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  2. Auto Parts
  3. Emission Control
  4. Sensors
  5. Oxygen Sensor
  6. NGK 21023

NGK 21023 Oxygen Sensor

NGK

 
Brand:NGK
Part Number: 21023
UPC: 00087295210239
Weight: 0.12 lbs
Condition:New



On Sale:

$43.23

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

Product Information

Description:

Get the NGK 21023 Oxygen Sensor for your vehicle. Buy now and secure your purchase online!

Select a vehicle to narrow NGK 21023 Oxygen Sensor fitment info!

Last Updated: 07/02/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2009

 

2008

 

2009

 

2008

 
Buick LaCrosse

5.3L V8 Gas OHV
1
 
Downstream
 
Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK
 

Buick LaCrosse



5.3L V8 Gas OHV

Downstream Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK

1 Per Vehicle

2006

 

2006

 
Buick Rainier

4.2L L6 Gas DOHC
1
 
Downstream
 
Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK
 

Buick Rainier



4.2L L6 Gas DOHC

Downstream Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK

1 Per Vehicle

2006

 

2006

 
Chevrolet Colorado

2.8L L4 Gas DOHC,
3.5L L5 Gas DOHC
1
 
Downstream
 
Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK
 

Chevrolet Colorado



2.8L L4 Gas DOHC,
3.5L L5 Gas DOHC

Downstream Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK

1 Per Vehicle

2009

 

2008

 

2009

 

2008

 
Chevrolet Impala

5.3L V8 Gas OHV
1
 
Downstream
 
Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK
 

Chevrolet Impala



5.3L V8 Gas OHV

Downstream Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK

1 Per Vehicle

2006

 

2006

 
Chevrolet Trailblazer

4.2L L6 Gas DOHC
1
 
Downstream
 
Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK
 

Chevrolet Trailblazer



4.2L L6 Gas DOHC

Downstream Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK

1 Per Vehicle

2006

 

2006

 
Chevrolet Trailblazer EXT

4.2L L6 Gas DOHC
1
 
Downstream
 
Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK
 

Chevrolet Trailblazer EXT



4.2L L6 Gas DOHC

Downstream Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK

1 Per Vehicle

2006

 

2006

 
GMC Canyon

2.8L L4 Gas DOHC,
3.5L L5 Gas DOHC
1
 
Downstream
 
Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK
 

GMC Canyon



2.8L L4 Gas DOHC,
3.5L L5 Gas DOHC

Downstream Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK

1 Per Vehicle

2006

 

2006

 
GMC Envoy

4.2L L6 Gas DOHC
1
 
Downstream
 
Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK
 

GMC Envoy



4.2L L6 Gas DOHC

Downstream Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK

1 Per Vehicle

2006

 

2006

 
GMC Envoy XL

4.2L L6 Gas DOHC
1
 
Downstream
 
Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK
 

GMC Envoy XL



4.2L L6 Gas DOHC

Downstream Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK

1 Per Vehicle

2006

 

2006

 
Isuzu Ascender

4.2L L6 Gas DOHC
1
 
Downstream
 
Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK
 

Isuzu Ascender



4.2L L6 Gas DOHC

Downstream Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK

1 Per Vehicle

2006

 

2006

 
Isuzu i-280

2.8L L4 Gas DOHC
1
 
Downstream
 
Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK
 

Isuzu i-280



2.8L L4 Gas DOHC

Downstream Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK

1 Per Vehicle

2006

 

2006

 
Isuzu i-350

3.5L L5 Gas DOHC
1
 
Downstream
 
Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK
 

Isuzu i-350



3.5L L5 Gas DOHC

Downstream Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK

1 Per Vehicle

2008

 

2008

 
Pontiac Grand Prix

5.3L V8 Gas OHV
1
 
Downstream
 
Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK
 

Pontiac Grand Prix



5.3L V8 Gas OHV

Downstream Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK

1 Per Vehicle

2006

 

2006

 
Saab 9-7x

4.2L L6 Gas DOHC
1
 
Downstream
 
Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK
 

Saab 9-7x



4.2L L6 Gas DOHC

Downstream Direct Fit Oxygen Sensor
B1S2
OE MFR: NTK

1 Per Vehicle