Gates 51367 Modular Coolant Hose with Quick Connect Fittings

The Gates 51367 Modular Coolant Hose is a precision-engineered EPDM rubber radiator hose designed for demanding cooling system applications. This molded coolant hose features integrated quick-connect fittings and is manufactured to OEM specifications for reliable performance and exact fit.

Key Specifications:

• Centerline length: 17 inches (432mm)
• Construction: EPDM rubber, plastic, and steel reinforcement
• End 1 and 2 inside diameter: 1-1/8 inch (28mm)
• End 3 inside diameter: 3/8 inch (10mm)
• End 4 inside diameter: 7/16 inch (11mm)
• Features 2 integrated quick-connect fittings
• Temperature range: -40°F to +257°F (-40°C to +125°C)

Advanced Features:

• Engineered to resist electrochemical degradation, the leading cause of coolant hose failure
• Specifically-designed materials resist collapse under vacuum conditions
• Pre-shaped molded design ensures proper fit and perfectly sealed connections
• Meets SAE 20R3 EC Class D1 standards for hoses under 1 inch ID
• Meets SAE 20R4 EC Class D1 standards for 1 inch ID and over
• Heat and ozone resistant EPDM construction for extended service life

This modular assembly hose includes essential integrated OEM-style components such as quick-connectors and branches, eliminating the need for multiple parts. Gates recommends replacing hose clamps each time a new coolant hose is installed for optimal sealing. Not suitable for fuel or oil transfer applications.