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  2. Auto Parts
  3. Emission Control
  4. Sensors
  5. Oxygen Sensor
  6. Denso 234-4521

Denso 234-4521 Oxygen Sensor

Denso 234-4521 Oxygen Sensor
Denso 234-4521 Oxygen Sensor Image 1
Denso 234-4521 Oxygen Sensor

Denso
Brand:Denso
Part Number: 234-4521
UPC: 042511112834
Weight: 0.25 lbs
Condition:New



On Sale:

$73.28

Availability:
4 in Stock
Warehouse: US-1
Quantity:

Product Information

Description:

Get the Denso 234-4521 Oxygen Sensor for your vehicle. Buy now and secure your purchase online!

DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.

Specifications:

Connector Gender:
Male
Mounting Type:
Threaded
Sensor Type:
Heated
Thread Diameter:
0.708 in.
Universal Or Specific Fit:
Specific
Wire Quantity:
4
Wiring Harness Length:
21.65 in.
ACDelco #:
213-1484
Bosch #:
15120
Bosch #:
15125
Delphi #:
ES20059
Delphi #:
ES20224
NTK #:
24840
Toyota #:
8946530730
Toyota #:
8946530740
Walker Products #:
250-24213
Walker Products #:
350-34141
Country of Origin:
JP

Select a vehicle to narrow Denso 234-4521 Oxygen Sensor fitment info!

Last Updated: 11/09/2023

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2013

 

2013

 
Lexus GS350

3.5L V6 Gas DOHC
1
 
Downstream Left (Driver)
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
 

Lexus GS350



3.5L V6 Gas DOHC

Downstream Left (Driver) OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor

1 Per Vehicle

2013

 

2013

 
Lexus GS350

3.5L V6 Gas DOHC
1
 
Downstream Right (Passenger)
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
RWD
 

Lexus GS350



3.5L V6 Gas DOHC

Downstream Right (Passenger) OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
RWD

1 Per Vehicle

2011

 

2010

 

2009

 

2011

 

2010

 

2009

 
Lexus GS350

3.5L V6 Gas DOHC
1
 
Downstream Left (Driver)
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
RWD
 

Lexus GS350



3.5L V6 Gas DOHC

Downstream Left (Driver) OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
RWD

1 Per Vehicle

2011

 

2010

 

2009

 

2011

 

2010

 

2009

 
Lexus GS350

3.5L V6 Gas DOHC
1
 
Downstream Right (Passenger)
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
 

Lexus GS350



3.5L V6 Gas DOHC

Downstream Right (Passenger) OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor

1 Per Vehicle

2008

 

2007

 

2008

 

2007

 
Lexus GS350

3.5L V6 Gas DOHC
1
 
Downstream Right (Passenger)
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
AWD
 

Lexus GS350



3.5L V6 Gas DOHC

Downstream Right (Passenger) OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
AWD

1 Per Vehicle

2008

 

2007

 

2008

 

2007

 
Lexus GS350

3.5L V6 Gas DOHC
2
 
Downstream
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
RWD
 

Lexus GS350



3.5L V6 Gas DOHC

Downstream OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
RWD

2 Per Vehicle

2007

 

2006

 

2005

 

2007

 

2006

 

2005

 
Lexus GS430

4.3L V8 Gas DOHC
2
 
Downstream
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
 

Lexus GS430



4.3L V8 Gas DOHC

Downstream OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor

2 Per Vehicle

2011

 

2010

 

2009

 

2008

 

2007

 

2011

 

2010

 

2009

 

2008

 

2007

 
Lexus GS450h

3.5L V6 Electric/Gas DOHC
2
 
Downstream
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
 

Lexus GS450h



3.5L V6 Electric/Gas DOHC

Downstream OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor

2 Per Vehicle

2014

 

2013

 

2012

 

2011

 

2010

 

2009

 

2008

 

2014

 

2013

 

2012

 

2011

 

2010

 

2009

 

2008

 
Lexus IS F

5.0L V8 Gas DOHC
2
 
Downstream
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
 

Lexus IS F



5.0L V8 Gas DOHC

Downstream OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor

2 Per Vehicle

2013

 

2012

 

2013

 

2012

 
Lexus IS250

2.5L V6 Gas DOHC
1
 
Downstream Right (Passenger)
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
 

Lexus IS250



2.5L V6 Gas DOHC

Downstream Right (Passenger) OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor

1 Per Vehicle

2013

 

2012

 

2011

 

2010

 

2009

 

