Part #: RA13402C

Universal Air RA13402C Radiator

Downflow Radiator
⚙️ 13 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
📦Downflow Radiator
🚗Fitment: Acura and Honda, MDX, Passport, Pilot, and Ridgeline
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Cooling Solution for Acura and Honda Vehicles

The Universal Air Downflow Radiator RA13402C is designed to provide efficient engine cooling for select Acura and Honda models. Engineered to meet the cooling demands of vehicles like the Acura MDX and Honda Pilot, this radiator supports optimal engine performance and temperature regulation.

  • Compatible with Acura MDX, Honda Passport, Pilot, and Ridgeline models
  • Part number RA13402C for precise identification and fitment
  • Downflow Radiator design for effective heat dissipation
  • Constructed to maintain engine temperature under various driving conditions
  • Category: Radiators, Coolers and Related Components

About the Universal Air Downflow Radiator Line

The Downflow Radiator product line by Universal Air focuses on radiators that direct coolant flow downward through the core, enhancing heat exchange efficiency. This design is particularly suited for vehicles requiring reliable cooling performance in both everyday driving and demanding conditions. The RA13402C model is part of this line, ensuring compatibility and performance tailored to Acura and Honda vehicles.

Product Details and Compatibility

The RA13402C radiator is engineered specifically for use in Acura MDX, Honda Passport, Pilot, and Ridgeline models. Its downflow design facilitates effective coolant circulation, helping to maintain stable engine temperatures and prevent overheating. This radiator is a direct replacement part, ensuring proper fit and function within the vehicle's cooling system.

Common Applications and Issues Addressed

  • Replacement for leaking or damaged radiators in Acura MDX and Honda Pilot
  • Solves engine overheating caused by inefficient cooling
  • Addresses coolant loss due to radiator cracks or corrosion
  • Restores proper coolant flow in Honda Passport and Ridgeline vehicles
  • Improves overall engine temperature regulation for reliable operation

Installation Notes and Tips

When installing the Universal Air Downflow Radiator RA13402C, ensure the vehicle is fully cooled before beginning work. Properly drain the existing coolant and inspect hoses and connections for wear. Verify the radiator orientation matches the downflow design to maintain correct coolant flow. Follow manufacturer torque specifications for mounting hardware to avoid leaks or damage.

Quality Assurance and Warranty

Universal Air radiators are manufactured to meet industry standards for durability and performance. While specific warranty details for part number RA13402C are not provided, Universal Air products typically undergo quality checks to ensure reliable operation in Acura and Honda vehicles. Consult the product documentation or manufacturer for warranty information.

This part fits 13 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2021HondaPilotTouringN/ADownflow Radiator
2021HondaPilotEXN/ADownflow Radiator
2021HondaPilotLXN/ADownflow Radiator
2021HondaPilotEX-LN/ADownflow Radiator
2020AcuraMDXN/ADownflow Radiator
2020HondaPassportN/ADownflow Radiator
2020HondaRidgelineN/ADownflow Radiator
2019AcuraMDXN/ADownflow Radiator
2019HondaPilotN/ADownflow Radiator
2019HondaRidgelineN/ADownflow Radiator
2018AcuraMDXN/ADownflow Radiator
2016AcuraMDXN/ADownflow Radiator
2015AcuraMDXN/ADownflow Radiator

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