Product InformationTop-quality Dayco Insulone Heater Hose distributes heated coolant to the heater core with less heat loss. Designed for use in cold climates where adequate heat transfer is crucial for the vehicle to run comfortably and economically. This hose has exceptional burst strength, heat resistance, and compatibility with all typical coolants and coolant additives, thanks to the synthetic EPDM rubber compounds and spiral reinforcement. A unique substance utilised in the insulating layer provides an additional layer of protection against heat loss. This hose, which is constructed with a black cover and has a temperature range of -40°F (-40°C) to +257°F (+125°C), is comparable to SAE 20R3, Class D-2.Features & BenefitsDayco Insulone Heater Hose supplies heated coolant to the heater core with the least heat loss, which is ensured by a special substance in the insulating layerDesigned for use in applications requiring cold climatesConstructed with a dark coverSpiral reinforcement and synthetic EPDM rubber compounds for excellent durabilityAble to withstand temperature changes of -40 °F to +257 °FAll common coolants and coolant additives are compatible with each other DAYCODayco Products, LLC is a leader in research and design, manufacturing and distributing of a broad range of belts, hose, tensioners and pulleys for the automotive, trucking, construction, agricultural and industrial markets.DAYCO's Warranty12 months/12,000 miles. 60,000 miles on Timing Belt Component Kits, or the life of the automotive manufacturer's original recommended replacement interval. SKU: 3o288mokkn

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Category group: Belts & Cooling

Product category: Hoses