One Stop Solutions 1394 Radiator

Reliable Radiator Replacement for Jeep Grand Cherokee and Grand Wagoneer

The One Stop Solutions radiator part number 1394 is designed specifically for Jeep Grand Cherokee and Grand Wagoneer models. Engineered to meet OE performance standards, this radiator offers a crossflow design with integrated transmission oil cooler for efficient engine cooling and transmission fluid temperature management.

• Hassle free installation with drop-in fit, form, and function
• Core dimensions: 22 1/4" height, 19 7/16" width, 1 1/4" thickness
• Plastic tanks and premium grade core materials for durability
• Includes concentric transmission oil cooler with 1 1/4" diameter fittings
• Crossflow core design with one row for optimized cooling
• Components fitted and torqued to factory specifications
• Tested up to three times during production for quality assurance
• Engineering enhancements address original design issues for longer life

Detailed Radiator Specifications and Features

This radiator features a crossflow core measuring 22 1/4 inches in height, 19 7/16 inches in width, and 1 1/4 inches thick, constructed with premium grade PA core material and plastic tanks. The inlet and outlet header lengths are both 20 9/16 inches, with header widths of 2 7/16 inches. It includes a concentric transmission oil cooler with a 1 1/4 inch diameter and 12 inch distance between fittings, supporting efficient transmission fluid cooling. The radiator is designed without an engine oil cooler and does not include a cap. The inlet diameter is 1 1/2 inches and the outlet diameter is 1 3/4 inches, ensuring proper coolant flow for Jeep Grand Cherokee and Grand Wagoneer vehicles.

Compatible Vehicles and Common Applications

• Replacement radiator for Jeep Grand Cherokee models requiring part number 1394
• Suitable for Jeep Grand Wagoneer vehicles needing a crossflow radiator with transmission oil cooler
• Addresses overheating issues caused by radiator core damage or clogging
• Resolves transmission fluid overheating due to inefficient cooling
• Replaces radiators with cracked or leaking plastic tanks

Installation Notes and Tips

Installation of the One Stop Solutions radiator 1394 is straightforward due to its drop-in design. All necessary fittings and hardware are included or compatible with factory components. Ensure all connections are torqued to factory specifications to prevent leaks. It is recommended to flush the cooling system before installation to remove debris and contaminants. Verify transmission cooler lines are properly connected to the concentric cooler fittings to maintain transmission performance.

Quality Assurance and Warranty Information

Each radiator undergoes up to three quality tests during production to ensure reliability and performance. Components such as tubes, fins, headers, and tanks are manufactured from premium materials and assembled to meet factory standards. The product includes engineering enhancements to improve cooling efficiency and extend service life. Warranty details are provided by One Stop Solutions and should be confirmed at the time of purchase.