One Stop Solutions 13397 Radiator

Overview of One Stop Solutions Radiator 13397

The One Stop Solutions radiator part number 13397 is designed specifically for Chevrolet Silverado 1500 and GMC Sierra 1500 models. This radiator features a crossflow design with integrated transmission and engine oil coolers, engineered to meet OE performance standards and provide reliable cooling.

• Hassle free installation with drop-in fit, form, and function
• Core dimensions: 34" height, 17 1/8" width, 7/8" (22mm) thickness
• Plastic tanks and premium grade core materials for durability
• Includes plated transmission and engine oil coolers with fittings spaced 11 1/2" apart
• Crossflow core with one row for efficient heat dissipation
• Inlet diameter 1 5/16" and outlet diameter 1 9/16" for proper coolant flow
• Components fitted and torqued to factory specifications
• Tested up to three times during production for quality assurance

Detailed Product Description

This radiator 13397 from One Stop Solutions is engineered with a crossflow core design measuring 34 inches in height and 17 1/8 inches in width, providing effective cooling for Chevrolet Silverado 1500 and GMC Sierra 1500 trucks. The core thickness is 7/8 inch (22 mm), constructed from premium PA material, while the tanks are made of durable plastic. The radiator includes both transmission and engine oil coolers, each featuring plated cooler types with fittings spaced 11 1/2 inches apart to ensure optimal heat exchange.

The inlet and outlet headers measure 17 11/16 inches in length, with widths of 2 1/4 inches and 2 7/8 inches respectively, supporting efficient coolant flow. The inlet diameter is 1 5/16 inches and the outlet diameter is 1 9/16 inches, matching factory specifications for a direct replacement. This radiator is designed for a drop-in fit, requiring no modifications, and all components are assembled and torqued to meet factory standards.

Compatible Vehicles and Applications

• Chevrolet Silverado 1500
• GMC Sierra 1500

This radiator is intended for use in cooling the engine and transmission systems of the specified Chevrolet and GMC models, helping to maintain optimal operating temperatures and prevent overheating.

Common Issues Addressed by Radiator 13397

• Engine overheating due to inefficient cooling
• Transmission fluid overheating affecting performance
• Leaks or damage in original radiator tanks or core
• Reduced cooling efficiency from clogged or corroded components
• Failure of original design components leading to premature wear

Installation Notes and Tips

Installation of the One Stop Solutions radiator 13397 is straightforward with its drop-in design. Ensure all fittings and hoses are properly connected to the inlet and outlet ports sized 1 5/16" and 1 9/16" respectively. Verify that the transmission and engine oil cooler fittings, spaced 11 1/2" apart, are securely attached. Follow factory torque specifications when tightening components to avoid leaks or damage. Bleed the cooling system after installation to remove air pockets and ensure proper coolant circulation.

Quality Assurance and Warranty

Each radiator undergoes up to three quality tests during production to verify performance and durability. Components such as tubes, fins, headers, and tanks are manufactured from premium materials and assembled to factory specifications. While a cap is not included, the radiator is engineered to meet OE standards and includes enhancements to address original design failures. Warranty details should be confirmed with the manufacturer or distributor.