64118375792 64118391419 Car Heater Control Valve Compatible with BMW E36 3-Series 318i 323i 325i 328i M3

Specification:Item Name: Heater Valve Water Control ValveMaterial: Plastic and MetalManufacture Part Number: 64118375792, 64111387319, 64118391419Fitment:Compatible With BMW 325is Base Coupe 2-Door 1992-1995Compatible With BMW 325i Base Coupe 4-Door 1992-1995 M50 EngCompatible With BMW 325i Base Convertible 2-Door 1992-1995 M50 EngCompatible With BMW 318is Base Coupe 2-Door 1992-1997Compatible With BMW 318i Base Sedan 4-Door 1992-1998Compatible With BMW M3 Base Coupe 2-Door 1995-1999Compatible With BMW 328is Base Coupe 2-Door 1996-1999Compatible With BMW 328i Base Sedan 4-Door 1996-1999Compatible With BMW 328i Base Convertible 2-Door 1996-1999Compatible With BMW 318ti Base Hatchback 2-Door 1997-1999Package include:1 x Heater Valve Water Control ValveMaterial : Plastic and MetalModel Number : RSC1478OEM NO. : 64118375792, 64111387319, 64118391419Item Type : Water Control ValveCar Maker : Compatible With BMWApplication : Compatible With BMW E36 318 323 325 328 M3Thank you for coming to our store. Your satisfaction is our eternal pursuit!

• When the engine is cold-started, the water temperature control valve closes the large circulation channel, so that the coolant can circulate in a small way, and the engine temperature can be quickly raised.
• Proper engine temperature is helpful for better atomization and combustion of fuel and makes the combustion process closer to the ideal state. The water temperature control valve ensures that the engine is at the optimal temperature, which can make the fuel burn fully and release the maximum energy, thus improving the thermal efficiency of the engine and reducing the fuel consumption.
• At a suitable temperature, the thermal expansion of engine components is moderate, the fit clearance is reasonable, and the motion resistance is reduced. In this way, the energy consumed by the engine during operation will be reduced, thus improving fuel economy.
• The engine can only keep the best working condition within a certain temperature range, generally around 80℃-95℃. The water temperature control valve ensures that the engine can be maintained in this suitable temperature range under various working conditions by controlling the circulation path and flow rate of coolant. For example, when it is started in cold weather, it can make a small circulation of coolant and quickly raise the engine temperature; When the engine generates a lot of heat under high load, it can also make the cooling liquid circulate greatly and dissipate heat through the radiator to prevent the engine from overheating.
• If the engine temperature is too high, it will lead to the expansion and deformation of parts, the fit gap between parts, increase wear, and even cause serious faults such as engine cylinder pulling and shaft locking. However, too low temperature, poor fuel atomization and incomplete combustion will reduce engine power, increase fuel consumption and aggravate low-temperature of the engine. The water temperature control valve can effectively avoid these situations."""