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2021 GMC Yukon
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OEM (Genuine) 2021 GMC Yukon Upper Oxygen Sensor
PartNumber: 12687606
Product Specifications- Notes: Yukon; Bank 2; Upstream; 5.3, 6.2 Liter
- 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 Yukon Upper Oxygen Sensor
Vehicle Fitment- 2021 GMC Yukon | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$39.11 MSRP:$73.82You Save: $34.71 (48%)
OEM (Genuine) 2021 GMC Yukon Lower Oxygen Sensor
PartNumber: 12670253
Product Specifications- Notes: Yukon; Bank 1; Downstream;Yukon; Bank 2; Downstream; 5.3, 6.2 Liter
- Location: Passenger Side; Driver 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 Yukon Lower Oxygen Sensor
Vehicle Fitment- 2021 GMC Yukon | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$39.69 MSRP:$74.90You Save: $35.21 (48%)
OEM (Genuine) 2021 GMC Yukon Upper Oxygen Sensor
PartNumber: 12668435
Product Specifications- Notes: Yukon; Bank 1; Upstream; 5.3, 6.2 Liter
- 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 Yukon Upper Oxygen Sensor
Vehicle Fitment- 2021 GMC Yukon | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
$37.50 MSRP:$70.78You Save: $33.28 (48%)
OEM (Genuine) 2021 GMC Yukon Rear Nox Sensor
PartNumber: 12686786
Product Specifications- Notes: Yukon; 3.0L Diesel; Position 3; 3.0 Liter Diesel, Sensors
- Other Names: Nitrogen Oxide Sensor, Rear Nox Sensor
- Fitment Type: Direct Replacement
- Replaced by: 40009342
- Part Description: 2021 GMC Yukon Rear Nox Sensor
Vehicle Fitment- 2021 GMC Yukon | Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL
$136.84 MSRP:$247.70You Save: $110.86 (45%)
OEM (Genuine) 2021 GMC Yukon Upper Nox Sensor
PartNumber: 12686784
Product Specifications- Notes: Yukon; 3.0L Diesel; Position 1; 3.0 Liter Diesel, Sensors
- Other Names: Nitrogen Oxide Sensor, Upper Nox Sensor
- Fitment Type: Direct Replacement
- Replaced by: 40009339
- Part Description: 2021 GMC Yukon Upper Nox Sensor
Vehicle Fitment- 2021 GMC Yukon | Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL
$135.12 MSRP:$244.58You Save: $109.46 (45%)
OEM (Genuine) 2021 GMC Yukon Lower Nox Sensor
PartNumber: 12686785
Product Specifications- Notes: Yukon; 3.0L Diesel; Position 2; 3.0 Liter Diesel, Sensors
- Other Names: Lower Nox Sensor, Nitrogen Oxide Sensor
- Fitment Type: Direct Replacement
- Replaced by: 40009220
- Part Description: 2021 GMC Yukon Lower Nox Sensor
Vehicle Fitment- 2021 GMC Yukon | Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL
$119.67 MSRP:$216.62You Save: $96.95 (45%)
OEM (Genuine) 2021 GMC Yukon Pressure Sensor
PartNumber: 55513539
Product Specifications- Notes: 3.0 Liter Diesel, Sensors, #1; Yukon; 3.0L Diesel; Particulate Matter
- Other Names: Pressure Sensor
- Fitment Type: Direct Replacement
- Replaces: 55499737
- Part Description: 2021 GMC Yukon Pressure Sensor
Vehicle Fitment- 2021 GMC Yukon | Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL
$28.83 MSRP:$52.20You Save: $23.37 (45%)
OEM (Genuine) 2021 GMC Yukon Pressure Valve
PartNumber: 55514983
Product Specifications- Notes: 3.0 Liter Diesel
- Other Names: Pressure Sensor, Pressure Valve
- Fitment Type: Direct Replacement
- Replaces: 55510137
- Part Description: 2021 GMC Yukon Pressure Valve
Vehicle Fitment- 2021 GMC Yukon | Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL