Part #: RA13671C

Universal Air RA13671C Radiator

Downflow Radiator
3 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$143.18Free 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

Universal Air Downflow Radiator for Acura TLX

The Universal Air Downflow Radiator RA13671C is designed specifically for the Acura TLX, providing reliable cooling performance. This radiator is engineered to meet the cooling demands of your vehicle, ensuring optimal engine temperature regulation.

  • Compatible with Acura TLX models
  • Part number RA13671C for precise identification
  • Downflow radiator design for efficient heat dissipation
  • Constructed to fit directly into the existing cooling system
  • Manufactured by Universal Air, a recognized brand in cooling components

About the Downflow Radiator Product Line

The Downflow Radiator line by Universal Air focuses on radiators that utilize a vertical airflow design, where air passes downward through the core. This design supports effective heat exchange and is suitable for vehicles like the Acura TLX that require consistent cooling under various driving conditions. The RA13671C model is part of this line, ensuring compatibility and performance aligned with the vehicle’s cooling system requirements.

Product Details and Specifications

The RA13671C radiator is engineered to replace the original equipment radiator in Acura TLX vehicles. Its downflow configuration allows air to flow vertically through the radiator core, enhancing cooling efficiency. This radiator is built to integrate seamlessly with the existing mounting points and hose connections, minimizing installation complexity. The part is categorized under Belts and Cooling > Radiators, Coolers and Related Components, emphasizing its role in the vehicle’s thermal management system.

Common Applications and Problem Resolution

  • Replaces damaged or leaking radiators in Acura TLX models
  • Addresses engine overheating issues caused by radiator failure
  • Restores proper coolant flow and heat dissipation
  • Solves coolant leaks that can lead to engine damage
  • Improves overall engine temperature stability during operation

Installation Notes and Tips

Installation of the Universal Air RA13671C radiator should be performed by a qualified technician familiar with Acura TLX cooling systems. Ensure the vehicle is cooled down before removal of the old radiator. Verify all hose connections and mounting points align correctly with the new radiator. It is recommended to replace coolant and inspect related components such as hoses and clamps during installation to maintain system integrity.

Quality Assurance and Warranty

Universal Air manufactures the RA13671C radiator 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 covering defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.

This part fits 3 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2020AcuraTLXBase3.5LV6N/ADownflow Radiator
2019AcuraTLXBase3.5LV6N/ADownflow Radiator
2018AcuraTLXBase3.5LV6N/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.