Search Bar
Search by Part Number, Part Name, or Vehicle
  • My Garage
  • Cart
  • OE Parts
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Shop OE Parts
  • Shop By Category
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting

2020 Chevrolet Silverado 3500 HD Spark Plugs & Wires

My Vehicle Change Vehicle
2020 Chevrolet Silverado 3500 HD
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Engine & Drivetrain

5 products about 2020 Chevrolet Silverado 3500 HD Spark Plugs & Wires found

Sort by:
Recommended
Filter Results
Sort
View by
  • OEM 2020 Chevrolet Silverado 3500 HD Spark Plug Diagram - 12622441
    View Related Parts

    OEM (Genuine) 2020 Chevrolet Silverado 3500 HD Spark Plug

    PartNumber: 12622441
    $9.10 MSRP: $16.46
    You Save: $7.36 (45%)
    Product Specifications
    • Notes: 6.6 Liter Gas
    • Other Names: Spark Plug
    • Item Dimensions: 4.0 x 3.8 x 1.5 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2020 Chevrolet Silverado 3500 HD Spark Plug
    More Info
    Vehicle Fitment
    • 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS
  • OEM 2020 Chevrolet Silverado 3500 HD Cable Diagram - 12633447
    View Related Parts

    OEM (Genuine) 2020 Chevrolet Silverado 3500 HD Cable

    PartNumber: 12633447
    $17.46 MSRP: $32.93
    You Save: $15.47 (47%)
    Product Specifications
    • Other Names: Cable, Cable Set
    • Item Dimensions: 10.6 x 7.2 x 1.2 inches
    • Item Weight: 0.60 Pounds
    • Replaced by: 12716289
    • Part Description: 2020 Chevrolet Silverado 3500 HD Cable
    More Info
  • OEM 2020 Chevrolet Silverado 3500 HD Wire Diagram - 12697820
    View Related Parts

    OEM (Genuine) 2020 Chevrolet Silverado 3500 HD Wire

    PartNumber: 12697820
    $55.17 MSRP: $87.60
    You Save: $32.43 (38%)
    Product Specifications
    • Other Names: Wire
    • Replaced by: 12734111
    • Part Description: 2020 Chevrolet Silverado 3500 HD Wire
    More Info
  • OEM 2020 Chevrolet Silverado 3500 HD Cable Diagram - 12716289
    View Related Parts

    OEM (Genuine) 2020 Chevrolet Silverado 3500 HD Cable

    PartNumber: 12716289
    $17.46 MSRP: $32.93
    You Save: $15.47 (47%)
    Product Specifications
    • Notes: 6.6 Liter Gas; Plug Wire; Silverado, Sierra 3500 Hd
    • Other Names: Cable, Cable Set, Plug Wire
    • Fitment Type: Direct Replacement
    • Replaces: 12633447, 12670293
    • Part Description: 2020 Chevrolet Silverado 3500 HD Cable
    More Info
    Vehicle Fitment
    • 2020 Chevrolet Silverado 3500 HD | High Country, LT, LTZ, WT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS
  • OEM 2020 Chevrolet Silverado 3500 HD Glow Plug Diagram - 12690238
    View Related Parts

    OEM (Genuine) 2020 Chevrolet Silverado 3500 HD Glow Plug

    PartNumber: 12690238
    $25.53 MSRP: $46.22
    You Save: $20.69 (45%)
    Product Specifications
    • Other Names: Glow Plug
    • Item Dimensions: 6.4 x 1.4 x 1.1 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12725202
    • Part Description: 2020 Chevrolet Silverado 3500 HD Glow Plug
    More Info