SAVE 10% SITEWIDE Click to Apply
Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009

NGK 21579 Oxygen Sensor

NGK

 
Brand:NGK
Part Number: 21579
UPC: 087295215791
Weight: 0.3 lbs
Condition:New



On Sale:

$57.33

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

Product Information

Description:

Get the NGK 21579 Oxygen Sensor for your vehicle. Buy now and secure your purchase online!

Select a vehicle to narrow NGK 21579 Oxygen Sensor fitment info!

Last Updated: 08/19/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Buick Cascada

1.6L L4 Gas DOHC Turbo
1
 
Upstream
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Buick Cascada



1.6L L4 Gas DOHC Turbo

Upstream Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Buick Envision

2.5L L4 Flex DOHC,
2.5L L4 Gas DOHC
1
 
Upstream
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Buick Envision



2.5L L4 Flex DOHC,
2.5L L4 Gas DOHC

Upstream Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Buick LaCrosse

2.5L L4 MILD HYBRID EV-Gas MHEV DOHC
1
 
Upstream
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Buick LaCrosse



2.5L L4 MILD HYBRID EV-Gas MHEV DOHC

Upstream Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Buick Regal

2.0L L4 Gas DOHC Turbo
1
 
Upstream
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Buick Regal



2.0L L4 Gas DOHC Turbo

Upstream Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Cadillac ATS

2.5L L4 Gas DOHC
1
 
Upstream
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Cadillac ATS



2.5L L4 Gas DOHC

Upstream Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Cadillac ATS

2.0L L4 Gas DOHC Turbo
1
 
Upstream
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Cadillac ATS



2.0L L4 Gas DOHC Turbo

Upstream Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Cadillac CTS

6.2L V8 Gas OHV Supercharged
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Cadillac CTS



6.2L V8 Gas OHV Supercharged

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Cadillac CTS

6.2L V8 Gas OHV Supercharged
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

Cadillac CTS



6.2L V8 Gas OHV Supercharged

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
Cadillac CTS

2.0L L4 Gas DOHC Turbo
1
 
Upstream
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Cadillac CTS



2.0L L4 Gas DOHC Turbo

Upstream Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Blazer

2.5L L4 Gas DOHC
1
 
Upstream
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Blazer



2.5L L4 Gas DOHC

Upstream Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Camaro

6.2L V8 Gas OHV Supercharged
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Camaro



6.2L V8 Gas OHV Supercharged

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Camaro

6.2L V8 Gas OHV Supercharged
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

Chevrolet Camaro



6.2L V8 Gas OHV Supercharged

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Camaro

6.2L V8 Gas OHV
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Camaro



6.2L V8 Gas OHV

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Camaro

6.2L V8 Gas OHV
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

Chevrolet Camaro



6.2L V8 Gas OHV

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Colorado

2.5L L4 Gas DOHC
1
 
Upstream
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Colorado



2.5L L4 Gas DOHC

Upstream Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Corvette

6.2L V8 Gas OHV Supercharged
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Corvette



6.2L V8 Gas OHV Supercharged

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Corvette

6.2L V8 Gas OHV Supercharged
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

Chevrolet Corvette



6.2L V8 Gas OHV Supercharged

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Corvette

6.2L V8 Gas OHV
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Corvette



6.2L V8 Gas OHV

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Corvette

6.2L V8 Gas OHV
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

Chevrolet Corvette



6.2L V8 Gas OHV

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Impala

2.5L L4 Flex DOHC
1
 
Upstream
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Impala



2.5L L4 Flex DOHC

Upstream Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Impala

2.5L L4 Gas DOHC
1
 
Upstream
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Impala



2.5L L4 Gas DOHC

Upstream Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Malibu

1.8L L4 FULL HYBRID EV-Gas FHEV DOHC
1
 
Upstream
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Malibu



1.8L L4 FULL HYBRID EV-Gas FHEV DOHC

Upstream Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Malibu

2.0L L4 Gas DOHC Turbo,
2.5L L4 Gas DOHC
1
 
Upstream
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Malibu



2.0L L4 Gas DOHC Turbo,
2.5L L4 Gas DOHC

Upstream Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Malibu Limited

2.5L L4 Gas DOHC
1
 
Upstream
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Malibu Limited



2.5L L4 Gas DOHC

Upstream Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Silverado 2500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

Chevrolet Silverado 2500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Silverado 3500 HD



6.0L V8 CNG OHV

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

Chevrolet Silverado 3500 HD



6.0L V8 CNG OHV

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Silverado 3500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

Chevrolet Silverado 3500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Silverado 3500 HD



6.0L V8 CNG OHV

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 CNG OHV
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

Chevrolet Silverado 3500 HD



6.0L V8 CNG OHV

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Suburban 3500 HD



6.0L V8 Flex OHV

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Suburban 3500 HD

6.0L V8 Flex OHV
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

Chevrolet Suburban 3500 HD



6.0L V8 Flex OHV

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Suburban 3500 HD

6.0L V8 Gas OHV
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

Chevrolet Suburban 3500 HD



6.0L V8 Gas OHV

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
Chevrolet Suburban 3500 HD

6.0L V8 Gas OHV
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

Chevrolet Suburban 3500 HD



6.0L V8 Gas OHV

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
GMC Acadia

2.5L L4 Gas DOHC
1
 
Upstream
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

GMC Acadia



2.5L L4 Gas DOHC

Upstream Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
GMC Canyon

2.5L L4 Gas DOHC
1
 
Upstream
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

GMC Canyon



2.5L L4 Gas DOHC

Upstream Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

GMC Sierra 2500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

GMC Sierra 2500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
GMC Sierra 3500 HD

6.0L V8 CNG OHV
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

GMC Sierra 3500 HD



6.0L V8 CNG OHV

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
GMC Sierra 3500 HD

6.0L V8 CNG OHV
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

GMC Sierra 3500 HD



6.0L V8 CNG OHV

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

GMC Sierra 3500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
GMC Sierra 3500 HD

6.0L V8 Flex OHV,
6.0L V8 Gas OHV
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

GMC Sierra 3500 HD



6.0L V8 Flex OHV,
6.0L V8 Gas OHV

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle
GMC Sierra 3500 HD

6.0L V8 CNG OHV
1
 
Upstream Left (Driver)
 
Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design
 

GMC Sierra 3500 HD



6.0L V8 CNG OHV

Upstream Left (Driver) Direct Fit Oxygen Sensor
B1S1
OE Equivalent Design

1 Per Vehicle
GMC Sierra 3500 HD

6.0L V8 CNG OHV
1
 
Upstream Right (Passenger)
 
Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design
 

GMC Sierra 3500 HD



6.0L V8 CNG OHV

Upstream Right (Passenger) Direct Fit Oxygen Sensor
B2S1
OE Equivalent Design

1 Per Vehicle