Gates
Molded Heater Hose

Gates 19395 HVAC Heater Hose - Heater To Pipe

Brand Gates 19395
Position Heater To Pipe
0
Yes
Branch Quantity 0
Centerline Length 16.8
Centerline Length 427
Centerline Length (in) 16.8
Centerline Length (mm) 427
End 1 Inside Diameter .63
End 1 Inside Diameter 16
End 2 Inside Diameter .63
End 2 Inside Diameter 16
Material EPDM
Molded Yes
Number of Quick Connect Fittings 0
Product line Molded Heater Hose
Fits Toyota · 6 vehicles

OEM-style molded hose. Factory-molded for a precise, ready-to-fit replacement.

EPDM construction. Resists coolant, water, and air applications.

Approved for marine use.

Cross-references Dayco 87926, Gates 19395 and Quality-Built 11395 for the same application. See all 6.

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Step 2 — Quantity
Order total $34.32
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Gates Molded Heater Hose for Prius

The Gates 19395 molded heater hose is an OEM-style coolant hose built for tight engine compartments where a straight hose will not route correctly. It is formed to match the application and is made from EPDM for use in coolant, water, and air service, with marine application approval noted by the manufacturer.

  • Brand: Gates Molded Heater Hose line
  • Part number: 19395
  • Material: EPDM
  • Factory-molded shape for tighter engine bay routing
  • End I.D.: 0.63 in. / 16 mm at both ends
  • Centerline length: 16.8 in. / 427 mm
  • Molded construction for heater hose routing

Product Details

Gates 19395 is a molded coolant hose designed to follow the original routing used in compact engine compartments. For 2004-2009 Toyota Prius heater to pipe service, this molded heater hose helps maintain proper hose alignment where a formed shape is required. The Gates Molded Heater Hose line focuses on factory-style fitment for applications that need a precise bend radius rather than a universal hose.

This part cross-references Dayco 87926 for the same application. It is also listed under interchange references including 16389M, 8724547240, and D87926.

Used For Common Hose Problems

  • Cracked or aged heater hose material
  • Improper routing in tight engine compartments
  • Coolant seepage at a worn hose section
  • Loss of heater circuit flow from a deteriorated hose
  • Replacement of a formed hose that no longer holds its shape

Installation Notes

Verify hose routing against the original layout before installation. Confirm both 16 mm ends seat correctly on the pipe connections and check that the 16.8-inch centerline length matches the vehicle path. This hose is listed for 2004-2009 Toyota Prius heater to pipe applications, so compare the molded shape and connection points before final assembly.

Quality Assurance

Gates is known for OE-style hose construction, and this molded heater hose is built to factory-form specifications for the listed Prius applications. The EPDM construction supports coolant, water, and air service requirements as stated by the manufacturer.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
2009ToyotaPrius1.5LL4ELECTRIC/GASHeater To PipeMolded Heater Hose
2008ToyotaPrius1.5LL4ELECTRIC/GASHeater To PipeMolded Heater Hose
2007ToyotaPrius1.5LL4ELECTRIC/GASHeater To PipeMolded Heater Hose
2006ToyotaPrius1.5LL4ELECTRIC/GASHeater To PipeMolded Heater Hose
2005ToyotaPrius1.5LL4ELECTRIC/GASHeater To PipeMolded Heater Hose
2004ToyotaPrius1.5LL4ELECTRIC/GASHeater To PipeMolded Heater Hose
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dayco — 87926Gates — 19395Quality-Built — 1139516389M8724547240D87926