HomeBelts and Cooling > Hoses and PipesGates 23617 Radiator Coolant Hose - Upper - Passenger Side
Part #: 23617

Gates 23617 Radiator Coolant Hose - Upper - Passenger Side

Molded Coolant Hose, Upper - Passenger Side
10 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Molded Coolant Hose, Upper - Passenger Side
Fitment: Subaru, Legacy and Outback
Easy Returns — Return within 60 days for a full refund
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Overview of Gates Molded Coolant Hose 23617

The Gates Molded Coolant Hose 23617 is designed specifically for Subaru Legacy and Outback models. Constructed from durable EPDM material, this radiator coolant hose ensures reliable performance and long service life in your vehicle's cooling system.

  • Made from high-quality EPDM rubber for heat and chemical resistance
  • Molded design for precise fit and secure installation
  • Centerline length of 16.9 inches (429 mm) for exact compatibility
  • Inside diameter of 1.05 inches (27 mm) on both ends
  • Does not contain a spring or quick connect fittings

Detailed Product Description

The Gates Molded Coolant Hose from the Molded Coolant Hose product line offers a tailored solution for radiator coolant flow in Subaru Legacy and Outback vehicles. Its molded construction provides a consistent shape that matches OEM specifications, reducing the risk of leaks and ensuring proper coolant circulation. The EPDM material is resistant to heat, ozone, and automotive fluids, making it suitable for the demanding environment of the engine bay. With an inside diameter of 1.05 inches (27 mm) on both ends and a centerline length of 16.9 inches (429 mm), this hose fits precisely without the need for modifications.

Common Applications and Issues Addressed

  • Replacement of worn or cracked radiator coolant hoses
  • Prevention of coolant leaks that can cause engine overheating
  • Restoration of proper coolant flow in Subaru Legacy and Outback cooling systems
  • Elimination of hose collapse or deformation under pressure
  • Addressing coolant hose failures due to aging or environmental exposure

Installation Notes and Tips

  • Ensure the engine is cool before removing the old hose to avoid burns
  • Check hose clamps and replace if corroded or damaged
  • Verify the hose orientation matches the original for proper fit
  • Inspect surrounding components for wear or damage during installation
  • Tighten clamps securely to prevent leaks but avoid over-tightening

Quality Assurance and Warranty

Gates Molded Coolant Hose 23617 is manufactured to meet strict quality standards for durability and performance. The EPDM material and molded design contribute to a reliable, long-lasting replacement part. While specific warranty details may vary, Gates typically offers coverage against defects in materials and workmanship, providing confidence in the product's quality for Subaru Legacy and Outback owners.

BrandGates
Part Number23617
PositionMolded Coolant Hose, Upper - Passenger Side
0
Yes
Branch Quantity0
Centerline Length16.9
Centerline Length429
Contains SpringNo
End 1 Inside Diameter1.05
End 1 Inside Diameter27
End 2 Inside Diameter1.05
End 2 Inside Diameter27
MaterialEPDM
Modular HoseNo
MoldedYes
Number of Quick Connect Fittings0

This part fits 10 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2014SubaruLegacy3.6LH6GASUpper - Passenger SideMolded Coolant Hose
2014SubaruOutback3.6LH6GASUpper - Passenger SideMolded Coolant Hose
2013SubaruLegacy3.6LH6GASUpper - Passenger SideMolded Coolant Hose
2013SubaruOutback3.6LH6GASUpper - Passenger SideMolded Coolant Hose
2012SubaruLegacy3.6LH6GASUpper - Passenger SideMolded Coolant Hose
2012SubaruOutback3.6LH6GASUpper - Passenger SideMolded Coolant Hose
2011SubaruLegacy3.6LH6GASUpper - Passenger SideMolded Coolant Hose
2011SubaruOutback3.6LH6GASUpper - Passenger SideMolded Coolant Hose
2010SubaruLegacy3.6LH6GASUpper - Passenger SideMolded Coolant Hose
2010SubaruOutback3.6LH6GASUpper - Passenger SideMolded Coolant Hose

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1632522673M2361745161AJ01045161AJ01A45161AJ070

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.