Genuine 2021 GMC Sierra Oxygen Sensor

Oxygen O2 Sensor

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7 Oxygen Sensors found

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2021 GMC Sierra Sensor Assembly, Htd Oxy (Post, Catalyst Bank 1)
Part Number: 12670253
$37.12 MSRP: $79.14
You Save: $42.02 (54%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Lower Oxygen Sensor, Oxygen Sensor
- Item Weight: 7.10 Pounds
- Item Dimensions: 0.2 x 1.6 x 1.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12670253
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 1 TON CHASSIS 137.0, CREW CAB 5'8" 1/2 TON, CREW CAB 5'8" BOX 1/2 TON, CREW CAB 6'6" BOX 1 TON, Crew Cab 6'6" Box 1/2 Ton, CREW CAB 6'6" BOX 1/2 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 1 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1 TON, EXTENDED CAB 8' BOX 1/2 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CREW CAB 1 TON CHASSIS 161.5, REGULAR CAB 1 TON CHASSIS 137.0, REGULAR CAB 1 TON CHASSIS 161.5, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1 TON, REGULAR CAB 8' BOX 1/2 TON, REGULAR CAB 8' BOX 3/4 TON | 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl 6.6L, 8 Cyl5.3L
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2021 GMC Sierra Sensor Assembly, Htd Oxy (Pre, Catalyst Bank 2 S)
Part Number: 12687606
$38.35 MSRP: $81.76
You Save: $43.41 (54%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Oxygen Sensor, Upper Oxygen Sensor
- Item Weight: 8.70 Pounds
- Item Dimensions: 9.5 x 2.0 x 1.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12687606
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" 1/2 TON, CREW CAB 5'8" BOX 1/2 TON, Crew Cab 6'6" Box 1/2 Ton, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl5.3L
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2021 GMC Sierra Sensor Assembly, Htd Oxy (Post, Catalyst Bank 1)
Part Number: 55488558
$33.86 MSRP: $63.87
You Save: $30.01 (47%)
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Product Specifications
- Other Name: Lower Oxygen Sensor, Oxygen Sensor
- Item Weight: 1.30 Pounds
- Item Dimensions: 2.1 x 14.6 x 1.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 55488558
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" 1/2 TON, CREW CAB 5'8" BOX 1/2 TON, Crew Cab 6'6" Box 1/2 Ton, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 4 Cyl 2.7L
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2021 GMC Sierra Sensor Assembly, Htd Oxy(Pre, Catalyst Bank 1 Se)
Part Number: 12668435
$38.71 MSRP: $72.70
You Save: $33.99 (47%)
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Product Specifications
- Other Name: Oxygen Sensor, Upper Oxygen Sensor
- Item Weight: 7.60 Pounds
- Item Dimensions: 0.2 x 1.6 x 1.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12668435
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" 1/2 TON, CREW CAB 5'8" BOX 1/2 TON, Crew Cab 6'6" Box 1/2 Ton, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 6 Cyl 4.3L, 8 Cyl 5.3L, 8 Cyl 6.2L, 8 Cyl5.3L
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2021 GMC Sierra Sensor Assembly, Htd Oxy(Pre, Catalyst Bank 1 Se)
Part Number: 12679935
$49.47 MSRP: $92.53
You Save: $43.06 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Oxygen Sensor, Upper Oxygen Sensor
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.5 x 1.5 x 1.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12679935
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" 1/2 TON, CREW CAB 5'8" BOX 1/2 TON, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 4 Cyl 2.7L
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2021 GMC Sierra Sensor Assembly, Htd Oxy(Pre, Catalyst Bank 1 Se)
Part Number: 12679885
$40.97 MSRP: $87.36
You Save: $46.39 (54%)
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Product Specifications
- Other Name: Oxygen Sensor, Upper Oxygen Sensor
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.1 x 3.2 x 3.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12679885
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 1 TON CHASSIS 137.0, CREW CAB 6'6" BOX 1 TON, CREW CAB 6'6" BOX 3/4 TON, CREW CAB 8' BOX 1 TON, CREW CAB 8' BOX 3/4 TON, EXTENDED CAB 6'6" BOX 3/4 TON, EXTENDED CAB 8' BOX 1 TON, EXTENDED CAB 8' BOX 3/4 TON, EXTENDED CREW CAB 1 TON CHASSIS 161.5, REGULAR CAB 1 TON CHASSIS 137.0, REGULAR CAB 1 TON CHASSIS 161.5, REGULAR CAB 8' BOX 1 TON, REGULAR CAB 8' BOX 3/4 TON | 8 Cyl 6.6L
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2021 GMC Sierra Sensor Assembly, Htd Oxy (Pre, Catalyst Bank 2 S)
Part Number: 12702181
$46.50 MSRP: $83.40
You Save: $36.90 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Oxygen Sensor, Upper Oxygen Sensor
- Replaces: 12688831, 12697487
- Item Weight: 0.50 Pounds
- Item Dimensions: 4.1 x 3.2 x 2.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12702181
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2021 GMC Sierra Submodels:
- CREW CAB 5'8" 1/2 TON, CREW CAB 5'8" BOX 1/2 TON, CREW CAB 6'6" BOX 1/2 TON, EXTENDED CAB 6'6" BOX 1/2 TON, EXTENDED CAB 8' BOX 1/2 TON, REGULAR CAB 6'6" BOX 1/2 TON, REGULAR CAB 8' BOX 1/2 TON | 6 Cyl 4.3L

2021 GMC Sierra Oxygen Sensor

We are your prime source for competitively priced and high-quality OEM 2021 GMC Sierra Oxygen Sensor. We provide you with parts that will allow you to save a lot of money without sacrificing quality. All our OEM parts are backed by the manufacturer's warranty and shipped out at a swift rate.