Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2018 Chevrolet Silverado 2500 HD Oxygen Sensor

2018 Chevrolet Silverado 2500 HD Oxygen Sensor

My Vehicle Change Vehicle
2018 Chevrolet Silverado 2500 HD
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Oxygen Sensors
  • Department
  • Product Fit
  • Brands
  • Prices

10 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2018 Chevrolet Silverado 2500 HD Lower Oxygen Sensor Diagram - 12657188
    View Related Parts

    OEM (Genuine) 2018 Chevrolet Silverado 2500 HD Lower Oxygen Sensor

    PartNumber: 12657188
    OEM 2018 Chevrolet Silverado 2500 HD Lower Oxygen Sensor - 12657188
    Product Specifications
    • Notes: 6.0 Liter; Silverado, Sierra; 6.0l; Rear
    • Location: Driver Side; Passenger Side
    • Item Dimensions: 8.6 x 3.3 x 3.3 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Chevrolet Silverado 2500 HD Lower Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 Chevrolet Silverado 2500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $34.90 MSRP: $63.16
    You Save: $28.26 (45%)
  • Walker Products Premium Oxygen Sensor for 2018 Chevrolet Silverado 2500 HD - 250-241133

    Walker Products® Premium Oxygen Sensor for 2018 Chevrolet Silverado 2500 HD

    PartNumber: 250-241133
    Product Specifications
    • Notes: B1S1;B2S1
    • 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 Chevrolet Silverado 2500 HD Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 Chevrolet Silverado 2500 HD | High Country | 8 Cyl 6.0L
    • 2018 Chevrolet Silverado 2500 HD | LT | 8 Cyl 6.0L
    • 2018 Chevrolet Silverado 2500 HD | LTZ | 8 Cyl 6.0L
    • 2018 Chevrolet Silverado 2500 HD | WT | 8 Cyl 6.0L
    Show More
    $45.23
  • OEM 2018 Chevrolet Silverado 2500 HD Upper Oxygen Sensor Diagram - 12643707
    View Related Parts

    OEM (Genuine) 2018 Chevrolet Silverado 2500 HD Upper Oxygen Sensor

    PartNumber: 12643707
    OEM 2018 Chevrolet Silverado 2500 HD Upper Oxygen Sensor - 12643707
    Product Specifications
    • Notes: 6.0 Liter; Silverado, Sierra; 6.0l; Front
    • Location: Driver Side; Passenger Side
    • 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 Chevrolet Silverado 2500 HD Upper Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 Chevrolet Silverado 2500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $44.51 MSRP: $67.38
    You Save: $22.87 (34%)
  • Walker Products Premium Oxygen Sensor for 2018 Chevrolet Silverado 2500 HD - 250-241132

    Walker Products® Premium Oxygen Sensor for 2018 Chevrolet Silverado 2500 HD

    PartNumber: 250-241132
    Product Specifications
    • Notes: B1S2;B2S2
    • 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 Chevrolet Silverado 2500 HD Premium Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 Chevrolet Silverado 2500 HD | High Country | 8 Cyl 6.0L
    • 2018 Chevrolet Silverado 2500 HD | LT | 8 Cyl 6.0L
    • 2018 Chevrolet Silverado 2500 HD | LTZ | 8 Cyl 6.0L
    • 2018 Chevrolet Silverado 2500 HD | WT | 8 Cyl 6.0L
    Show More
    $42.35
  • Walker Products Oxygen Sensor for 2018 Chevrolet Silverado 2500 HD - 350-34948

    Walker Products® Oxygen Sensor for 2018 Chevrolet Silverado 2500 HD

    PartNumber: 350-34948
    Product Specifications
    • Notes: Upstream; Left; B1S1;Upstream; Right; B2S1
    • 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 Chevrolet Silverado 2500 HD Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 Chevrolet Silverado 2500 HD | High Country | 8 Cyl 6.0L
    • 2018 Chevrolet Silverado 2500 HD | LT | 8 Cyl 6.0L
    • 2018 Chevrolet Silverado 2500 HD | LTZ | 8 Cyl 6.0L
    • 2018 Chevrolet Silverado 2500 HD | WT | 8 Cyl 6.0L
    Show More
    $39.99
  • Walker Products Oxygen Sensor for 2018 Chevrolet Silverado 2500 HD - 350-34939