2013

 

2012

 

2011

 

2010

 

2009

 
Lexus IS250

2.5L V6 Gas DOHC
1
 
Downstream Left (Driver)
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
RWD
 

Lexus IS250



2.5L V6 Gas DOHC

Downstream Left (Driver) OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
RWD

1 Per Vehicle

2011

 

2011

 
Lexus IS250

2.5L V6 Gas DOHC
1
 
Downstream Right (Passenger)
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
Convertible
 

Lexus IS250



2.5L V6 Gas DOHC

Downstream Right (Passenger) OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
Convertible

1 Per Vehicle

2011

 

2011

 
Lexus IS250

2.5L V6 Gas DOHC
1
 
Downstream Right (Passenger)
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
Sedan
 

Lexus IS250



2.5L V6 Gas DOHC

Downstream Right (Passenger) OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
Sedan

1 Per Vehicle

2010

 

2009

 

2010

 

2009

 
Lexus IS250

2.5L V6 Gas DOHC
1
 
Downstream Right (Passenger)
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
 

Lexus IS250



2.5L V6 Gas DOHC

Downstream Right (Passenger) OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor

1 Per Vehicle

2008

 

2008

 
Lexus IS250

2.5L V6 Gas DOHC
1
 
Downstream Left (Driver)
 
OE Style
From 02/08
DENSO is the O.E. Manufacturer / Oxygen Sensor
RWD
 

Lexus IS250



2.5L V6 Gas DOHC

Downstream Left (Driver) OE Style
From 02/08
DENSO is the O.E. Manufacturer / Oxygen Sensor
RWD

1 Per Vehicle

2008

 

2008

 
Lexus IS250

2.5L V6 Gas DOHC
1
 
Downstream Right (Passenger)
 
OE Style
From 02/08
DENSO is the O.E. Manufacturer / Oxygen Sensor
 

Lexus IS250



2.5L V6 Gas DOHC

Downstream Right (Passenger) OE Style
From 02/08
DENSO is the O.E. Manufacturer / Oxygen Sensor

1 Per Vehicle

2008

 

2008

 
Lexus IS250

2.5L V6 Gas DOHC
1
 
Downstream Right (Passenger)
 
OE Style
To 02/08
DENSO is the O.E. Manufacturer / Oxygen Sensor
AWD
 

Lexus IS250



2.5L V6 Gas DOHC

Downstream Right (Passenger) OE Style
To 02/08
DENSO is the O.E. Manufacturer / Oxygen Sensor
AWD

1 Per Vehicle

2008

 

2008

 
Lexus IS250

2.5L V6 Gas DOHC
2
 
Downstream
 
OE Style
To 02/08
DENSO is the O.E. Manufacturer / Oxygen Sensor
RWD
 

Lexus IS250



2.5L V6 Gas DOHC

Downstream OE Style
To 02/08
DENSO is the O.E. Manufacturer / Oxygen Sensor
RWD

2 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Lexus IS250

2.5L V6 Gas DOHC
1
 
Downstream Right (Passenger)
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
AWD
 

Lexus IS250



2.5L V6 Gas DOHC

Downstream Right (Passenger) OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
AWD

1 Per Vehicle

2007

 

2006

 

2007

 

2006

 
Lexus IS250

2.5L V6 Gas DOHC
2
 
Downstream
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
RWD
 

Lexus IS250



2.5L V6 Gas DOHC

Downstream OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
RWD

2 Per Vehicle

2013

 

2012

 

2011

 

2013

 

2012

 

2011

 
Lexus IS350

3.5L V6 Gas DOHC
1
 
Downstream Left (Driver)
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
RWD
 

Lexus IS350



3.5L V6 Gas DOHC

Downstream Left (Driver) OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
RWD

1 Per Vehicle

2013

 

2012

 

2011

 

2013

 

2012

 

2011

 
Lexus IS350

3.5L V6 Gas DOHC
1
 
Downstream Right (Passenger)
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
 

Lexus IS350



3.5L V6 Gas DOHC

Downstream Right (Passenger) OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor

1 Per Vehicle

2010

 

2009

 

2008

 

2007

 

2006

 

2010

 

2009

 

2008

 

2007

 

2006

 
Lexus IS350

3.5L V6 Gas DOHC
2
 
Downstream
 
OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor
 

Lexus IS350



3.5L V6 Gas DOHC

Downstream OE Style
DENSO is the O.E. Manufacturer / Oxygen Sensor

2 Per Vehicle


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