Dayco Moulded Hose DMH4621 Heavy-duty It contains the correct dosage

It contains the correct dosage of limslip additive eliminating the need for a additional product when used in limited slip differentials

dirt and bacteria

scale and other deposits from automotive cooling systems that could block or foul circulation of coolant though the radiator or engine

It is fully licensed and approved for warranty service for Mercedes-Benz where MB 229

The unique vane designs including pillar

Dayco Moulded Hose DMH4621 Heavy-duty It contains the correct dosageDesigned 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.