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Sierra 1500
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2021
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Oxygen Sensors & Components
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Oxygen Sensor
2021 GMC Sierra 1500 Oxygen Sensor
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2021 GMC Sierra 1500
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Oxygen Sensors
Department
OE
Prices
$39.99 and under
$40 to $59.99
$60 to $99.99
$100 and over
10
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OEM (Genuine)
2021 GMC Sierra 1500 Upper Oxygen Sensor
PartNumber:
12687606
$43.32
MSRP:
$81.76
You Save: $38.44 (48%)
Add to Cart
Make sure this part fits,
Select Vehicle
Product Specifications
Notes:
4.3, 5.3, 6.2 Liter, 5.3, 6.2 Liter; Silverado, Sierra; 5.3l; Upper; Right;Silverado, Sierra; 6.2l; Upper; Right
Location:
Passenger Side
Other Names:
Oxygen Sensor, Upper Oxygen Sensor
Item Dimensions:
9.2 x 2.1 x 1.1 inches
Item Weight:
9.40 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 GMC Sierra 1500 Upper Oxygen Sensor
More Info
Vehicle Fitment
2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
View Related Parts
OEM (Genuine)
2021 GMC Sierra 1500 Lower Oxygen Sensor
PartNumber:
12670253
$41.93
MSRP:
$79.14
You Save: $37.21 (48%)
Add to Cart
Make sure this part fits,
Select Vehicle
Product Specifications
Notes:
4.3, 5.3, 6.2 Liter; Silverado, Sierra; 4.3l; Lower;Silverado, Sierra; 5.3l; Lower;Silverado, Sierra; 6.2l; Lower
Location:
Driver Side; Passenger Side
Other Names:
Lower Oxygen Sensor, Oxygen Sensor
Item Dimensions:
0.2 x 1.7 x 1.2 inches
Item Weight:
7.60 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 GMC Sierra 1500 Lower Oxygen Sensor
More Info
Vehicle Fitment
2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
View Related Parts
OEM (Genuine)
2021 GMC Sierra 1500 Upper Oxygen Sensor
PartNumber:
12668435
$38.52
MSRP:
$72.70
You Save: $34.18 (48%)
Add to Cart
Make sure this part fits,
Select Vehicle
Product Specifications
Notes:
4.3, 5.3, 6.2 Liter, 4.3 Liter;4.3, 5.3, 6.2 Liter, 5.3, 6.2 Liter; Silverado, Sierra; 4.3l; Upper; Left;Silverado, Sierra; 5.3l; Upper; Left;Silverado, Sierra; 6.2l; Upper; Left
Location:
Driver Side
Other Names:
Oxygen Sensor, Upper Oxygen Sensor
Item Dimensions:
0.2 x 1.6 x 1.1 inches
Item Weight:
7.10 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 GMC Sierra 1500 Upper Oxygen Sensor
More Info
Vehicle Fitment
2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
View Related Parts
OEM (Genuine)
2021 GMC Sierra 1500 Lower Oxygen Sensor
PartNumber:
55488558
$33.85
MSRP:
$63.87
You Save: $30.02 (48%)
Add to Cart
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Select Vehicle
Product Specifications
Other Names:
Lower Oxygen Sensor, Oxygen Sensor
Item Dimensions:
2.0 x 14.7 x 1.0 inches
Item Weight:
1.20 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 GMC Sierra 1500 Lower Oxygen Sensor
More Info
View Related Parts
OEM (Genuine)
2021 GMC Sierra 1500 Lower Nox Sensor
PartNumber:
24001899
$143.44
MSRP:
$270.66
You Save: $127.22 (48%)
Add to Cart
Make sure this part fits,
Select Vehicle
Product Specifications
Notes:
3.0 Liter Diesel, 2020-22; Silverado, Sierra; Position 2
Other Names:
Lower Nox Sensor, Nitrogen Oxide Sensor
Fitment Type:
Direct Replacement
Replaces:
12694399, 12696464
Part Description:
2021 GMC Sierra 1500 Lower Nox Sensor
More Info
Vehicle Fitment
2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
View Related Parts
OEM (Genuine)
2021 GMC Sierra 1500 Rear Nox Sensor
PartNumber:
24001900
$148.40
MSRP:
$280.02
You Save: $131.62 (48%)
Add to Cart
Make sure this part fits,
Select Vehicle
Product Specifications
Notes:
3.0 Liter Diesel, 2020-22; Silverado, Sierra; Position 3
Other Names:
Nitrogen Oxide Sensor, Rear Nox Sensor
Fitment Type:
Direct Replacement
Replaces:
12694400, 12696465
Part Description:
2021 GMC Sierra 1500 Rear Nox Sensor
More Info
Vehicle Fitment
2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
View Related Parts
OEM (Genuine)
2021 GMC Sierra 1500 Upper Nox Sensor
PartNumber:
24001898
$152.20
MSRP:
$287.18
You Save: $134.98 (48%)
Add to Cart
Make sure this part fits,
Select Vehicle
Product Specifications
Notes:
3.0 Liter Diesel, 2020-22; Silverado, Sierra; Position 1
Fitment Type:
Direct Replacement
Replaces:
55509172, 55510105, 12694398, 12696463
Part Description:
2021 GMC Sierra 1500 Upper Nox Sensor
More Info
Vehicle Fitment
2021 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 6 Cyl 4.3 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
View Related Parts
OEM (Genuine)
2021 GMC Sierra 1500 Upper Oxygen Sensor
PartNumber:
12702181
$46.07
MSRP:
$83.40
You Save: $37.33 (45%)
Add to Cart
Make sure this part fits,
Select Vehicle
Product Specifications
Notes:
4.3, 5.3, 6.2 Liter, 4.3 Liter; Silverado, Sierra; 4.3l; Upper; Right
Location:
Passenger Side
Other Names:
Oxygen Sensor, Upper Oxygen Sensor
Item Dimensions:
4.1 x 3.2 x 2.8 inches
Item Weight:
0.70 Pounds
Fitment Type:
Direct Replacement
Replaces:
12697487, 12688831
Part Description:
2021 GMC Sierra 1500 Upper Oxygen Sensor
More Info
Vehicle Fitment
2021 GMC Sierra 1500 | Base | 6 Cyl 4.3 L GAS
View Related Parts
OEM (Genuine)
2021 GMC Sierra 1500 Upper Oxygen Sensor
PartNumber:
12679935
$55.91
MSRP:
$92.53
You Save: $36.62 (40%)
Add to Cart
Make sure this part fits,
Select Vehicle
Product Specifications
Notes:
2.7 Liter; Silverado, Sierra; 2.7l; Upper
Other Names:
Oxygen Sensor, Upper Oxygen Sensor
Item Dimensions:
8.4 x 1.5 x 1.1 inches
Item Weight:
0.70 Pounds
Fitment Type:
Direct Replacement
Part Description:
2021 GMC Sierra 1500 Upper Oxygen Sensor
More Info
Vehicle Fitment
2021 GMC Sierra 1500 | Base, Elevation, Pro, SLE | 4 Cyl 2.7 L GAS
View Related Parts
OEM (Genuine)
2021 GMC Sierra 1500 Oxygen Sensor
PartNumber:
12688831
$44.19
MSRP:
$83.40
You Save: $39.21 (48%)
Add to Cart
Make sure this part fits,
Select Vehicle
Product Specifications
Other Names:
Oxygen Sensor
Item Dimensions:
9.0 x 2.0 x 1.2 inches
Item Weight:
0.70 Pounds
Replaced by:
12702181
Part Description:
2021 GMC Sierra 1500 Oxygen Sensor
More Info