatUpstreamOE Style
2005VolkswagenPassatDownstreamOE Style
2004AudiA6 QuattroUpstreamOE Style
2004AudiA6 QuattroDownstreamOE Style
2004AudiRS6UpstreamOE Style
2004AudiRS6DownstreamOE Style
2004VolkswagenPassatUpstreamOE Style
2004VolkswagenPassatDownstreamOE Style
2003AudiA6 QuattroUpstreamOE Style
2003AudiA6 QuattroDownstreamOE Style
2003AudiA8 QuattroDownstream RightOE Style
2003AudiA8 QuattroDownstreamOE Style
2003AudiRS6UpstreamOE Style
2003AudiRS6DownstreamOE Style
2003AudiS6UpstreamOE Style
2003AudiS6DownstreamOE Style
2003AudiS8DownstreamOE Style
2003VolkswagenPassatUpstreamOE Style
2003VolkswagenPassatDownstreamOE Style
2002AudiA6 QuattroUpstreamOE Style
2002AudiA6 QuattroDownstreamOE Style
2002AudiA8 QuattroDownstream RightOE Style
2002AudiA8 QuattroDownstreamOE Style
2002AudiS4UpstreamOE Style
2002AudiS4DownstreamOE Style
2002AudiS6UpstreamOE Style
2002AudiS6DownstreamOE Style
2002AudiS8DownstreamOE Style
2002VolkswagenPassatUpstreamOE Style
2002VolkswagenPassatDownstreamOE Style
2001AudiA4UpstreamOE Style
2001AudiA4DownstreamOE Style
2001AudiA4 QuattroUpstreamOE Style
2001AudiA4 QuattroDownstreamOE Style
2001AudiA6UpstreamOE Style
2001AudiA6DownstreamOE Style
2001AudiA6 QuattroUpstreamOE Style
2001AudiA6 QuattroDownstreamOE Style
2001AudiA8 QuattroDownstream RightOE Style
2001AudiA8 QuattroDownstreamOE Style
2001AudiAllroad QuattroUpstreamOE Style
2001AudiAllroad QuattroDownstreamOE Style
2001AudiS4UpstreamOE Style
2001AudiS4DownstreamOE Style
2001AudiS8DownstreamOE Style
2001VolkswagenPassatUpstreamOE Style
2001VolkswagenPassatDownstreamOE Style
2000AudiA4UpstreamOE Style
2000AudiA4DownstreamOE Style
2000AudiA4 QuattroUpstreamOE Style
2000AudiA4 QuattroDownstreamOE Style
2000AudiA6UpstreamOE Style
2000AudiA6DownstreamOE Style
2000AudiA6 QuattroUpstreamOE Style
2000AudiA6 QuattroDownstreamOE Style
2000AudiA8 QuattroDownstreamOE Style
2000AudiS4UpstreamOE Style
2000AudiS4DownstreamOE Style
2000VolkswagenPassatUpstreamOE Style
2000VolkswagenPassatDownstreamOE 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:

213-3084213-3088

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

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