Part #: RA2491C

Universal Air RA2491C Radiator

Crossflow Radiator
⚙️ 8 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$146.78Free Shipping
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Crossflow Radiator
🚗Fitment: Cadillac and Oldsmobile, Aurora and DeVille
🔄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 Cadillac Aurora and Oldsmobile DeVille

The Universal Air Crossflow Radiator RA2491C is designed to provide efficient engine cooling for select Cadillac and Oldsmobile models. Engineered to meet the cooling demands of the Aurora and DeVille, this radiator helps maintain optimal engine temperature under various driving conditions.

Key Features of the Universal Air RA2491C Radiator

  • Compatible with Cadillac Aurora and Oldsmobile DeVille models
  • Part number RA2491C ensures precise fitment and easy identification
  • Crossflow design promotes effective heat dissipation
  • Constructed for durability and consistent cooling performance
  • Manufactured by Universal Air, a recognized brand in automotive cooling components

About the Universal Air Crossflow Radiator Product Line

The Crossflow Radiator line by Universal Air focuses on radiators with a horizontal flow design, which allows coolant to pass through the radiator core from one side to the other. This design enhances heat transfer efficiency and supports stable engine temperatures. The RA2491C is part of this line, offering a balance of performance and reliability tailored for specific vehicle applications.

Detailed Product Description

The RA2491C radiator is engineered to replace original equipment radiators in Cadillac Aurora and Oldsmobile DeVille vehicles. Its crossflow configuration optimizes coolant flow and heat exchange, helping to prevent engine overheating. The radiator is constructed to meet or exceed OEM standards, ensuring compatibility and durability. This part number is specifically designed to fit the cooling system requirements of the listed models, providing a direct replacement without modification.

Common Applications and Issues Addressed

  • Replacement for leaking or damaged radiators in Cadillac Aurora and Oldsmobile DeVille
  • Resolves engine overheating caused by inefficient cooling
  • Addresses coolant loss due to radiator cracks or corrosion
  • Improves cooling system performance in aging vehicles
  • Supports engine longevity by maintaining proper operating temperature

Installation Notes and Tips

When installing the Universal Air RA2491C radiator, ensure the vehicle is fully cooled before removal. Drain the coolant system completely to avoid spills. Verify compatibility with your specific model year of Cadillac Aurora or Oldsmobile DeVille. Inspect hoses and clamps for wear and replace if necessary to prevent leaks. Properly bleed the cooling system after installation to remove air pockets and ensure optimal performance.

Quality Assurance and Warranty Information

Universal Air manufactures the RA2491C radiator to meet industry standards for quality and reliability. While specific warranty details are not provided, Universal Air products typically undergo rigorous testing to ensure durability and fitment accuracy. For warranty information, refer to the manufacturer’s guidelines or contact the supplier directly.

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005CadillacDeVilleN/AWithout EOC; Crossflow Radiator
2004CadillacDeVilleN/AWithout EOC; Crossflow Radiator
2003CadillacDeVilleN/AWithout EOC; Crossflow Radiator
2003OldsmobileAuroraN/ACrossflow Radiator
2002CadillacDeVilleN/AWithout EOC; Crossflow Radiator
2002OldsmobileAurora4.0LV8N/ACrossflow Radiator
2001CadillacDeVilleN/AWithout EOC; Crossflow Radiator
2001OldsmobileAurora4.0LV8N/ACrossflow Radiator

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