HomeBelts and Cooling > Hoses and PipesGates 23510 Radiator Coolant Hose - Lower
Part #: 23510

Gates 23510 Radiator Coolant Hose - Lower

Molded Coolant Hose, Lower
13 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, Lower
Fitment: Acura and Honda, TSX, Accord, Crosstour, and Accord Crosstour
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Overview of Gates Molded Coolant Hose 23510

The Gates Molded Coolant Hose 23510 is designed for reliable cooling system performance in select Acura and Honda vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent coolant flow and heat resistance for models like the Honda Accord and Acura TSX.

  • Constructed from high-quality EPDM material for heat and chemical resistance
  • Molded design for precise fit and secure installation
  • Centerline length of 25.7 inches (653 mm) for accurate routing
  • End 1 and End 2 inside diameters both measure 1.21 inches (31 mm)
  • Compatible with Acura and Honda models including Accord, Accord Crosstour, Crosstour, and TSX
  • Part number 23510 for easy identification and replacement

Detailed Product Description

The Gates Molded Coolant Hose 23510 is a radiator coolant hose specifically molded to fit certain Acura and Honda vehicles. Made from EPDM (ethylene propylene diene monomer) rubber, this hose offers excellent resistance to heat, ozone, and coolant chemicals, which helps maintain system integrity under demanding engine conditions. The molded construction ensures a precise shape that matches the original equipment specifications, reducing the risk of leaks and improving coolant flow efficiency. Both ends of the hose have an inside diameter of 1.21 inches (31 mm), and the hose has a centerline length of 25.7 inches (653 mm), making it suitable for the cooling system layout of the compatible vehicles.

About the Molded Coolant Hose Product Line

The Gates Molded Coolant Hose line focuses on delivering hoses that are pre-formed to exact OEM specifications. This eliminates the need for bending or shaping during installation, ensuring a secure fit and consistent coolant flow. The molded design also helps prevent kinks and premature wear, contributing to longer service life in the cooling system. The 23510 part is part of this line, providing a direct replacement solution for Acura and Honda models requiring a molded radiator coolant hose.

Common Applications and Issues Addressed

  • Replacement of cracked or leaking radiator coolant hoses
  • Resolving coolant flow restrictions caused by collapsed or damaged hoses
  • Preventing overheating due to coolant leaks or hose failure
  • Maintaining proper coolant circulation in Acura Accord and Honda TSX cooling systems
  • Addressing aging hoses that have lost flexibility or structural integrity

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 routing matches OEM specifications to prevent kinks
  • Lubricate hose ends with coolant or water for easier installation
  • Inspect surrounding components for wear or damage during replacement

Quality Assurance and Warranty

Gates Molded Coolant Hose 23510 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material and molded design contribute to long-lasting service life under normal operating conditions. While specific warranty details may vary, Gates typically offers coverage against defects in material and workmanship, ensuring confidence in the product's reliability for Acura and Honda cooling system repairs.

BrandGates
Part Number23510
PositionMolded Coolant Hose, Lower
0
Yes
Branch Quantity0
Centerline Length25.7
Centerline Length653
Contains SpringNo
End 1 Inside Diameter1.21
End 1 Inside Diameter31
End 2 Inside Diameter1.21
End 2 Inside Diameter31
MaterialEPDM
Modular HoseNo
MoldedYes
Number of Quick Connect Fittings0

This part fits 13 vehicles. Search below:

YearMakeModelTransmissionLitersCylindersFuel TypePositionNotes
2014AcuraTSX3.5LV6GASLowerMolded Coolant Hose
2013AcuraTSX3.5LV6GASLowerMolded Coolant Hose
2012AcuraTSX3.5LV6GASLowerMolded Coolant Hose
2012HondaAccordAutomatic3.5LV6GASLowerMolded Coolant Hose
2012HondaCrosstour3.5LV6GASLowerMolded Coolant Hose
2011AcuraTSX3.5LV6GASLowerMolded Coolant Hose
2011HondaAccordAutomatic3.5LV6GASLowerMolded Coolant Hose
2011HondaAccord CrosstourAutomatic3.5LV6GASLowerMolded Coolant Hose
2010AcuraTSX3.5LV6GASLowerMolded Coolant Hose
2010HondaAccordAutomatic3.5LV6GASLowerMolded Coolant Hose
2010HondaAccord CrosstourAutomatic3.5LV6GASLowerMolded Coolant Hose
2009HondaAccordAutomatic3.5LV6GASLowerMolded Coolant Hose
2008HondaAccordAutomatic3.5LV6GASLowerMolded 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:

1624419502R70A002351026649X66246

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