One Stop Solutions 1190 Radiator

Reliable Radiator Replacement for Toyota 4Runner and Pickup

The One Stop Solutions radiator, part number 1190, is designed specifically for Toyota 4Runner and Pickup models. Engineered to meet original equipment specifications, this radiator ensures efficient cooling and durability for your vehicle's engine and transmission.

• Hassle free installation with drop-in fit, form, and function
• O.E. performance with premium grade tubes, fins, headers, and tanks
• Engineering enhancements improve cooling efficiency and extend service life
• Transmission oil cooler included with concentric design for optimal heat dissipation
• Components fitted and torqued to factory specifications for reliable operation
• 100% tested up to three times during production for quality assurance
• Plastic tanks and PA core material for corrosion resistance and lightweight durability

Detailed Radiator Specifications and Features

This radiator features a downflow core design with a single core row, measuring 17 11/16 inches in height, 18 13/16 inches in width, and 1 1/4 inch thickness. The core is constructed from PA material, paired with durable plastic tanks to resist corrosion and wear. Both the inlet and outlet headers measure 20 9/16 inches in length and 2 5/8 inches in width, with inlet and outlet diameters of 1 3/8 inches, ensuring proper coolant flow. The included transmission oil cooler uses a concentric type design with a 1 1/2 inch diameter and fittings spaced 10 13/16 inches apart, providing effective transmission fluid cooling. This radiator does not include an engine oil cooler or cap.

Compatible Vehicles and Common Applications

This radiator is compatible with Toyota 4Runner and Toyota Pickup models, making it a suitable replacement for vehicles requiring part number 1190. It addresses common cooling system issues such as:

• Overheating due to radiator core damage or clogging
• Transmission fluid overheating from a faulty or missing transmission oil cooler
• Leaks caused by cracked plastic tanks or worn seals
• Reduced cooling efficiency from corrosion or buildup inside the radiator
• Failure of original radiator components leading to engine performance issues

Installation Notes and Tips

Installation of the One Stop Solutions radiator 1190 is straightforward due to its drop-in design. Ensure all fittings and hardware are included and properly torqued to factory specifications. Verify the transmission oil cooler connections are secure and free of leaks. It is recommended to flush the cooling system before installation to prevent contamination. Check hose diameters and lengths to confirm compatibility with your Toyota 4Runner or Pickup.

Quality Assurance and Warranty Information

Each radiator undergoes rigorous testing up to three times during production to ensure reliability and performance. The use of premium materials and engineering enhancements addresses original design limitations, providing improved cooling and longer service life. While specific warranty details are not provided, One Stop Solutions products are manufactured to meet or exceed OEM standards, offering confidence in quality and durability.