Gates 24785 Radiator Coolant Hose - Lower - Engine To Pipe or Lower - Pipe To Engine
OE Quality 60-Day Returns
Gates
 Molded Coolant Hose

Gates 24785 Radiator Coolant Hose - Lower - Engine To Pipe or Lower - Pipe To Engine

Brand Gates 24785
Position Lower - Pipe To Engine
0
Yes
Branch Quantity 0
Centerline Length 16.56
Centerline Length 421
Contains Spring No
End 1 Inside Diameter 1.19
End 1 Inside Diameter 30
End 2 Inside Diameter 1.19
End 2 Inside Diameter 30
Material EPDM
Modular Hose No
Molded Yes
Number of Quick Connect Fittings 0
Product line Molded Coolant Hose
Fits Honda and Acura · 39 vehicles

OEM-quality specifications. Molded coolant hose built to match replacement needs with confidence.

EPDM construction. Resists heat and coolant exposure for dependable hose performance.

Molded design. Provides a precise shape for cleaner routing and easier installation.

Cross-references Carlson 17443, Dayco 72981 and 24774L for the same application. See all 5.

$23.19Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $23.19
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Radiator Coolant Hose options

Gates 24785 Molded Coolant Hose

Gates 24785 is a molded radiator coolant hose built to OEM-quality specifications for lower cooling-system routing. It is formed from EPDM and shaped for direct replacement on select Honda and Acura applications, including Honda Odyssey, Passport, Ridgeline, Pilot, Acura MDX, and Acura TLX models.

Key Features

  • EPDM construction for coolant-system service
  • Molded hose profile for factory-style routing
  • 1.19 in. inside diameter at both ends
  • 16.56 in. centerline length
  • No spring and no quick-connect fittings
  • Direct replacement for lower radiator and engine-to-pipe coolant runs

Product Details

This Gates Molded Coolant Hose line is built for upper, lower, bypass, heater, and other coolant applications using OEM-style specifications. Part number 24785 is shaped for the lower cooling circuit on select Honda and Acura vehicles, helping restore proper coolant flow where a formed hose is required. This part cross-references Dayco 72981 for the same application.

Compatible With 2023-2025 Honda Odyssey, lower - pipe to radiator; 2019-2025 Honda Passport, lower - engine to pipe; 2021-2025 Honda Ridgeline, lower - pipe to engine; 2018-2022 Honda Odyssey, lower - pipe to engine; 2016-2022 Honda Pilot, lower - pipe to engine; 2016-2020 Acura MDX, lower - pipe to engine; 2015-2020 Acura TLX, lower - pipe to engine; and 2020 Honda Ridgeline, lower - engine to pipe.

Common Repair Uses

  • Cracked or hardened lower radiator hose
  • Coolant seepage at a formed hose section
  • Collapsed hose shape from age or heat cycling
  • Restricted coolant flow caused by hose deterioration
  • Replacement during cooling-system service on Honda and Acura models

Installation Notes

Verify the hose routing, end diameters, and centerline length before installation. Match the position listed for your vehicle, since this hose is used in lower pipe-to-radiator and engine-to-pipe applications depending on model and year. Inspect adjoining pipes, clamps, and coolant condition before reassembly.

Quality Assurance

Gates manufactures this molded coolant hose to OEM-quality specifications for replacement use in the cooling system. The molded hose line is offered as a broad replacement range for radiator, heater, bypass, and related coolant applications.

Related reading

This part fits 39 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersFuel TypePositionNotes
2025HondaOdyssey—3.5LV6GASLower - Pipe To RadiatorMolded Coolant Hose
2025HondaPassport—3.5LV6GASLower - Engine To PipeMolded Coolant Hose
2025HondaRidgeline—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2024HondaOdyssey—3.5LV6GASLower - Pipe To RadiatorMolded Coolant Hose
2024HondaPassport—3.5LV6GASLower - Engine To PipeMolded Coolant Hose
2024HondaRidgeline—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2023HondaOdyssey—3.5LV6GASLower - Pipe To RadiatorMolded Coolant Hose
2023HondaPassport—3.5LV6GASLower - Engine To PipeMolded Coolant Hose
2023HondaRidgeline—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2022HondaOdyssey—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2022HondaPassport—3.5LV6GASLower - Engine To PipeMolded Coolant Hose
2022HondaPilot—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2022HondaRidgeline—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2021HondaOdyssey—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2021HondaPassport—3.5LV6GASLower - Engine To PipeMolded Coolant Hose
2021HondaPilotAutomatic3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2021HondaRidgeline—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2020AcuraMDX—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2020AcuraTLX—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2020HondaOdyssey—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2020HondaPassport—3.5LV6GASLower - Engine To PipeMolded Coolant Hose
2020HondaPilotAutomatic3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2020HondaRidgeline—3.5LV6GASLower - Engine To PipeMolded Coolant Hose
2019AcuraMDX—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2019AcuraTLX—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2019HondaOdyssey—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2019HondaPassport—3.5LV6GASLower - Engine To PipeMolded Coolant Hose
2019HondaPilotAutomatic3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2018AcuraMDX—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2018AcuraTLX—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2018HondaOdyssey—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2018HondaPilotAutomatic3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2017AcuraMDX—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2017AcuraTLX—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2017HondaPilotAutomatic3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2016AcuraMDX—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2016AcuraTLX—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2016HondaPilotAutomatic3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
2015AcuraTLX—3.5LV6GASLower - Pipe To EngineMolded Coolant Hose
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Carlson — 17443Dayco — 7298124774L195045J2A50D72981