OEM | AR 4000 PSI PRESSURE WASHER PUMP for General Pump EP1505S34, EP1510S17, ES2012S

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Amazon Price: $479.99 (as of November 12, 2025 2:03 am – Details). Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on the Amazon site at the time of purchase will apply to the purchase of this product.
  • Brand: The ROP Shop
  • Manufacturer: The ROP Shop

Features

  • OEM AR 4000 PSI PRESSURE WASHER PUMP for General Pump EP1505S34, EP1510S17, ES2012S
  • Specs – Max PSI: 4000. Shaft: 24mm Solid Shaft. Max RPM: 1750. Horsepower: 11. Max GPM: 4. Max L/Min: 15.1. Inlet: 1/2" Female. Outlet: 3/8" Female. Oil Capacity: 15 oz. Connecting Rods: Bronze. Max Water Temp: 140° F (60° C). Refer to images 2 & 3 for more info
  • Includes – (1) Pressure Washer Pump; comes as shown in the first image
  • This pump is an oil filled Triplex Plunger Pump used on various pressure washers. Direct drive system provides connection to most 24mm shaft 11 HP and above engines. At least 11 HP is required to reach maximum PSI. Engines with lower than 11 HP may work but will not reach the max 4000 PSI rating
  • Please note it is not recommended to run any pressure washer pump above its maximum PSI rating. Doing so can result in damage to the pump (not covered by warranty) and/or serious bodily injury

Manufacturer Info

  • PartNumber: 101789_24

Product Info

  • Color: Bronze

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