GMK4462313865 Black Heater Pipe Fitting for 1981-1987 Buick Regal
InfoVehicle Info Needed
GOODMARKPART NUMBER: 828-4462313865

GMK4462313865 Black Heater Pipe Fitting for 1981-1987 Buick Regal

$499
ShippingShips on 11/16/2026
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GM
Black Heater Pipe Fitting
  • Aluminum
  • 1981-1987 Buick Regal
  • Chevrolet Grand National
  • Models With Turbo V6 Only

    Goodmark 4462313865 (GMK4462313865) Replaces Part Number:

    • 4462-313-865
    • Keep Your Classic Running Cool with Goodmark Cooling Components

      Maintain optimal engine temperature and restore original function with Goodmark Cooling Components, designed for classic car restorations and repairs. These OE-style parts include radiators, fan shrouds, heater cores, and more—engineered for direct fit and factory appearance. Constructed from high-quality materials, Goodmark ensures durability, performance, and authenticity in every component. Whether you're refreshing a vintage cruiser or completing a full restoration, trust Goodmark to keep your cooling system in top shape.

    Part TypeHVAC Heater Hose Fitting
    Product LineGoodmark Cooling Components
    BrandGOODMARK
    Package Height1.0
    Package Width10.5
    Package Length16.0
    Weight1.0 PG
    Part CategoryReplacement Parts
    MaterialAluminum 6000 Alloy
    Part FitmentDirect Fit
    FinishBlack
    Vendor Part NumberGMK4462313865
    Package Qty1
    Package TypeEA
    Some parts are not legal for use in California or other states with similar laws / regulations
    p65 warning