Mercedes NEW Small Dia Cold Start Valve BOSCH 0437900009 Mercedes Pressure Regulators/Dampers using authentic Bosch cores

using authentic Bosch cores

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Six-month unlimited warranty

280CE    80-81

GL  79-81

Mercedes NEW Small Dia Cold Start Valve BOSCH 0437900009 Mercedes Pressure Regulators/Dampers using authentic Bosch coresMercedes NEW Small Dia Cold Start Valve BOSCH 0437900009 The cold start valve provides additional fuel to overcome fuel condensation and the extra friction present during engine start up in cold conditions. Dependent on and operating in series with the thermo time switch, the valve creates an atomized swirl mixture which is injected directly into the intake manifold plenum. Designed and manufactured by Bosch, it ensures high reliability and