Service Note: This pump is not plumbed, and does not include the plumbing. This Comet ZWD4040G pump has the following specification(s). Fits 3/4 Shaft Honda Engines. Factory genuine OEM Comet pump. The item "Comet ZWD4040 Pressure Washer Pump 4000psi Horizontal Shaft fit Honda 3/4 Shaft" is in sale since Tuesday, November 5, 2019. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Outdoor Power Equipment\Pressure Washer Parts". The seller is "dhs-equipment" and is located in Pompano Beach, Florida.