Gates
Molded Coolant Hose

Gates 24239 Radiator Coolant Hose - Pipe To Water Inlet

Brand Gates 24239
Position Pipe To Water Inlet
Material Epdm
End 1 Inside Diameter 1.11
End 1 Inside Diameter 28
End 2 Inside Diameter 1.22
End 2 Inside Diameter 31
Contains Spring No
Centerline Length 190
Centerline Length 7.5
Branch Quantity 0
9839 Yes
9845 0
Modular Hose No
Molded Yes
Number of Quick Connect Fittings 0
Product line Molded Coolant Hose
Fits Audi · 9 vehicles

OEM-quality specs. Built for cooling-system replacement work with a molded factory-style shape.

EPDM construction. Material choice suited to coolant service and heat exposure.

Molded hose line. Gates covers upper, lower, bypass, heater, and other coolant applications.

Cross-references Dayco 72750, Remy 16915 and 06B121101A for the same application. See all 7.

$52.83Free shipping
In stock · usually ships same day before 1pm CST
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Order total $52.83
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Free returns within 60 days if it doesn't fit when fitment is verified.

Overview

Gates 24239 is a molded radiator coolant hose built to OEM-quality specifications for coolant routing applications. It uses EPDM construction and a formed shape to match the intended path, helping simplify replacement on Audi cooling systems.

Key Features

  • Molded EPDM coolant hose for radiator and related cooling circuits
  • Formed design helps maintain the correct hose path
  • End sizes measure 28 mm and 31 mm for the specified connection points
  • 7.5 in. centerline length for the listed application
  • Gates Molded Coolant Hose line covers upper, lower, bypass, heater, and other coolant uses

Detailed Description

This Gates 24239 molded coolant hose is engineered for direct replacement in the cooling system applications listed below. The EPDM construction is suited to coolant service, while the molded profile supports a factory-style routing path. For buyers servicing an Audi A4 or Audi A4 Quattro cooling repair, this hose provides a fitment-specific solution that matches the pipe-to-water-inlet application.

The Gates Molded Coolant Hose line is built around OEM-quality specifications and broad application coverage across common coolant hose positions. This part cross-references Dayco 72750 for the same application.

What It Is Used For

  • Replacing a cracked or leaking coolant hose
  • Restoring proper coolant flow through the radiator circuit
  • Addressing hose deformation from heat and age
  • Repairing a pipe-to-water-inlet connection on the cooling system

Installation Notes and Tips

Fits 2002-2006 Audi A4, Pipe To Water Inlet. Fits 2002-2005 Audi A4 Quattro, Pipe To Water Inlet. Verify hose routing, end diameters, and connection points before installation. Confirm the molded shape matches the original hose path on the vehicle. Part number 24239 should be matched to the application listed in the fitment data.

Quality Assurance

Gates manufactures this hose to OEM-quality specifications for cooling-system replacement work. Part number 24239 is part of the Molded Coolant Hose line, which is designed for broad coverage across common radiator and heater hose applications.

This part fits 9 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2006AudiA41.8LL4GASPipe To Water InletMolded Coolant Hose
2005AudiA41.8LL4GASPipe To Water InletMolded Coolant Hose
2005AudiA4 Quattro1.8LL4GASPipe To Water InletMolded Coolant Hose
2004AudiA41.8LL4GASPipe To Water InletMolded Coolant Hose
2004AudiA4 Quattro1.8LL4GASPipe To Water InletMolded Coolant Hose
2003AudiA41.8LL4GASPipe To Water InletMolded Coolant Hose
2003AudiA4 Quattro1.8LL4GASPipe To Water InletMolded Coolant Hose
2002AudiA41.8LL4GASPipe To Water InletMolded Coolant Hose
2002AudiA4 Quattro1.8LL4GASPipe To Water InletMolded Coolant Hose
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dayco — 72750Remy — 1691506B121101A20691SB72750CHE0201PR25277