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Pressure-Pro Slap Happy Plumbed Pumps 3300 PSI 2.7 GPM Built In Unloader & Injector

Pressure-pro CAT fully plumbed pump package (SLP4PPX30GSI-057) comes with a CAT direct drive pressure washer pump that operates at 2.7 GPM and 3,000 PSI. It includes a unloader, pressure relief valve, siphon tube, pressure hose quick connect plug, & garde
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CAT SLP4PPX30GSI-057 Slap Happy Fully Plumbed Pump 2.7 GPM @ 3000 PSI


This Fully Plumbed Slap Happy Pump SLP4PPX30GSI-057 is a Horizontal Shaft Direct Drive pressure washer pump operating at 2.7 GPM and 3000 PSI. This Package has the pressure washer pump and comes complete with Unloader / Regulator, Water Inlet Fitting W/Filter, Easy Start Valve, Thermo Valve and Oil. Just mount pump, set the pressure and you are ready to go! 

Technical Specs Overview:

  • High Quality Replacement For Worn Out Pumps
  • Fits many homeowner-type pressure washers (not Karcher)
  • 4.3 HP Vertical Axial Cam Pump With Unloader
  • Mounts under engine; direct drive for convenience and durability
  • Built-in pressure control valve; 140 degree max temperature
  • Standard Matching Gasoline Mounting Flange
  • Convenient connection to 3/4" gas engine flange
  • 3/4" hollow shaft spins at 3400 rpm; bore diameter 12mm; stroke 9.7 mm
  • Includes built-in unloader & chemical injection hose
  • Fully Plumbed
  • Replace your worn-out pump & start cleaning again
  • Powerful And Versatile
  • Water inlet 3/4" Female garden hose; outlet: 22MM Male thread

Installation Details: 

  • 7" Overall height; 5.5" from top to center of output connection
  • 6" from top to center of input connection;
  • 2" from center of input to center of output connection

Please Measure Shaft And Flange Bolt Holes Carefully!

Please Call Us For Sizing Assistance w/ Information Below:

  • 1. Age of Pump and Model # (must be no more than 15-yrs old)
  • 2. Is the pump Vertical or Horizontal
  • 3. Shaft Size - 3/4", 7/8" (vertical ONLY), 1", or Belt Drive XXmm
  • 4. Engine Brand and HP (model # if available would be helpful)


***Shaft Size Measurements Must Be Precise***


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