Nissens 90659 Engine Oil Cooler

Overview of Nissens Engine Oil Cooler 90659

The Nissens Engine Oil Cooler 90659 is designed to maintain optimal engine temperatures for Audi and Volkswagen vehicles. Engineered with precision, this oil cooler supports efficient heat dissipation to protect your engine under demanding conditions.

• Core dimensions: 5.43 inches length, 2.76 inches height, 2.05 inches width
• Constructed from durable aluminum for effective heat transfer
• Includes one O-ring for secure sealing
• Compatible with multiple Audi and Volkswagen models including A4, A5, A6, Q3, Q5, Tiguan, and TT Quattro
• Part number 90659 ensures exact fit and performance

Detailed Product Description

This Nissens engine oil cooler features a compact core measuring 5.43 inches in length, 2.76 inches in height, and 2.05 inches in width, optimized for efficient cooling in tight engine compartments. Made from high-quality aluminum, it offers excellent thermal conductivity and corrosion resistance, essential for maintaining engine oil temperature within safe operating limits. The included O-ring ensures a reliable seal to prevent leaks and maintain system integrity. This part is specifically designed for Audi and Volkswagen vehicles, including models such as the Audi A4 Quattro, A5 Quattro, A6 Quattro, allroad, CC, Eos, GTI, Q3 Quattro, Q5, Tiguan Limited, and TT Quattro, providing a precise replacement solution.

Applications and Problem Solving

• Prevents engine oil overheating during extended driving or heavy loads
• Reduces risk of engine damage caused by excessive oil temperatures
• Helps maintain consistent oil viscosity for improved engine lubrication
• Addresses oil leaks related to worn or damaged coolers
• Supports engine performance in Audi A4, A5, A6, Q3, Q5, Tiguan, and TT Quattro models

Installation Notes and Tips

When installing the Nissens engine oil cooler 90659, ensure the O-ring is properly seated to avoid leaks. It is recommended to inspect surrounding hoses and fittings for wear and replace if necessary. Use manufacturer-specified torque settings for mounting bolts to prevent damage. Proper installation will ensure optimal cooling performance and engine protection.

Quality Assurance and Warranty

Nissens engine oil coolers are manufactured to meet strict quality standards, using corrosion-resistant aluminum and precision engineering. Part number 90659 undergoes rigorous testing to ensure durability and fitment accuracy for Audi and Volkswagen vehicles. Warranty coverage details should be confirmed with the parts provider or vehicle manufacturer.