TYC 2921 Radiator - Front

Overview of the TYC Radiator 2921 for Chevrolet and GMC Vehicles

The TYC Radiator part number 2921 is engineered for reliable cooling performance in select Chevrolet and GMC trucks and SUVs. Designed with durable aluminum core construction and integrated transmission oil cooler, this radiator supports efficient engine and transmission temperature management.

• Core material: Aluminum for effective heat dissipation
• Includes plate-type transmission oil cooler
• Crossflow design with 1-row core configuration
• Core dimensions: 17.24 inches height, 34.02 inches length, 1.02 inches thickness
• Hose clamp inlet (1.30 inches) and outlet (1.57 inches) connections
• Quick connect transmission oil cooler inlet and outlet (0.37 inches)
• Compatible with Chevrolet Silverado, Sierra, Tahoe and GMC Yukon models

Detailed Product Features and Specifications

The TYC Radiator 2921 features a robust aluminum core that measures 17.24 inches in height, 34.02 inches in length, and 1.02 inches thick, providing a balance of durability and efficient heat transfer. Its crossflow flow configuration enhances coolant circulation across the core, improving cooling efficiency. The radiator includes a plate-type transmission oil cooler with quick connect fittings, facilitating easy installation and reliable transmission fluid cooling. The radiator’s inlet and outlet connections use hose clamps sized at 1.30 inches and 1.57 inches respectively, ensuring secure hose attachment. With 51 fins every 4 inches and a fin wave height of 0.35 inches, the design optimizes airflow and heat dissipation. The radiator has a single row of tubes, totaling 39 tubes, arranged in a 26x2 tube width by height configuration.

About the TYC Radiator Product Line

The TYC Radiator product line focuses on providing replacement radiators that meet or exceed OEM specifications for fit, form, and function. This line includes radiators designed with quality materials such as aluminum cores and integrated transmission oil coolers where applicable. The TYC Radiator 2921 exemplifies this approach by combining durable construction with precise fitment for Chevrolet and GMC trucks and SUVs, ensuring reliable cooling system performance.

Compatible Vehicles and Common Applications

• Chevrolet Silverado 1500 and 1500 Classic
• Chevrolet Silverado 2500
• Chevrolet Sierra 1500, 1500 Classic, and 2500
• Chevrolet Tahoe
• GMC Yukon and Yukon XL 1500

This radiator is designed to address issues such as overheating, coolant leaks, and transmission fluid temperature regulation problems in these specific models.

Installation Notes and Tips

• Measure core width prior to ordering to confirm fit (34-inch core width)
• Ensure proper connection of hose clamp inlet and outlet hoses
• Verify quick connect fittings for transmission oil cooler lines are secure
• Drain coolant and transmission fluid as needed before removal
• Inspect and replace any worn hoses or clamps during installation

Quality Assurance and Warranty Information

TYC Radiator 2921 is manufactured to meet industry standards for durability and performance. The aluminum core construction resists corrosion and provides long service life. While specific warranty details vary, TYC typically offers limited warranties covering defects in materials and workmanship. Always consult product documentation for exact warranty terms.