Nissens 996128 Engine Coolant Reservoir Expansion Tank

The Nissens 996128 engine coolant reservoir is a complete aftermarket expansion tank solution designed to maintain proper cooling system pressure and fluid levels. This reservoir is engineered to meet or exceed OE quality standards with precision-matched components for reliable performance.

Key Features:

• Manufactured using OE-matching plastics for durability and heat resistance
• Advanced welding process ensures the strongest possible connection between top and bottom sections
• Reinforced fittings provide fast and secure connections to cooling system lines
• May include high-quality pressure cap and pre-mounted sensors where applicable
• Each tank is individually leak tested before shipment
• Rigorously tested for vibration, pressure-impulse, thermal expansion, and burst resistance
• Includes vibration isolators and mounting brackets to match OE parts where applicable

Nissens brings over 100 years of thermal system manufacturing expertise to this coolant reservoir. The comprehensive development process eliminates the risk of leakage and ensures optimal cooling performance for long-term reliability. As a direct replacement expansion tank, the Nissens 996128 delivers professional-grade quality for European, Asian, and American vehicles.