Gates
Molded Coolant Hose

Gates 24720 Radiator Coolant Hose - Upper

Brand Gates 24720
Position Upper
1
Yes
Branch Quantity 2
Centerline Length 26
Centerline Length 43
Centerline Length 660
Contains Spring No
End 1 Inside Diameter 1.26
End 1 Inside Diameter 32
End 2 Inside Diameter 1.26
End 2 Inside Diameter 32
End 3 Inside Diameter .7
End 4 Inside Diameter .3
End 4 Inside Diameter 8
Material EPDM, Plastic, Steel
Modular Components Branch, Female Quick Connector
Modular Hose Yes
Molded Yes
Number of Quick Connect Fittings 1
Product line Molded Coolant Hose
Fits Audi · 6 vehicles

Molded coolant hose. Shaped for a precise fit with OEM-style modular construction.

Integrated components. Includes a branch and female quick connector for a complete assembly.

Durable materials. Built from EPDM, plastic, and steel for dependable cooling performance.

Cross-references Bosch 17362, Genuine 8E0121070B and Rein CHR0506 for the same application. See all 5.

$194.36Free shipping
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Order total $194.36
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Gates 24720 Molded Coolant Hose for Audi S4

The Gates 24720 molded coolant hose is built for specific vehicle applications and follows OE-style routing and component layout. For 2004-2009 Audi S4 upper coolant hose service, it uses molded construction with integrated modular features to match the original hose path and connection points.

Key Features

  • Brand: Gates Molded Coolant Hose line
  • Part number: 24720
  • Fits 2004-2009 Audi S4, upper
  • Molded EPDM, plastic, and steel construction
  • Modular hose design with a branch and female quick connector
  • One quick-connect fitting for OE-style attachment points
  • Branch quantity: 2

Product Details

Gates Molded Coolant Hose products are application-specific assemblies built to follow the original hose shape and connection layout used on the vehicle. This Gates 24720 radiator coolant hose is made for the upper cooling circuit on the 2004-2009 Audi S4 and includes molded routing plus integrated modular components such as a branch and female quick connector. The design supports a direct replacement approach for vehicles that use OE-style hose branches, quick-connect interfaces, sensors, or restrictors in the cooling system. This part cross-references Bosch 17362 and Genuine 8E0121070B for the same application.

Common Cooling System Issues This Hose Can Address

  • Cracked or split upper radiator hose material
  • Coolant leaks at molded hose bends or connector points
  • Damaged quick-connect interface on the original hose assembly
  • Heat-related hose hardening or deterioration
  • Incorrect hose routing after prior cooling system repair

Installation Notes and Tips

Verify the hose routing, connector style, and upper position before installation on the Audi S4. Inspect mating surfaces, clamps, and adjacent cooling components for wear or residue before transferring the new hose into place. Confirm that the molded shape and quick connector align with the original routing to avoid stress on the cooling system.

Quality Assurance

Gates is a recognized aftermarket supplier of modular coolant hose assemblies, and this part is manufactured to application-specific dimensions and OE-style component placement for the listed fitment.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2009AudiS44.2LV8GASUpperMolded Coolant Hose
2008AudiS44.2LV8GASUpperMolded Coolant Hose
2007AudiS44.2LV8GASUpperMolded Coolant Hose
2006AudiS44.2LV8GASUpperMolded Coolant Hose
2005AudiS44.2LV8GASUpperMolded Coolant Hose
2004AudiS44.2LV8GASUpperMolded Coolant Hose
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Bosch — 17362Genuine — 8E0121070BRein — CHR050622945MR25507