Part #: 13605C

Global Parts 13605C Radiator

⚙️ 5 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Kia, Optima
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Reliable Radiator Replacement for Kia Optima

The Global Parts 13605C radiator is designed specifically for Kia Optima models, providing efficient engine cooling with durable construction. Engineered to meet OEM specifications, this radiator ensures optimal heat dissipation and reliable performance.

  • Core dimensions: 18.31 inches height, 18.88 inches width, 1 inch thickness
  • Constructed with an aluminum core for effective heat transfer
  • Plastic tanks for corrosion resistance and lightweight design
  • Cross flow design enhances coolant flow and cooling efficiency
  • Single core row with 81 fins per 4 inches for improved heat dissipation
  • Inlet diameter: 1.38 inches; outlet diameter: 1.4 inches
  • Does not include transmission or engine oil coolers

Detailed Radiator Specifications and Features

The Global Parts 13605C radiator features a robust aluminum core measuring 18.31 inches in height, 18.88 inches in width, and 1 inch in thickness, providing a solid surface area for heat exchange. The plastic tanks reduce weight and resist corrosion, extending the radiator's service life. Its cross flow design promotes efficient coolant circulation across the core, enhancing engine temperature regulation. With a single core row and 81 fins every 4 inches, this radiator maximizes airflow and heat dissipation. The inlet and outlet diameters of 1.38 and 1.4 inches respectively ensure compatibility with the Kia Optima's cooling system.

Common Applications and Problem Resolution

  • Replacement for leaking or damaged radiators in Kia Optima vehicles
  • Solves overheating issues caused by inefficient cooling
  • Addresses coolant leaks due to cracked or corroded radiator tanks
  • Restores proper coolant flow in vehicles with clogged or blocked cores
  • Improves engine temperature stability for consistent performance

Installation Notes and Tips

When installing the Global Parts 13605C radiator, ensure the cooling system is fully drained before removal of the old radiator. Verify inlet and outlet hose diameters match the vehicle’s specifications to avoid leaks. Inspect and replace any worn hoses or clamps during installation. Bleed the cooling system properly after installation to prevent air pockets and ensure optimal coolant circulation.

Quality Assurance and Warranty Information

Global Parts radiators are manufactured to meet industry standards for durability and performance. The 13605C radiator undergoes rigorous quality control to ensure fitment accuracy and reliable operation in Kia Optima models. Warranty details should be confirmed with the distributor or retailer at the time of purchase.

BrandGlobal Parts
Part Number13605C
Core Height18.31
Core Height465.07
Core Thickness1
Core Thickness25.4
Core Width18.88
Core Width479.55
Core MaterialAluminum
Tank MaterialPlastic
Transmission Oil Cooler IncludedNo
Core Row Quantity1
Inlet Diameter1.38
Inlet Diameter35.05
Outlet Diameter1.4
Outlet Diameter35.56
Engine Oil Cooler IncludedNo
Down Flow Or Cross Flow TypeCross flow
Core Fin Quantity81 (every 4")

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2020KiaOptima1.6LL4N/A
2019KiaOptima1.6LL4N/A
2018KiaOptima1.6LL4N/A
2017KiaOptima1.6LL4N/A
2016KiaOptima1.6LL4N/A

* 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:

10221039781360525310D5200388541-136054113605CU13605KI3010164NR13605XRA13605

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