Part #: RA2576C

Universal Air RA2576C Radiator

Downflow Radiator
4 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Downflow Radiator
Fitment: Nissan, 350Z
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 RA2576C

The Universal Air Downflow Radiator RA2576C is designed specifically for Nissan 350Z models, providing reliable cooling performance. This radiator is engineered to maintain optimal engine temperatures under various driving conditions.

  • Compatible with Nissan 350Z vehicles
  • Part number RA2576C for precise identification
  • Downflow radiator design for efficient heat dissipation
  • Constructed to support engine cooling system integrity
  • Direct replacement radiator for easy installation

Details on the Downflow Radiator Product Line

The Downflow Radiator line by Universal Air focuses on radiators that utilize a vertical coolant flow design, which helps improve heat exchange efficiency. This design is suitable for vehicles like the Nissan 350Z, where maintaining consistent engine temperature is critical. The RA2576C model is part of this line, ensuring compatibility and performance aligned with the vehicle’s cooling requirements.

Product Description and Application

The RA2576C radiator is a direct-fit replacement part tailored for the Nissan 350Z. It features a downflow cooling system that directs coolant vertically through the radiator core, enhancing heat transfer and engine temperature regulation. This radiator supports the vehicle’s cooling system by preventing overheating and maintaining engine efficiency during both everyday driving and more demanding conditions.

Common Issues Addressed by This Radiator

  • Engine overheating due to radiator failure
  • Coolant leaks from damaged or corroded radiator cores
  • Reduced cooling efficiency from clogged or worn radiators
  • Inconsistent engine temperature regulation
  • Replacement of old or damaged radiator components

Installation Notes and Tips

Installation of the Universal Air RA2576C radiator should be performed by a qualified technician or experienced DIYer. Ensure the cooling system is fully drained before removal of the old radiator. Verify all hose connections and mounting points align with the Nissan 350Z specifications. After installation, refill the cooling system with the appropriate coolant and bleed air pockets to prevent overheating.

Quality Assurance and Warranty

Universal Air radiators, including the RA2576C, are manufactured to meet industry standards for durability and performance. While specific warranty details are not provided here, Universal Air typically offers coverage against manufacturing defects. It is recommended to consult the product documentation or manufacturer for exact warranty terms.

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
2006Nissan350ZN/ADownflow Radiator
2005Nissan350ZN/ADownflow Radiator
2004Nissan350ZN/ADownflow Radiator
2003Nissan350ZN/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.