Part #: 2518

TYC 2518 Radiator - Primary

TYC Radiator, Primary
⚙️ 10 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦TYC Radiator, Primary
🚗Fitment: Chevrolet and Pontiac, Cavalier and Sunfire
🔄Easy Returns — Return within 60 days for a full refund
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Overview of TYC Radiator 2518 for Chevrolet Cavalier and Pontiac Sunfire

The TYC Radiator 2518 is engineered to provide reliable cooling performance for Chevrolet Cavalier and Pontiac Sunfire models. Designed with a durable aluminum core and integrated transmission oil cooler, this radiator supports efficient engine temperature management and transmission fluid cooling.

  • Core material constructed from aluminum for effective heat dissipation
  • Includes a plate-type transmission oil cooler for enhanced transmission cooling
  • Crossflow design with a single row core configuration
  • Core dimensions: 15.08 inches height, 25.98 inches length, and 1.02 inches thickness
  • Inlet and outlet connections use hose clamps with 1.30-inch diameter
  • 64 fins per 4 inches with a fin wave height of 0.35 inches for optimized airflow
  • Compatible with Chevrolet Cavalier and Pontiac Sunfire vehicles

Detailed Features of the TYC Radiator 2518

The TYC Radiator 2518 features a robust aluminum core that ensures efficient heat transfer and durability. Its crossflow flow configuration promotes effective coolant circulation across the core, improving engine cooling efficiency. The radiator includes a plate-type transmission oil cooler, which is integrated to maintain optimal transmission fluid temperatures, enhancing transmission longevity. The core has a single row with 34 tubes and 35 total fin rows, providing a balance between cooling capacity and airflow resistance. Both the inlet and outlet connections are designed for hose clamp fittings with a 1.30-inch diameter, facilitating straightforward installation and secure hose attachment.

About the TYC Radiator Product Line

The TYC Radiator product line focuses on delivering reliable cooling solutions with quality materials and precise fitment. Radiators in this line are designed to meet or exceed OEM specifications, ensuring compatibility and performance for specific vehicle applications. The TYC Radiator 2518 is part of this line, offering a direct replacement option for Chevrolet Cavalier and Pontiac Sunfire models requiring a radiator with integrated transmission oil cooling.

Common Applications and Problem Solving

  • Replacement for leaking or damaged radiators in Chevrolet Cavalier and Pontiac Sunfire
  • Improves engine cooling efficiency to prevent overheating
  • Maintains proper transmission fluid temperature with integrated oil cooler
  • Addresses coolant flow issues caused by clogged or corroded radiator cores
  • Restores proper hose connection with standardized inlet and outlet fittings

Installation Notes and Tips

When installing the TYC Radiator 2518, ensure the vehicle is fully cooled before removal. Verify that the hose clamp connections match the 1.30-inch diameter inlet and outlet fittings for a secure fit. Properly bleed the cooling system after installation to remove air pockets and maintain optimal coolant flow. Check transmission oil cooler adapter fittings for compatibility and secure attachment to avoid leaks.

Quality Assurance and Warranty

TYC Radiators are manufactured to meet industry standards for durability and performance. The TYC Radiator 2518 undergoes rigorous quality control to ensure reliable operation in Chevrolet Cavalier and Pontiac Sunfire vehicles. Warranty information is available through the manufacturer and typically covers defects in materials and workmanship under normal use conditions.

BrandTYC
Part Number2518
PositionTYC Radiator, Primary
Core MaterialAluminum
Transmission Oil Cooler IncludedYes
Transmission Oil Cooler TypePlate oil cooler
Engine Oil Cooler IncludedNo
Bottom Header2.42x16.59
Core Height (in)15.08
Core Length (in)25.98
Core Thickness (in)1.02
Fin Count (every 4")64
Fin Wave Height (in)0.35
Find Wave Pitch3.2
Flow ConfigurationCrossflow
Inlet Connection TypeHose clamp
Inlet Diameter (in)1.30
No. Of Rows1
Outlet Connection TypeHose clamp
Outlet Diameter (in)1.30
Toc Distance (in)11.50
Toc Inlet Diameter (in)1/2-20unf
Toc Inlet TypeAdapter
Toc Outlet Diameter (in)1/2-20unf
Toc Outlet TypeAdapter
Top Header2.42x16.59
Total Fin Row Count35
Total Tube Count34
Tube Count (every 4")10
Tube Width X Height26x2

This part fits 10 vehicles. Search below:

YearMakeModelSubmodelBody TypeTransmissionLitersCylindersPositionNotes
2004ChevroletCavalierAutomatic2.2LL4N/A1st Design; TYC Radiator
2004ChevroletCavalierManual2.2LL4N/A1st Design; TYC Radiator
2004PontiacSunfireManual2.2LL4N/A1st Design; TYC Radiator
2004PontiacSunfireAutomatic2.2LL4N/A1st Design; TYC Radiator
2003ChevroletCavalierManual2.2LL4N/ATYC Radiator
2003ChevroletCavalierAutomatic2.2LL4N/ATYC Radiator
2003PontiacSunfireSESedanAutomatic2.2LL4PrimaryTYC Radiator
2002ChevroletCavalierManual2.2LL4N/ATYC Radiator
2002ChevroletCavalierAutomatic2.2LL4N/ATYC Radiator
2002PontiacSunfireSECoupeAutomatic2.2LL4PrimaryTYC 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:

21464

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