4 0 Chelsea Pump Hydraulic Pump $425 USD Good used Chelsea long shaft auxillary pump with 4 bolt flange to mount PTO and 37 tooth gear. Part number: G374L9M ConditionUsedFits To Make(s)CHELSEAFits To Model(s)PumpPart NumberG374L9MStock NumberRyd G374L9M MLS Number11651121CategoryHydraulic Pumps Last Updated5/28/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info