Gates 24543 Molded Coolant Radiator Hose

The Gates 24543 is a precision-molded coolant hose engineered to provide OEM-quality performance for engine cooling systems. This factory-molded hose is designed to fit specific vehicle applications with exact specifications, eliminating the need to visit the OE dealership for replacement parts.

Key Specifications:

• Centerline Length: 18-1/16 inches (459mm)
• End 1 Inside Diameter: 1-5/16 inches (33mm)
• End 2 Inside Diameter: 1-3/8 inches (35mm)
• Material: EPDM rubber with plastic components
• Temperature Range: -40°F to +257°F (-40°C to +125°C)
• Molded construction with zero branches

Advanced Engineering Features:

• Engineered to resist electrochemical degradation (ECD), the leading cause of coolant hose failure
• Specifically-designed materials resist collapse under vacuum conditions
• Pre-shaped to ensure perfectly sealed connections
• Heat and ozone resistant EPDM cover for long-lasting durability
• Meets SAE 20R3 Type EC Class D-1 and D-2 specifications

Applications:

• Approved for coolant, water, and air applications
• Marine-approved for harsh environment use
• Suitable for upper, lower, bypass, heater, and other coolant system applications

Gates recommends replacing hose clamps each time a new coolant hose is installed for optimal sealing. This hose is backed by a 1-year limited warranty and should not be used for fuel or oil transfer applications.