One Stop Solutions 2688 Radiator

Overview of One Stop Solutions Radiator for Lexus RX330

The One Stop Solutions radiator, part number 2688, is designed specifically for the Lexus RX330. Engineered to meet original equipment specifications, this radiator offers reliable cooling performance and durability for your vehicle's engine and transmission system.

• Hassle free installation with drop-in fit, form, and function
• O.E. performance with premium grade tubes, fins, headers, and tanks
• Engineering enhancements for improved cooling efficiency and extended service life
• Includes a plated transmission oil cooler with fittings spaced 13 3/4 inches apart
• Crossflow core design with aluminum tank and AA core material
• Core dimensions: 26 7/16" height, 19 3/8" width, 5/8" thickness
• Complete radiator tested up to three times during production

Technical Specifications and Features

This radiator features a single-row crossflow core constructed from AA core material, measuring 26 7/16 inches in height and 19 3/8 inches in width, with a core thickness of 5/8 inch. The aluminum tanks provide durability and efficient heat dissipation. Both the inlet and outlet headers measure 19 3/4 inches in length and 2 1/16 inches in width, ensuring proper coolant flow. The inlet diameter is 1 5/16 inches, while the outlet diameter is 1 1/2 inches, matching factory specifications for the Lexus RX330.

Additionally, this radiator includes a plated transmission oil cooler with fittings spaced 13 3/4 inches apart, supporting transmission fluid cooling needs. Note that this model does not include an engine oil cooler or radiator cap.

Compatible Vehicles and Applications

This radiator is compatible with the Lexus RX330, providing a direct replacement for the original radiator. It is designed to maintain optimal engine temperature and support transmission cooling, helping to prevent overheating and maintain vehicle performance.

• Overheating issues due to radiator core damage or clogging
• Coolant leaks from cracked or corroded tanks
• Transmission fluid overheating caused by faulty or missing transmission oil cooler
• Reduced cooling efficiency from worn or damaged radiator components
• Engine performance loss related to inadequate cooling

Installation Notes and Tips

Installation of the One Stop Solutions radiator 2688 is straightforward due to its drop-in design, matching the original equipment dimensions and fittings. Ensure all fittings and hardware are torqued to factory specifications to avoid leaks. The radiator does not include a cap, so reuse the existing cap or source a compatible replacement. Verify transmission oil cooler connections are secure to maintain proper fluid flow.

Quality Assurance and Warranty

Each radiator undergoes up to three quality tests during production to ensure reliability and performance. Components are fitted and torqued to factory specifications, and engineering enhancements address original design limitations. While specific warranty details are not provided, One Stop Solutions products are manufactured to meet or exceed OEM standards for durability and function.