Gates
Molded Coolant Hose

Gates 23364 Radiator Coolant Hose - Lower

Brand Gates 23364
Position Lower
0
Yes
Branch Quantity 0
Centerline Length 29.6
Centerline Length 752
Contains Spring No
End 1 Inside Diameter 1.5
End 1 Inside Diameter 38
End 2 Inside Diameter 1.5
End 2 Inside Diameter 38
Material EPDM
Modular Hose No
Molded Yes
Number of Quick Connect Fittings 0
Product line Molded Coolant Hose
Fits Ford and Mercury · 14 vehicles

Molded coolant hose. OEM-quality replacement for coolant applications.

EPDM construction. Resists heat and coolant exposure for dependable service.

Molded shape helps simplify radiator hose replacement.

Cross-references Bosch 16102, Continental 66012 and Dayco 72384 for the same application. See all 9.

$49.56Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $49.56
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Gates 23364 Lower Radiator Hose

Gates 23364 is a molded coolant hose built for lower radiator hose service on select Ford and Mercury applications. It uses EPDM construction and OEM-style molded shaping to match the routing and dimensions needed for a direct replacement.

The Gates Molded Coolant Hose line covers upper, lower, bypass, heater, and other coolant hose applications with OE-level specifications. For buyers searching for a Ford Explorer lower radiator hose or a Mercury Mountaineer coolant hose replacement, this part number provides a fit-focused solution.

Key Features

  • EPDM rubber construction for coolant system service
  • Molded design for the lower hose routing
  • 1.5 in. inside diameter at both ends
  • 29.6 in. centerline length
  • No spring and no quick-connect fittings
  • Direct replacement part number: 23364

Detailed Product Overview

This Gates molded coolant hose is engineered for lower radiator hose applications where the hose must follow a specific formed path between engine and cooling system components. The 1.5-inch end diameters and 29.6-inch centerline length support the listed vehicle applications, including 2006-2010 Ford Explorer, 2007-2010 Ford Explorer Sport Trac, and 2006-2010 Mercury Mountaineer. If you are replacing a Ford Explorer lower coolant hose or a Mercury Mountaineer radiator hose, Gates 23364 is built for that service.

This part cross-references Dayco 72384 for the same application.

Common Problems This Hose Can Address

  • Cracked or split lower radiator hose
  • Coolant leaks at the hose body
  • Softening, swelling, or heat-related hose wear
  • Incorrect hose routing after a previous repair
  • Loss of cooling-system integrity from an aging molded hose

Installation Notes and Tips

Inspect the mating necks, clamps, and nearby cooling-system components before installation. Confirm the hose routing matches the original lower hose path and verify the 1.5-inch end connections before final assembly. After installation, refill and bleed the cooling system according to the vehicle service procedure and check for leaks at operating temperature.

Quality Assurance

Gates manufactures this molded coolant hose to OEM-quality specifications for fit and cooling-system service. The Gates Molded Coolant Hose line is built to cover a wide range of replacement hose applications with consistent dimensions and formed routing.

  • Fits 2006-2010 Ford Explorer, lower
  • Fits 2007-2010 Ford Explorer Sport Trac, lower
  • Fits 2006-2010 Mercury Mountaineer, lower
This part fits 14 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2010FordExplorer4.0LV6GASLowerMolded Coolant Hose
2010FordExplorer Sport Trac4.0LV6GASLowerMolded Coolant Hose
2010MercuryMountaineer4.0LV6GASLowerMolded Coolant Hose
2009FordExplorer4.0LV6GASLowerMolded Coolant Hose
2009FordExplorer Sport Trac4.0LV6GASLowerMolded Coolant Hose
2009MercuryMountaineer4.0LV6GASLowerMolded Coolant Hose
2008FordExplorer4.0LV6GASLowerMolded Coolant Hose
2008FordExplorer Sport Trac4.0LV6GASLowerMolded Coolant Hose
2008MercuryMountaineer4.0LV6GASLowerMolded Coolant Hose
2007FordExplorer4.0LV6GASLowerMolded Coolant Hose
2007FordExplorer Sport Trac4.0LV6GASLowerMolded Coolant Hose
2007MercuryMountaineer4.0LV6GASLowerMolded Coolant Hose
2006FordExplorer4.0LV6GASLowerMolded Coolant Hose
2006MercuryMountaineer4.0LV6GASLowerMolded Coolant Hose
Directly replaces or cross-references 9 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Bosch — 16102Continental — 66012Dayco — 72384Gates — 233646L2Z 8286 B8L2Z 8286 B26602XE72384KM4983