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Replacement and OEM Parts for 2018 GMC Sierra 2500 HD Crankcase Breather Hose

2018 GMC Sierra 2500 HD Crankcase Breather Hose

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2018 GMC Sierra 2500 HD
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Emission Control
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  • OEM 2018 GMC Sierra 2500 HD PCV Tube Diagram - 12609373
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    OEM (Genuine) 2018 GMC Sierra 2500 HD PCV Tube

    PartNumber: 12609373
    OEM 2018 GMC Sierra 2500 HD PCV Tube - 12609373
    Product Specifications
    • Notes: 6.0 Liter
    • Other Names: PCV Tube
    • Item Dimensions: 6.7 x 4.8 x 1.7 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 GMC Sierra 2500 HD PCV Tube
    More Info
    Vehicle Fitment
    • 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    $17.60 MSRP: $33.18
    You Save: $15.58 (47%)
  • OEM 2018 GMC Sierra 2500 HD Vent Hose Diagram - 84168991
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    OEM (Genuine) 2018 GMC Sierra 2500 HD Vent Hose

    PartNumber: 84168991
    OEM 2018 GMC Sierra 2500 HD Vent Hose - 84168991
    Product Specifications
    • Notes: 6.6 Liter Diesel, Emission Reduction System, 2017-19, Upper
    • Other Names: Vent Hose
    • Item Dimensions: 18.6 x 5.5 x 2.8 inches
    • Item Weight: 2.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2018 GMC Sierra 2500 HD Vent Hose
    More Info
    Vehicle Fitment
    • 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $38.13 MSRP: $63.12
    You Save: $24.99 (40%)
  • OEM 2018 GMC Sierra 2500 HD Vent Hose Diagram - 84168990
    View Related Parts

    OEM (Genuine) 2018 GMC Sierra 2500 HD Vent Hose

    PartNumber: 84168990
    OEM 2018 GMC Sierra 2500 HD Vent Hose - 84168990
    Product Specifications
    • Other Names: Vent Hose
    • Item Dimensions: 30.4 x 9.2 x 3.7 inches
    • Item Weight: 2.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 84646524
    • Part Description: 2018 GMC Sierra 2500 HD Vent Hose
    More Info
    Vehicle Fitment
    • 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL
    $36.71 MSRP: $58.57
    You Save: $21.86 (38%)