One Stop Solutions 2681 Radiator

Overview of One Stop Solutions Radiator for Toyota Sienna

The One Stop Solutions radiator part number 2681 is designed specifically for Toyota Sienna models, providing reliable cooling performance. Engineered with durable materials and precise dimensions, this radiator supports efficient engine temperature regulation and includes a transmission oil cooler for added functionality.

• Hassle free installation for Toyota Sienna vehicles
• OE performance with engineering enhancements for improved cooling
• Premium grade aluminum tanks and plated transmission oil cooler
• Crossflow core design with 1 row and 19 7/16 inch core height
• Complete radiator tested multiple times during production

Technical Specifications and Features

This radiator features a crossflow core measuring 26 7/16 inches in width, 19 7/16 inches in height, and 5/8 inch thickness, constructed with high-quality AA core material. The aluminum tank material ensures durability and heat dissipation. Both inlet and outlet headers measure 19 3/4 inches in length and 2 1/16 inches in width, supporting a 1 1/2 inch inlet diameter and 1 5/16 inch outlet diameter. The included plated transmission oil cooler has fittings spaced 13 3/4 inches apart, enhancing transmission fluid cooling. This radiator does not include an engine oil cooler or cap.

Compatible Vehicles and Applications

This radiator is compatible with Toyota Sienna models requiring part number 2681. It is designed to replace original equipment radiators, maintaining proper fit, form, and function. The radiator addresses cooling system needs for vehicles experiencing overheating or transmission fluid temperature issues.

• Overheating engine due to radiator failure
• Transmission fluid overheating requiring integrated cooler
• Leaks or damage to original radiator core or tanks
• Reduced cooling efficiency from clogged or corroded radiator
• Replacement for worn or cracked radiator components

Installation Notes and Tips

Installation of the One Stop Solutions radiator 2681 is straightforward with a drop-in fit for Toyota Sienna models. All necessary fittings and hardware are included or compatible with factory specifications. Components are pre-fitted and torqued to factory standards to ensure proper sealing and performance. It is recommended to inspect hoses and clamps during installation and replace if necessary to prevent leaks.

Quality Assurance and Warranty

Each radiator undergoes up to three quality tests during production to verify performance and durability. The use of premium grade tubes, fins, headers, and tanks contributes to a longer service life. While a cap is not included, the radiator meets OE specifications for fit and function. Warranty details should be confirmed with the distributor or manufacturer.