TYC 1693 Radiator

Overview of TYC Radiator 1693 for Chevrolet and GMC Trucks

The TYC Radiator 1693 is engineered to provide reliable cooling performance for select Chevrolet and GMC truck models. Designed with durable aluminum core material and integrated oil coolers, this radiator supports efficient engine and transmission temperature management.

• Core material constructed from aluminum for effective heat dissipation
• Includes both engine and transmission plate oil coolers
• Crossflow design with 1.26-inch core thickness for optimized coolant flow
• Compatible with Chevrolet and GMC C1500, C2500, C3500, K1500, K2500, and K3500 models including Suburban variants
• Comes with clamp, rubber hose, and adapters for secure connections

Detailed Features and Specifications

This TYC Radiator 1693 features a 17.24-inch core height and 33.98-inch core length, providing ample surface area for heat exchange. The single-row core includes 43 tubes and 44 fin rows, with a fin count of 73 every 4 inches, enhancing cooling efficiency. The crossflow configuration supports consistent coolant movement across the core. Both the engine and transmission oil coolers utilize plate-type coolers, improving oil temperature regulation. Inlet and outlet connections use hose clamps with diameters of 1.30 inches and 1.57 inches respectively, ensuring compatibility with factory hoses. The top and bottom headers measure 3.18 by 18.48 inches, contributing to structural integrity and fitment accuracy.

About the TYC Radiator Product Line

The TYC Radiator product line focuses on delivering replacement radiators that meet or exceed OEM specifications. This line emphasizes durable materials such as aluminum cores and incorporates integrated oil coolers to support both engine and transmission cooling needs. The TYC Radiator 1693 exemplifies this approach by combining robust construction with precise fitment for Chevrolet and GMC trucks.

Common Applications and Problem Resolution

• Replacement for leaking or damaged radiators in Chevrolet and GMC C/K series trucks
• Improves engine overheating issues caused by inefficient cooling
• Restores transmission oil cooling to prevent transmission overheating
• Addresses coolant flow restrictions due to clogged or corroded radiator cores
• Supports vehicle operation under heavy load or towing conditions by maintaining optimal temperatures

Installation Notes and Tips

Ensure all old coolant is drained before removing the existing radiator. Verify hose clamp sizes match the 1.30-inch inlet and 1.57-inch outlet diameters for proper sealing. The included clamp, rubber hose, and adapters facilitate installation but confirm compatibility with your vehicle’s specific fittings. Handle the aluminum core carefully to avoid damage during installation. Properly bleed the cooling system after installation to prevent air pockets.

Quality Assurance and Warranty

TYC Radiator 1693 is manufactured to meet industry standards for durability and performance. The aluminum core and integrated plate oil coolers are designed for long service life. While specific warranty details are not provided here, TYC products typically come with a limited warranty covering defects in materials and workmanship.