Gates Radiator Hose DMH1145
The Gates Radiator Hose DMH1145 is a precision-manufactured molded coolant hose designed to deliver OEM-quality performance for your vehicle's cooling system. This premium radiator hose is engineered to meet the demanding requirements of modern automotive applications.
Key Features
- Electrochemical Degradation Resistance: Specifically engineered to resist electrochemical degradation (ECD), the leading cause of hose failure
- OEM-Quality Construction: Manufactured to fit upper, lower, bypass, heater and other coolant applications with original equipment specifications
- Heat & Chemical Resistant: Resistant to heat, ozone and chemical coolants for extended service life
- Temperature Range: Rated for -40°C to +135°C (-40°F to +275°F) operation
- Vacuum Collapse Resistance: Specifically engineered materials resist vacuum collapse, reducing the need for internal springs
- SAE Standards Compliance: Meets requirements of SAE 20R4 EC Class D1 specifications
- Pre-shaped Design: Molded to exact specifications to ensure perfectly sealed conditions
- Marine Approved: Suitable for marine applications
Construction Details
- Reinforcement: Aramid or rayon knit reinforcement depending on application requirements
- Pre-molded Shape: Factory-molded to fit specific vehicle applications for optimal performance
- Premium Materials: Constructed with high-quality compounds for superior durability
Installation Notes
Gates recommends replacing hose clamps each time a new coolant hose is installed to ensure a secure fit and optimal performance.