Part #: RA13516C

Universal Air RA13516C Radiator

Downflow Radiator
17 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$148.88Free Shipping
Free ShippingNo Cost to Continental U.S.
Free Returns*Wrong fit? No cost
60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
Downflow Radiator
Fitment: Acura, TLX
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Universal Air Downflow Radiator RA13516C

The Universal Air Downflow Radiator RA13516C is designed specifically for Acura TLX models, providing reliable engine cooling performance. This radiator is engineered to meet the cooling demands of your Acura TLX, ensuring optimal temperature regulation under various driving conditions.

  • Compatible with Acura TLX vehicles
  • Part number RA13516C for precise identification
  • Downflow radiator design for efficient coolant flow
  • Constructed to maintain engine temperature stability
  • Direct replacement for original equipment radiators

Details on the Downflow Radiator Product Line

The Downflow Radiator line by Universal Air features radiators designed with a vertical coolant flow path, which allows for effective heat dissipation and consistent engine cooling. This design is particularly suited for vehicles like the Acura TLX, where maintaining proper engine temperature is critical for performance and longevity. The RA13516C model is part of this line, ensuring compatibility and reliable operation within the specified vehicle application.

Product Description and Application

The RA13516C radiator is a vital component in the cooling system of the Acura TLX. It facilitates the transfer of heat away from the engine coolant, helping to prevent overheating and maintain efficient engine operation. This radiator is manufactured to meet the specifications required for Acura TLX models, ensuring a proper fit and function. Its downflow design supports consistent coolant circulation, which is essential for maintaining engine temperature during both city and highway driving.

Common Issues Addressed by This Radiator

  • Engine overheating due to radiator failure
  • Coolant leaks from damaged or corroded radiator cores
  • Reduced cooling efficiency impacting engine performance
  • Replacement of worn or clogged original radiators
  • Maintaining proper engine temperature for Acura TLX models

Installation Notes and Tips

When installing the Universal Air Downflow Radiator RA13516C, ensure the vehicle is cool and the cooling system is depressurized before removal of the old radiator. Verify compatibility with your Acura TLX model year and engine type. Properly secure all mounting points and reconnect all hoses and electrical connections. After installation, refill the cooling system with the recommended coolant and bleed any air pockets to prevent overheating.

Quality Assurance and Warranty

Universal Air radiators, including the RA13516C, are manufactured to meet industry standards for durability and performance. While specific warranty details are not provided here, Universal Air products typically come with a limited warranty against defects in materials and workmanship. It is recommended to consult the product documentation or manufacturer for exact warranty terms.

This part fits 17 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2020AcuraTLXBase3.5LV6N/ADownflow Radiator
2020AcuraTLXSH-AWD3.5LV6N/ADownflow Radiator
2020AcuraTLXAdvance3.5LV6N/ADownflow Radiator
2019AcuraTLXBase3.5LV6N/ADownflow Radiator
2019AcuraTLXSH-AWD3.5LV6N/ADownflow Radiator
2019AcuraTLXAdvance3.5LV6N/ADownflow Radiator
2018AcuraTLXBase3.5LV6N/ADownflow Radiator
2018AcuraTLXSH-AWD3.5LV6N/ADownflow Radiator
2018AcuraTLXAdvance3.5LV6N/ADownflow Radiator
2018AcuraTLXA-Spec3.5LV6N/ADownflow Radiator
2017AcuraTLXBase3.5LV6N/ADownflow Radiator
2017AcuraTLXSH-AWD3.5LV6N/ADownflow Radiator
2017AcuraTLXAdvance3.5LV6N/ADownflow Radiator
2016AcuraTLXBase3.5LV6N/ADownflow Radiator
2016AcuraTLXSH-AWD3.5LV6N/ADownflow Radiator
2015AcuraTLXBase3.5LV6N/ADownflow Radiator
2015AcuraTLXSH-AWD3.5LV6N/ADownflow Radiator

* 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:

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