Home » Frostbite Straight 1-3/4 in Hose Barb to 16 AN Male O-Ring Radiator Inlet Fitting
Frostbite Cooling

Frostbite Straight 1-3/4 in Hose Barb to 16 AN Male O-Ring Radiator Inlet Fitting

Only 1 left
SKU: HLYFB402
Fitting, Radiator Inlet, Straight, 16 AN Male O-Ring to 1-3/4 in Hose Barb, Aluminum, Natural, Each
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$72.49
Sale $80.54 $72.49
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While there is no specific size to use with a particular swap, see below for general guidelines GM LS-Series Engine Recommendations: 4.8L GM LS Engine 1.25" inlet (FB400), 1.50" outlet (FB401) 5.3L GM LS Engine 1.50" inlet (FB401). 1.50" outlet (FB401) 6.0L GM LS Engine 1.50" inlet (FB401), 1.75" outlet (FB402) 6.2L GM LS Engine 1.50" inlet (FB401), 1.75" outlet (FB402) 7.0L GM LS Engine 1.75" inlet (FB402), 1.75" outlet (FB402) This again only serves as a guide and any size fitting can be utilized with any LS-Swap Radiator.

  • 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

    • Product Description:

  • Radiator Inlet
  • Straight
  • 16 AN Male O-Ring to 1-3/4 in Hose Barb
  • Aluminum
  • Natural
  • Sold Individually
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