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SIMPSON Aluminum Filter quick connect for Gas Pressure Washers up to

  • GET YOUR PRESSURE WASHER PUMP BACK IN ACTION: The Simpson Cleaning Crankcase Replacement Kit is a high quality part for your pressure washer pump; With easy installation, you will be able to get back to your power washing projects in no time

  • WHAT IT DOES: This is an original equipment replacement for the crankcase on the 540001 AAA brand axial cam pressure washer pump; Comes filled with a high-quality synthetic oil blend and is complete with seals, pistons, and wobble plate assembly installed

  • COMPATIBILITY: Check the pump model number before ordering to make sure you get the right part; This crankcase kit is compatible with this model of AAA pressure washer pump: 540001

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