Universal Air
Crossflow Radiator

Universal Air RA13678C Radiator

Brand Universal Air RA13678C
Product line Crossflow Radiator
Fits Hyundai and Kia · 18 vehicles

Crossflow design. Built for the specified radiator application and cooling system layout.

Application-specific fit. Listed for select Hyundai and Kia cooling system replacements.

Part number RA13678C. Use this identifier to verify the correct radiator before ordering.

$129.60Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $129.60
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Product Overview

The Universal Air RA13678C is a crossflow radiator for select hybrid and compact applications. It is listed as a direct fit for specific Hyundai and Kia models, with fitment defined by the application data below.

This radiator is identified by part number RA13678C and is part of Universal Air’s Crossflow Radiator line. Use it when replacing a radiator on a vehicle that requires this crossflow configuration.

Key Features

  • Crossflow radiator design for the specified applications
  • Application-specific fitment for select Hyundai and Kia models
  • Radiator replacement part for cooling system service
  • Part number RA13678C for ordering and verification

Fitment Details

  • Fits 2017-2020 Hyundai Ioniq, N/A.
  • Fits 2019 Kia Niro, N/A.
  • Fits 2017 Kia Niro, N/A. Notes: Main Unit HVAC Heater Core; Crossflow Radiator.

What It Is Used For

  • Replacing a leaking or damaged radiator
  • Restoring coolant flow through the cooling system
  • Addressing overheating caused by radiator failure
  • Matching the original crossflow radiator configuration

Installation Notes and Tips

Verify the vehicle’s year, make, model, and radiator configuration before ordering. Compare the existing unit to part number RA13678C and confirm the fitment notes for the exact application. Professional installation is recommended for cooling system components.

Quality Assurance

Universal Air identifies this part within its Crossflow Radiator product line, and the listed application data should be matched carefully to the vehicle before installation.

This part fits 18 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersFuel TypeNotes
2020HyundaiIoniqHybrid Limited1.6LL4ELECTRIC/GASCrossflow Radiator
2020HyundaiIoniqHybrid SEL1.6LL4ELECTRIC/GASCrossflow Radiator
2020HyundaiIoniqHybrid Ultimate1.6LL4ELECTRIC/GASCrossflow Radiator
2020HyundaiIoniqHybrid Blue1.6LL4ELECTRIC/GASCrossflow Radiator
2019HyundaiIoniqLimited1.6LL4ELECTRIC/GASCrossflow Radiator
2019HyundaiIoniqPlug-In Hybrid Limited1.6LL4ELECTRIC/GASCrossflow Radiator
2019HyundaiIoniqHybrid Luxury1.6LL4ELECTRIC/GASCrossflow Radiator
2019KiaNiro————Crossflow Radiator
2018HyundaiIoniqPlug-In Hybrid Limited1.6LL4ELECTRIC/GASCrossflow Radiator
2018HyundaiIoniqHybrid Blue1.6LL4ELECTRIC/GASCrossflow Radiator
2018HyundaiIoniqLimited1.6LL4ELECTRIC/GASCrossflow Radiator
2018HyundaiIoniqHybrid Limited1.6LL4ELECTRIC/GASCrossflow Radiator
2018HyundaiIoniqPlug-In Hybrid1.6LL4ELECTRIC/GASCrossflow Radiator
2017HyundaiIoniqHybrid Blue1.6LL4ELECTRIC/GASCrossflow Radiator
2017HyundaiIoniqHybrid Limited1.6LL4ELECTRIC/GASCrossflow Radiator
2017HyundaiIoniqHybrid SE1.6LL4ELECTRIC/GASCrossflow Radiator
2017HyundaiIoniqHybrid SEL1.6LL4ELECTRIC/GASCrossflow Radiator
2017KiaNiro————Main Unit HVAC Heater Core; Crossflow Radiator