HomeBelts and Cooling > Hoses and PipesGates 23315 Radiator Coolant Hose - Upper
Part #: 23315

Gates 23315 Radiator Coolant Hose - Upper

Molded Coolant Hose, Upper
6 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Molded Coolant Hose, Upper
Fitment: Kia, Magentis, Optima, and Rondo
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Gates Molded Coolant Hose 23315

The Gates Molded Coolant Hose 23315 is designed for reliable cooling system performance in select Kia vehicles. Engineered with durable EPDM material, this radiator coolant hose ensures consistent fluid flow and heat resistance for Kia Magentis, Optima, and Rondo models.

  • Constructed from high-quality EPDM material for heat and chemical resistance
  • Molded design for precise fit and secure installation
  • Centerline length of 35.1 inches (892 mm) for accurate routing
  • Inside diameter of 1.34 inches (34 mm) on both ends for consistent coolant flow
  • Compatible with Kia Magentis, Optima, and Rondo vehicles
  • Part number 23315 for easy identification and replacement

Detailed Product Description

The Gates Molded Coolant Hose 23315 is part of the Molded Coolant Hose product line, which focuses on delivering hoses with exact molded shapes to match OEM specifications. This hose is made from EPDM, a synthetic rubber known for its excellent resistance to heat, ozone, and coolant chemicals, making it suitable for radiator applications. Both ends of the hose have an inside diameter of 1.34 inches (34 mm), ensuring a consistent and secure connection to the cooling system components. With a centerline length of 35.1 inches (892 mm), this molded hose provides precise fitment and routing within the engine bay, reducing the risk of leaks or kinks.

Compatible Vehicles and Applications

  • Designed specifically for Kia Magentis models requiring a radiator coolant hose with these dimensions
  • Compatible with Kia Optima vehicles needing a molded coolant hose replacement
  • Suitable for Kia Rondo models with matching cooling system requirements

Common Issues Addressed by This Radiator Coolant Hose

  • Prevents coolant leaks caused by cracked or worn hoses
  • Eliminates overheating issues due to restricted coolant flow
  • Replaces hoses that have become brittle or swollen from heat exposure
  • Ensures proper coolant circulation to maintain engine temperature
  • Restores cooling system integrity after damage or wear

Installation Notes and Tips

  • Verify hose dimensions and part number 23315 before installation
  • Ensure all clamps and connections are secure to prevent leaks
  • Inspect surrounding components for wear or damage during replacement
  • Drain coolant system properly before removing the old hose
  • Use OEM or equivalent clamps to maintain system integrity

Quality Assurance and Warranty

Gates Molded Coolant Hose 23315 is manufactured to meet or exceed OEM standards for durability and performance. The EPDM material and molded construction provide long-lasting resistance to heat and coolant exposure. While specific warranty details may vary, Gates products typically come with a limited warranty against defects in material and workmanship, ensuring confidence in your replacement part.

BrandGates
Part Number23315
PositionMolded Coolant Hose, Upper
0
Yes
Branch Quantity0
Centerline Length35.1
Centerline Length892
Contains SpringNo
End 1 Inside Diameter1.34
End 1 Inside Diameter34
End 2 Inside Diameter1.34
End 2 Inside Diameter34
MaterialEPDM
Modular HoseNo
MoldedYes
Number of Quick Connect Fittings0

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2008KiaMagentis2.4LL4GASUpperMolded Coolant Hose
2008KiaOptima2.4LL4GASUpperMolded Coolant Hose
2008KiaRondo2.4LL4GASUpperMolded Coolant Hose
2007KiaMagentis2.4LL4GASUpperMolded Coolant Hose
2007KiaOptima2.4LL4GASUpperMolded Coolant Hose
2007KiaRondo2.4LL4GASUpperMolded 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:

1605223315254112G100254141D10026590X6627772589E72589

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