This 1 5/8" Radiator Hose Adapter with Reducers is designed to help adapt radiator or heater hose connections during custom cooling system installation. It gives builders a practical way to step hose sizes or connect flexible hose kits to the required cooling system ports.

Hose Size Adaptation
The listed adapter and reducer sizes help bridge different hose diameters during radiator or heater hose installation. Verify the required hose inside diameter and connection size before installation.

Durable Rubber Construction
Rubber construction provides sealing flexibility and helps accommodate normal engine bay movement and heat cycling in cooling system service.

Universal Cooling System Use
This adapter is intended for universal cooling system layouts, custom hose routing, and flexible hose kit installations where the listed sizes match the application.

COMPATIBLE WITH

• Universal cooling system applications
• Custom radiator and accessory installations

COMMON VEHICLE APPLICATIONS

• Street performance vehicles
• Classic cars and hot rods
• Trucks and SUVs with upgraded cooling systems