ACDelco 26056X Molded Upper Radiator Coolant Hose

The ACDelco 26056X is a professional-grade molded upper radiator coolant hose designed to provide reliable cooling system performance. This premium aftermarket hose is manufactured to GM OE style specifications, ensuring proper fit and function in today's compact engine compartments.

Key Features:

• Factory-molded design for precise fit and easy installation
• Constructed from proprietary EPDM rubber blend for superior durability and flexibility
• Engineered to resist electrochemical degradation (ECD), the leading cause of coolant hose failure
• Temperature rated from -40°F to 275°F (-40°C to 135°C)
• Approved for coolant, water, and air applications
• Marine application approved
• Meets GM specifications for fit, form, and function

This molded radiator hose features a durable construction that helps prevent common failure modes including cracking, leaking, and premature degradation. The EPDM rubber formulation provides excellent resistance to heat, chemicals, and environmental exposure while maintaining flexibility across a wide temperature range. ACDelco Gold (formerly Professional) parts are backed by General Motors and offer a high-quality alternative to original equipment parts for GM vehicles and many other makes and models.

Note: Not for use with fuel or oil transfer applications.