Dayco Moulded Hose DMH1274 Tool-Oil HPR Diesel 15 is a

HPR Diesel 15 is a premium high performance semi synthetic SAE 15W-50

Vent valve: 24mm

Conventional style thermostat with inverse jiggle pin

The Dayco thermostat's amazing heat-sensing power pill controls coolant flow from the radiator when the engine is cold to reach optimum operating temperature quickly

Dayco Moulded Hose DMH1274 Tool-Oil HPR Diesel 15 is aDesigned 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.