One Stop Solutions 2757 Radiator

Reliable Radiator Replacement for Chevrolet and GMC Trucks

The One Stop Solutions radiator part number 2757 is engineered specifically for Chevrolet and GMC heavy-duty trucks, including the Sierra 2500 HD, Sierra 3500, Silverado 2500 HD, and Silverado 3500 models. Designed to meet OE performance standards, this radiator ensures efficient cooling and durability for demanding applications.

Key Features of One Stop Solutions Radiator 2757

• Core dimensions: 34 1/8" height, 19 7/16" width, and 2-3/16" thickness for optimal heat dissipation
• Crossflow design with 2 core rows enhances cooling efficiency
• Plastic tanks combined with premium grade tubes, fins, and headers
• Includes a plated transmission oil cooler with 11 1/2" distance between fittings
• Inlet and outlet diameters both measure 1 13/16" for proper hose fitment
• Drop-in fit with all necessary fittings and hardware for hassle-free installation
• Components are fitted and torqued to factory specifications
• Tested up to three times during production to ensure quality and reliability

Detailed Radiator Description

This One Stop Solutions radiator (part number 2757) features a crossflow core constructed from premium PA material, providing a balance of strength and heat transfer efficiency. The plastic tanks reduce weight while maintaining durability under high temperatures. The radiator includes a plated transmission oil cooler, designed to maintain transmission fluid temperatures within safe operating ranges, which is critical for heavy-duty Chevrolet and GMC trucks. The core thickness of 2-3/16" and dual core rows improve cooling capacity, helping to prevent engine overheating during heavy loads or extended operation.

Common Applications and Issues Addressed

• Replacement for leaking or cracked radiators in Chevrolet Sierra 2500 HD and Silverado 3500 trucks
• Solves overheating problems caused by clogged or damaged cores
• Addresses transmission fluid overheating with integrated transmission oil cooler
• Restores proper coolant flow and pressure in heavy-duty GMC Sierra 3500 models
• Eliminates coolant loss due to damaged plastic tanks or fittings

Installation Notes and Tips

• Designed as a direct replacement for easy drop-in installation without modification
• Ensure all hoses and fittings match the 1 13/16" inlet and outlet diameters for proper sealing
• Verify transmission oil cooler line connections with 11 1/2" fitting spacing
• Follow factory torque specifications when securing components to avoid leaks or damage
• Inspect and replace coolant and transmission fluid as recommended after installation

Quality Assurance and Warranty Information

Each radiator undergoes rigorous testing up to three times during production to verify performance and durability. Components are assembled and torqued to factory specifications to ensure reliability. One Stop Solutions provides a limited warranty covering defects in materials and workmanship, supporting long-term use in Chevrolet and GMC heavy-duty trucks.