Nissens 616551 Radiator

Nissens 616551 Radiator Overview

The Nissens 616551 radiator is an aluminum cooling-system replacement built for thermal efficiency and dependable engine temperature control. As a radiator for automotive cooling repair, it is suited for drivers replacing a worn or leaking unit on applications such as Honda Civic and similar compact-car cooling systems.

Built by Nissens, a manufacturer focused on thermal and engine-efficiency components, this radiator reflects the brand’s OE-style approach to aftermarket cooling parts. The 616551 part number is a direct reference for shoppers comparing radiator replacement options for Honda Civic applications.

Key Features

• Aluminum construction for efficient heat transfer and corrosion-resistant service
• Core height: 15.0394
• Core width: 25.0000
• Core length: 0.6299
• Radiator replacement for cooling-system repair and engine temperature management
• Part number 616551 for catalog and cross-reference lookup

Detailed Product Description

Nissens 616551 is a radiator designed for vehicles that need stable coolant flow and consistent heat rejection from the engine. The aluminum core supports efficient thermal transfer, helping the cooling system maintain operating temperature under daily driving conditions. For Honda Civic owners searching by radiator part number 616551, this unit provides a straightforward replacement reference within the Belts and Cooling category.

Nissens develops and manufactures thermal components with a focus on aftermarket fit and quality control. If you are sourcing a radiator for Honda Civic cooling repair, the 616551 listing gives you the key dimensional details needed to compare against the original unit before ordering.

This part cross-references Anchor 2378 for the same application.

What This Radiator Helps Address

• Coolant leaks from a damaged or corroded radiator core
• Engine running hotter than normal due to reduced heat exchange
• Cooling-system performance loss from an aging radiator assembly
• Temperature instability during stop-and-go driving
• Replacement needs after physical damage to the radiator

Installation Notes and Tips

Verify core dimensions, hose connection layout, and mounting points against the original radiator before installation. Flush the cooling system, inspect hoses and clamps, and refill with the correct coolant specification after the new radiator is installed. For Honda Civic radiator replacement work, confirm that the part number 616551 matches the vehicle’s cooling-system configuration.

Quality Assurance

Nissens positions its products around Genuine Nissens Quality, with development and manufacturing centered on thermal and engine-efficiency components for the aftermarket. The 616551 radiator follows that brand standard for replacement cooling parts.