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FS4252-16F Flap Fan Shroud Kit for 4252 Series Radiator
InfoVehicle Info Needed
CHAMPION COOLING SYSTEMSPART NUMBER: 166-FS4252-16FK

FS4252-16F Flap Fan Shroud Kit for 4252 Series Radiator

$30372
ShippingShips on 11/18/2026
Lowest PriceLowest Price Guarantee

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Flap Fan Shrouds
Flap Fan Shroud Kit
  • Fits Champion 4252 Series (EC, CC, MC) Radiators
  • Includes:
    • Champion Flap Shroud
    • 16 in. Electric Fan
    • Single Fan Wiring Harness & Relay Kit
    • Fan Wiring Pigtail

      Champion Cooling Systems FS4252-16FK Flap Shroud Kit Includes:

      • (1) Champion Cooling Systems Flap Fan Shroud for 4252 Series Radiator - FS4252-16F
      • (1) Champion Cooling Systems Swept-Blade 16" Electric Cooling Fan - CCFK16
      • (1) JEGS Single Electric Fan Wiring Harness & Relay Kit 30 Amp [185 degrees on 170 degrees off] - 555-10560
      • (1) SPAL Fan Pig Tail Connector With Amp Connector - FR-PT

      • The Ultimate Air Flow

      Champion Cooling Systems Flap Fan Shrouds allow more air to flow through to the radiator core while driving at speed, keeping your shroud from trapping unwanted hot air in the area.  Once the vehicle is stopped the flaps close, helping the electric fan pull air through the core while siting still.

    Part TypeFan Shroud
    Product LineChampion Cooling Systems Flap Fan Shrouds
    BrandCHAMPION COOLING SYSTEMS
    Fan Diameter16
    Fan QuantitySingle
    QuantitySold as a Kit
    Fan Shroud MaterialAluminum
    Package Qty1
    Package TypeEA
    Some parts are not legal for use in California or other states with similar laws / regulations
    p65 warning