Nissens 681208 Radiator

Overview of Nissens Radiator 681208 for Infiniti Models

The Nissens radiator 681208 is engineered for reliable cooling performance in select Infiniti vehicles. Designed with precision, this aluminum radiator is compatible with Infiniti EX35, EX37, FX35, FX37, QX50, and QX70 models, ensuring proper fit and function.

• Constructed from durable aluminum for efficient heat dissipation
• Core dimensions: Height 20.6693 inches, Width 25.0394 inches, Length 0.6299 inches
• Direct replacement radiator for Infiniti EX35, EX37, FX35, FX37, QX50, and QX70
• Part number 681208 for accurate identification and ordering

Detailed Product Description and Specifications

This Nissens radiator (part number 681208) features an aluminum core designed to optimize thermal conductivity and resist corrosion. The core height of 20.6693 inches and width of 25.0394 inches provide ample surface area for effective engine cooling, while the core length of 0.6299 inches maintains a compact profile suitable for the specified Infiniti models. The radiator is manufactured to meet OEM standards, ensuring compatibility and performance consistency with the original equipment.

Compatible Infiniti Models and Applications

This radiator is compatible with the following Infiniti vehicles: EX35, EX37, FX35, FX37, QX50, and QX70. It is intended for use in cooling systems requiring a radiator with the specified core dimensions and aluminum construction. The part number 681208 corresponds directly to these models, facilitating straightforward replacement and maintenance.

• Overheating issues due to radiator core damage or clogging
• Coolant leaks from cracked or corroded radiator components
• Reduced cooling efficiency impacting engine performance
• Replacement of worn or damaged OEM radiators in Infiniti EX and FX series

Installation Notes and Tips

When installing the Nissens radiator 681208, ensure the cooling system is fully drained before removal of the old radiator. Verify that all mounting points align with the vehicle’s frame and that hose connections are secure to prevent leaks. It is recommended to inspect and replace related components such as hoses and clamps during installation to maintain system integrity.

Quality Assurance and Warranty Information

Nissens radiators are manufactured under strict quality control standards to meet or exceed OEM specifications. The aluminum construction provides durability and resistance to corrosion. This radiator is backed by Nissens’ warranty coverage, which protects against manufacturing defects and ensures reliable operation when installed according to guidelines.