    Walker Products® Oxygen Sensor for 2018 Chevrolet Silverado 2500 HD

    PartNumber: 350-34939
    Product Specifications
    • Notes: Downstream; Left; B1S2;Downstream; Right; B2S2
    • 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 Chevrolet Silverado 2500 HD Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 Chevrolet Silverado 2500 HD | High Country | 8 Cyl 6.0L
    • 2018 Chevrolet Silverado 2500 HD | LT | 8 Cyl 6.0L
    • 2018 Chevrolet Silverado 2500 HD | LTZ | 8 Cyl 6.0L
    • 2018 Chevrolet Silverado 2500 HD | WT | 8 Cyl 6.0L
    Show More
    $32.60
  • NTK OE Type Oxygen Sensor for 2018 Chevrolet Silverado 2500 HD - 21075

    NTK® OE Type Oxygen Sensor for 2018 Chevrolet Silverado 2500 HD

    PartNumber: 21075
    Product Specifications
    • Notes: B1S2; OE MFR: NTK;B2S2; OE MFR: NTK
    • Installation Type: Threaded
    • Location: B1S2
    • Position: Downstream Driver Side
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 087295210758
    • Wire Harness Length: 13.25" (336.55 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2018 Chevrolet Silverado 2500 HD OE Type Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L
    $34.14
  • OEM 2018 Chevrolet Silverado 2500 HD Sensor Asm-Nitrogen Oxide Position 1 Diagram - 12680215
    View Related Parts

    OEM (Genuine) 2018 Chevrolet Silverado 2500 HD Sensor Asm-Nitrogen Oxide Position 1

    PartNumber: 12680215
    OEM 2018 Chevrolet Silverado 2500 HD Sensor Asm-Nitrogen Oxide Position 1 - 12680215
    Product Specifications
    • Other Names: Rear Nox Sensor
    • Item Dimensions: 9.2 x 6.1 x 5.1 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12718742
    • Part Description: 2018 Chevrolet Silverado 2500 HD Sensor Asm-Nitrogen Oxide Position 1
    More Info
    Vehicle Fitment
    • 2018 Chevrolet Silverado 2500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL
    $214.85 MSRP: $446.13
    You Save: $231.28 (52%)
  • Denso Oxygen Sensor for 2018 Chevrolet Silverado 2500 HD - 234-4974

    Denso® Oxygen Sensor for 2018 Chevrolet Silverado 2500 HD

    PartNumber: 234-4974
    Product Specifications
    • Notes: OE Quality Replacement Sensor
    • Connector Gender: Male
    • Installation Type: Screw
    • O2 Sensor Configuration: Direct Fit
    • Position: Downstream
    • Sensor Type: Heated
    • Thread Diameter: 0.71" (18 mm)
    • UPC: 042511122161
    • Wire Harness Length: 13.19" (335 mm)
    • Wires Quantity: 4 Wire Leads
    • Part Description: 2018 Chevrolet Silverado 2500 HD Oxygen Sensor
    More Info
    Vehicle Fitment
    • 2018 Chevrolet Silverado 2500 HD | All Trims | 8 Cyl 6.0L
  • OEM 2018 Chevrolet Silverado 2500 HD Sensor Asm-Nitrogen Oxide Position 2 Diagram - 12676706
    View Related Parts

    OEM (Genuine) 2018 Chevrolet Silverado 2500 HD Sensor Asm-Nitrogen Oxide Position 2

    PartNumber: 12676706
    OEM 2018 Chevrolet Silverado 2500 HD Sensor Asm-Nitrogen Oxide Position 2 - 12676706
    Product Specifications
    • Other Names: Front Nox Sensor, Sensor
    • Item Dimensions: 9.5 x 6.3 x 5.2 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 Chevrolet Silverado 2500 HD Sensor Asm-Nitrogen Oxide Position 2
    More Info
    Vehicle Fitment
    • 2018 Chevrolet Silverado 2500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL