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Genuine GM 42747421
Outlet Hose

2021 Chevrolet Trailblazer Heater Core & Control Valve Outlet Hose Diagram for 42747421
GM 42747421 Outlet Hose
GM 42747421 Outlet Hose
  • Part Description Hose-Heater Outlet
  • Replaces 42732067
  • Brand GM
$30.11
MSRP: $54.52
You Save: $24.41 (45%)
In Stock. Ships in 1-3 Business Days

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  • Product Specifications

    BrandGenuine General Motors
    Manufacturer Part Number42747421
    Part DescriptionHose-Heater Outlet
    Other DescriptionOutlet Hose
    Other NamesHeater Hose, Hose, Outlet Hose
    ConditionNew
    Fitment TypeDirect Replacement
    Replaces42732067
    ManufacturerGenuine General Motors
    SKU42747421
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty. For more information, please see our Warranty Page.
    Warning: California’s Proposition 65

  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    2020-2025 Buick Encore GX3 Cyl 1.2L4 DOOR EXT, 4 DOOR EXT , 4DOOR EXT , GX LEVEL IV 4 DOOR EXT, LEVEL II 4 DOOR EXTENDED, LEVEL II 4 DOOR MPV, LEVEL II 4 DOOR SUV, LEVEL III 4 DOOR EXTENDED, LEVEL III 4 DOOR MPV, LEVEL IV 4 DOOR EXTENDED, LEVEL IV 4 DOOR MPV
    2024 Buick Envista3 Cyl 1.2LLEVEL 1 4 DOOR EXTENDED, LEVEL II 4 DOOR EXTENDED, LEVEL III 4 DOOR EXTENDED
    2021-2025 Chevrolet Trailblazer3 Cyl 1.2L4 DOOR EXT, LEVEL II 4 DOOR EXTENDED, LEVEL III 4DOOR EXTENDED
    2024-2025 Chevrolet Trax3 Cyl 1.2LLEVEL II 4 DOOR HATCHBACK, LEVEL III 4DOOR HATCHBACK

Related Parts for 42747421

OEM GM 42747421 at AutoPartsPrime, Your Right Choice

  • The part number 42747421, Outlet Hose, is designed to fit specific GM vehicles. Here, we provide you with parts specifications and vehicle fitment information for your convenience. This part fits specific Buick Encore GX, Envista. It fits Chevrolet Trailblazer, Trax. All OEM GM parts are manufactured by GM and guaranteed by GM's factory warranty. You can find diagrams here for your parts lookup.
  • AutoPartsPrime is a fast-growing online store, and the online catalog we carry covers all your genuine automotive needs. From engine parts to body parts, we have a huge selection of GM parts. If you have friends who also own GM vehicles, don't forget to refer them to AutoPartsPrime. Also, if you have any questions or hesitation, let us help you.