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2018 GMC Acadia
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Oxygen Sensors
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OEM (Genuine) 2018 GMC Acadia Upper Oxygen Sensor
PartNumber: 12643707
Product Specifications- Notes: 2.5 Liter; Acadia; 2.5l; Upper
- Item Dimensions: 8.2 x 3.1 x 3.1 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12627139
- Part Description: 2018 GMC Acadia Upper Oxygen Sensor
Vehicle Fitment- 2018 GMC Acadia | SL, SLE, SLT | 4 Cyl 2.5 L GAS
$44.51 MSRP:$69.20You Save: $24.69 (36%)
NTK® OE Type Oxygen Sensor for 2018 GMC Acadia
PartNumber: 21071Product Specifications- Notes: B1S2; OE MFR: NTK
- Mounting Type: Threaded
- Sensor Type: Heated
- Thread Diameter: 18.000
- Universal Or Specific Fit: Specific
- UPC: 087295210710
- Wire Quantity: 4
- Wiring Harness Length: 14.7500
- Part Description: 2018 GMC Acadia OE Type Oxygen Sensor
Vehicle Fitment- 2018 GMC Acadia | All Trims | 4 Cyl 2.5L
$50.41
Walker Products® Premium Oxygen Sensor for 2018 GMC Acadia
PartNumber: 250-241133Product Specifications- Notes: B1S1
- Connector Gender: Male
- Location: B1S1 Sensor
- Overall Length: 15.87"(403.098 mm)
- Position: Upstream
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620101915
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 12.32"(312.928 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2018 GMC Acadia Premium Oxygen Sensor
Vehicle Fitment- 2018 GMC Acadia | SLT | 4 Cyl 2.5L
- 2018 GMC Acadia | SL | 4 Cyl 2.5L
- 2018 GMC Acadia | SLE | 4 Cyl 2.5L
$45.23
OEM (Genuine) 2018 GMC Acadia Lower Oxygen Sensor
PartNumber: 12661898
Product Specifications- Notes: 2.5 Liter; Acadia; 2.5l; Lower
- Item Dimensions: 2.0 x 18.7 x 1.0 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12643903
- Part Description: 2018 GMC Acadia Lower Oxygen Sensor
Vehicle Fitment- 2018 GMC Acadia | SL, SLE, SLT | 4 Cyl 2.5 L GAS
$66.39 MSRP:$125.29You Save: $58.90 (48%)Walker Products® Premium Oxygen Sensor for 2018 GMC Acadia
PartNumber: 250-241132Product Specifications- Notes: B1S2
- Connector Gender: Male
- Location: B1S2 Sensor
- Overall Length: 15.87"(403.098 mm)
- Position: Downstream Driver Side
- Sensor Type: Heated
- Thread Diameter: 0.71"(18.0 mm)
- UPC: 724620101922
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 12.32"(312.928 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2018 GMC Acadia Premium Oxygen Sensor
Vehicle Fitment- 2018 GMC Acadia | SLT | 4 Cyl 2.5L
- 2018 GMC Acadia | SL | 4 Cyl 2.5L
- 2018 GMC Acadia | SLE | 4 Cyl 2.5L
$42.35OEM (Genuine) 2018 GMC Acadia Lower Oxygen Sensor
PartNumber: 12667438
Product Specifications- Notes: 3.6 Liter; Acadia; 3.6l; Lower;Acadia; 3.6l; Upper
- Location: Driver Side; Passenger Side
- Item Dimensions: 8.5 x 3.1 x 3.1 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2018 GMC Acadia Lower Oxygen Sensor
Vehicle Fitment- 2018 GMC Acadia | AT4, Denali, SLE, SLT | 6 Cyl 3.6 L GAS
$42.75 MSRP:$80.67You Save: $37.92 (48%)
Walker Products® Oxygen Sensor for 2018 GMC Acadia
PartNumber: 350-34948Product Specifications- Notes: Upstream; B1S1
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 15.87"
- Position: Upstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620106538
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 12.32"
- Wires Quantity: 4 Wire Leads
- Part Description: 2018 GMC Acadia Oxygen Sensor
Vehicle Fitment- 2018 GMC Acadia | SLT | 4 Cyl 2.5L
- 2018 GMC Acadia | SL | 4 Cyl 2.5L
- 2018 GMC Acadia | SLE | 4 Cyl 2.5L
$39.99Walker Products® Wideband Premium Oxygen Sensor for 2018 GMC Acadia
PartNumber: 250-241212Product Specifications- Notes: B1S2;B1S1;B2S2;B2S1
- Connector Gender: Male
- Position: Downstream Passenger Side
- UPC: 724620130304
- Part Description: 2018 GMC Acadia Wideband Premium Oxygen Sensor
Vehicle Fitment- 2018 GMC Acadia | Denali | 6 Cyl 3.6L
- 2018 GMC Acadia | SLE | 6 Cyl 3.6L
- 2018 GMC Acadia | SLT | 6 Cyl 3.6L
$41.35
Walker Products® Oxygen Sensor for 2018 GMC Acadia
PartNumber: 350-341064Product Specifications- Notes: Downstream; Front; B2S2;Upstream; Front; B2S1;Downstream; Rear; B1S2;Upstream; Rear; B1S1
- Connector Gender: Male
- Overall Length: 13.9
- Position: Downstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620154317
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 10.35" (262.9 mm)
- Wires Quantity: 4 Wire Leads
- Part Description: 2018 GMC Acadia Oxygen Sensor
Vehicle Fitment- 2018 GMC Acadia | Denali | 6 Cyl 3.6L
- 2018 GMC Acadia | SLE | 6 Cyl 3.6L
- 2018 GMC Acadia | SLT | 6 Cyl 3.6L
$38.47
Walker Products® Oxygen Sensor for 2018 GMC Acadia
PartNumber: 350-34939Product Specifications- Notes: Downstream; B1S2
- Connector Gender: Male
- Connector Shape: Radiused Polygon
- Installation Type: Threaded
- Overall Length: 15.87"
- Position: Downstream Passenger Side
- Sensor Type: Heated
- Thread Diameter: 18.0 mm
- UPC: 724620106903
- Wire Gauge Measurement: 20 Gauge
- Wire Harness Length: 12.32"
- Wires Quantity: 4 Wire Leads
- Part Description: 2018 GMC Acadia Oxygen Sensor
Vehicle Fitment- 2018 GMC Acadia | SLT | 4 Cyl 2.5L
- 2018 GMC Acadia | SL | 4 Cyl 2.5L
- 2018 GMC Acadia | SLE | 4 Cyl 2.5L
$32.60