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 2021 GMC Yukon XL Spark Plugs & Wires

2021 GMC Yukon XL Spark Plugs & Wires

My Vehicle Change Vehicle
2021 GMC Yukon XL
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 2021 GMC Yukon XL Spark Plugs & Wires found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2021 GMC Yukon XL Spark Plug Diagram - 12622441
    View Related Parts

    OEM (Genuine) 2021 GMC Yukon XL Spark Plug

    PartNumber: 12622441
    OEM 2021 GMC Yukon XL Spark Plug - 12622441
    Product Specifications
    • Notes: 5.3, 6.2 Liter
    • 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: 2021 GMC Yukon XL Spark Plug
    More Info
    Vehicle Fitment
    • 2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $8.74 MSRP: $15.80
    You Save: $7.06 (45%)
  • OEM 2021 GMC Yukon XL Glow Plug Diagram - 55496294
    View Related Parts

    OEM (Genuine) 2021 GMC Yukon XL Glow Plug

    PartNumber: 55496294
    OEM 2021 GMC Yukon XL Glow Plug - 55496294
    Product Specifications
    • Notes: 3.0 Liter Diesel, Glow Plug
    • Other Names: Glow Plug, Harness
    • Item Dimensions: 23.8 x 1.2 x 1.0 inches
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Yukon XL Glow Plug
    More Info
    Vehicle Fitment
    • 2021 GMC Yukon XL | Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL
    $35.39 MSRP: $56.21
    You Save: $20.82 (38%)
  • OEM 2021 GMC Yukon XL Wire Diagram - 12712017
    View Related Parts

    OEM (Genuine) 2021 GMC Yukon XL Wire

    PartNumber: 12712017
    OEM 2021 GMC Yukon XL Wire - 12712017
    Product Specifications
    • Notes: 5.3, 6.2 Liter
    • Other Names: Wire
    • Fitment Type: Direct Replacement
    • Replaces: 12700527, 12687325, 12697823
    • Replaced by: 12734112
    • Part Description: 2021 GMC Yukon XL Wire
    More Info
    Vehicle Fitment
    • 2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $32.07 MSRP: $50.91
    You Save: $18.84 (38%)
  • OEM 2021 GMC Yukon XL Glow Plug Diagram - 55506604
    View Related Parts

    OEM (Genuine) 2021 GMC Yukon XL Glow Plug

    PartNumber: 55506604
    OEM 2021 GMC Yukon XL Glow Plug - 55506604
    Product Specifications
    • Notes: 3.0 Liter Diesel
    • Other Names: Glow Plug
    • Fitment Type: Direct Replacement
    • Part Description: 2021 GMC Yukon XL Glow Plug
    More Info
    Vehicle Fitment
    • 2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    $23.24 MSRP: $42.09
    You Save: $18.85 (45%)
  • OEM 2021 GMC Yukon XL Cable Diagram - 12716289
    View Related Parts

    OEM (Genuine) 2021 GMC Yukon XL Cable

    PartNumber: 12716289
    OEM 2021 GMC Yukon XL Cable - 12716289
    Product Specifications
    • Notes: 5.3, 6.2 Liter
    • Other Names: Cable, Cable Set, Plug Wire
    • Fitment Type: Direct Replacement
    • Replaces: 12633447, 12670293
    • Part Description: 2021 GMC Yukon XL Cable
    More Info
    Vehicle Fitment
    • 2021 GMC Yukon XL | AT4, Denali, SLE, SLT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    $16.63 MSRP: $31.37
    You Save: $14.74 (47%)