Inlet/Outlet Radiator Hose Fitting
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FROSTBITE PERFORMANCE COOLINGPART NUMBER: 569-FB402

Inlet/Outlet Radiator Hose Fitting

$8889
ShippingShips on Sep 03, 2026
Lowest PriceLowest Price Guarantee

Radiator Accessory Fittings
Inlet/Outlet Radiator Hose Fitting
  • For Frostbite LS-Swap Radiators
  • 1.75"
  • 1/Pkg.

    FROSTBITE PERFORMANCE COOLING FB402 Features:

    High-Horsepower street cars and truck can be a challenge to keep cool. A proper cooling system starts with the right radiator. Aluminum Radiators cool more effectively and weight less than older OEM style copper/brass units.These screw-in hose fittings are specifically designed to work with the Frostbite LS-Swap Radiators.
    • Sold Individually
    • Choose from 1.25", 1.50", and 1.75" fittings based on your cooling flow demands
    • Offers flexability to increase flow capacity without altering the radiator...simply screw-in new fitting
    • Made in the USA
    • Deisgned to work as screw-in inlet/outlet radiator fittings for LS-Swap Radiaotr applications
    • Fittings come with O-ring for superior sealing
  • When it comes to keeping your ride cool, make it Frostbite! High-Horsepower street cars and trucks can be a challenge to keep cool and a proper cooling system starts with the right radiator. Aluminum Radiators cool more effectively and weigh less than older OEM style brass units. Choose from a variety of popular LS swap fitments.

    Radiator hose adapter fittings sold separately. Inlet/outlets on tanks are female -16AN o-ring bungs.

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    Features:

    • 100% TIG welded (brazed) seams
    • Aircraft quality aluminum core, fittings, and tanks (up to 30% weight savings)
    • Dual Pass, Cross Flow design to maximize cooling efficiency
    • Billet Aluminum Filler Neck and OEM style Brass Petcock
    • More cooling fins per inch for more efficient cooling
    • Custom Frostbite High Performance 16lb. radiator cap
    • Polished top and tanks
    • 3-Row Radiators supporting applications with 600+ horsepower.

      JEGS Easy Kits are designed by JEGS Professionals to help you get all the performance parts you need.

    Part TypeRadiator Hose Adapter
    Product LineFrostbite Performance Cooling LS Swap 3-Row Aluminum Radiators
    BrandFROSTBITE PERFORMANCE COOLING
    Package Height2.3
    Package Width4.7
    Package Length6.9
    Weight0.32 PG
    Part CategoryPerformance Parts
    Part FitmentUniversal
    Vendor Part NumberFB402
    Package Qty1
    Package TypeEA
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    Some parts are not legal for use in California or other states with similar laws / regulations
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