Gates
Molded Coolant Hose

Gates 23854 Radiator Coolant Hose - Heater Inlet

Brand Gates 23854
Position Heater Inlet
1
Yes
Branch Quantity 0
Centerline Length 24
Centerline Length 610
Contains Spring No
End 1 Inside Diameter .63
End 1 Inside Diameter 16
End 2 Inside Diameter .63
End 2 Inside Diameter 16
Material EPDM, Plastic, Steel
Modular Components Female Quick Connector
Modular Hose Yes
Molded Yes
Number of Quick Connect Fittings 1
Product line Molded Coolant Hose
Fits Ford · 6 vehicles

Molded coolant hose. Shaped for a precise fit and cleaner routing.

OEM-style modular design. Includes an integrated quick connector for easier assembly.

EPDM, plastic, and steel. Built with durable materials for dependable coolant flow.

Cross-references Dayco 87897, Gates 23854 and Walker Exhaust 16529 for the same application. See all 5.

$49.37Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

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Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $49.37
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Gates Molded Coolant Hose for Mustang

The Gates 23854 molded coolant hose is built for specific vehicle applications and follows OE-style routing and component placement. It is a direct-fit radiator coolant hose for the heater inlet on 2005-2010 Ford Mustang models.

  • Brand: Gates Molded Coolant Hose
  • Part Number: 23854
  • Material: EPDM, plastic, and steel
  • Molded hose construction for application-specific fitment
  • Includes one female quick connector
  • End inside diameter: 16 mm (0.63 in) at both ends
  • Centerline length: 610 mm (24 in)
  • Modular coolant hose design with integrated OE-style component

Application and Design

Gates 23854 is part of the Molded Coolant Hose line, which focuses on modular coolant hose assemblies for vehicles that use integrated connections and routing features. This hose is shaped for the heater inlet position on the Ford Mustang and uses a female quick connector to match the original-style connection layout. If you are replacing a worn heater inlet hose on a 2005-2010 Ford Mustang, this part number 23854 provides the correct molded configuration for that application.

This part cross-references Dayco 87897 for the same application.

What This Hose Helps Address

  • Coolant seepage at a cracked or aged heater inlet hose
  • Heat-related hose hardening or softening
  • Leaks at the quick-connect interface
  • Improper hose routing from a previous repair
  • Loss of coolant flow through the heater circuit

Installation Notes

Verify the heater inlet routing, connector style, and end diameters before installation. Compare the original hose shape and connection points to the Gates 23854 molded coolant hose to confirm fitment on your Ford Mustang. Inspect adjoining plastic fittings, clamps, and sealing surfaces for wear before reassembly.

Quality Assurance

Gates manufactures modular coolant hoses to application-specific dimensions and OE-style specifications, including integrated components used in original cooling system layouts. The 23854 is built for the 2005-2010 Ford Mustang heater inlet position and follows the molded design required for that service location.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2010FordMustang4.0LV6GASHeater InletMolded Coolant Hose
2009FordMustang4.0LV6GASHeater InletMolded Coolant Hose
2008FordMustang4.0LV6GASHeater InletMolded Coolant Hose
2007FordMustang4.0LV6GASHeater InletMolded Coolant Hose
2006FordMustang4.0LV6GASHeater InletMolded Coolant Hose
2005FordMustang4.0LV6GASHeater InletMolded Coolant Hose
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dayco — 87897Gates — 23854Walker Exhaust — 165294R3Z 18472 CB22722L