Gates Radiator Hose DMH1693
Gates radiator hoses deliver the ultimate in durability and quality, providing your vehicle with total protection from coolant leaks. This high-performance coolant hose is factory molded to fit specific applications, ensuring a perfect fit and reliable performance.
Key Features:
- Resists Electrochemical Degradation - Engineered to prevent the most common cause of hose failure
- Heat and Ozone Resistant Cover - Superior protection against environmental factors
- EPDM Construction - Made from ethylene propylene diene monomer rubber for enhanced durability
- Temperature Range - Rated for -40°C to +135°C (-40°F to +275°F) in coolant hose applications
- SAE Compliance - Meets SAE 20R4 and 20R3 Type EC Class D-1 and D-2 specifications
Technical Specifications:
- Inner Diameter 1: 34mm
- Inner Diameter 2: 39mm
- Hose Length: 620mm
- Material: EPDM (ethylene propylene diene monomer rubber)
- Color: Black
- Warranty: 5 Years
This molded coolant hose is manufactured to fit upper, lower, bypass, heater and other coolant applications with OEM-quality specifications, saving you time, costs, and energy from going to your OE dealer for radiator hose replacements.

