Dayco Moulded Hose DMH3519 Ultra-Ceramic It contains a full zinc

It contains a full zinc anti-wear additive package combined with specialised rust inhibitors to provide optimum engine protection in marine and salt water environments

Flange to base: 41mm

created by heating the pads to a high temperature at the factory to remove remaining gases and resins

provides smoother idling and prevents against detonation damage

Bypass thermostat with jiggle pin integrated into housing

Dayco Moulded Hose DMH3519 Ultra-Ceramic It contains a full zincDesigned as a replacement for Original Equipment Manufacturer (OEM) coolant hose. Dayco moulded hoses are manufactured with knitted reinforcement and EPDM construction which provides high strength and resistance to oil, mud, salt, road debris, ozone, coolants and temperature variations that are required for OEM hose replacements. The inner base tube is reinforced with knitted rayon for maximum strength and burst resistance for the life of the hose.