Specification Brand : Himore BulletPoint : Sold on Amazon BulletPoint1 : Specs - Maximum Pressure: 2600 PSI. Maximum Flow: 2.4 GPM. Maximum Pump Speed: 3400 RPM. Shaft Diameter: 7/8" Short Shaft. Bolt Pattern: 2 5/8" Center to Center & 1 7/8" Center to Each Outer Hole. Maximum Horsepower: 6.5 GHP. Maximum Water Temperature: 140° F. Inlet Connection Type: Standard Garden Hose. Outlet Tube Connection: 22mm Male. Oil Capacity: 75 mls (2.5 oz). Refer to images 2 and 3 for more information BulletPoint2 : Includes - (1) Horizontal Pressure Washer Pump with Chemical Injector, Unloader Valve, Thermal Release Valve, Outlet Tube, Oil Cap, (1) Keyway, (1) 3/8" MPT Quick-Connect Socket, (4) Hex Bolts & (4) Washers; comes as shown in the first image BulletPoint3 : This pump mounts horizontal (oil cap points up). Pump needs at least 5HP to handle PSI. Pump head cannot be flipped. Thermal relief valve comes pre-installed. Brass outlet tube MUST be removed if quick-connect is being used BulletPoint4 : 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 BulletPoint5 : Oil Sight Glass - The sight glass and advanced oil seal technology eliminates the need for a dipstick. With visibility to the oil level and the oil itself, you can easily see when oil levels are low or if water has clouded or containinated the oil. BulletPoint6 : Replacement pump for General pump TS2021,Inter pump WS202,Annovi Reverberi RG 2125HN,COMET RW 4040 S,Annovi Reverberi AR RG1528HN,SLPHP4040-402,Mi-T-M 3-0308 BulletPoint7 : Installing rails- brackets are not included .Refer to http://www.amazon.com/dp/B0BRQW5F2H?ref=myi_title_dp Color : Grey CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 6280709221539 ExternallyAssignedProductIdentifier1 : 0777897105025 ExternallyAssignedProductIdentifier2 : 777897105025 HoseLength : 14 meters IncludedComponents1 : Chemical Detergent Soap Pickup Hose with Filter IncludedComponents2 : Pump Hardware Mounting Kit IncludedComponents3 : Set of Extra O-rings IncludedComponents4 : Operation, Parts List & Support Manual ItemName : Comet ZWD4040G Pressure Washer Pump ItemPackageDimensions_Height : 22.098 centimeters ItemPackageDimensions_Length : 20.0914 centimeters ItemPackageDimensions_Width : 20.4978 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : pressure-washer-pumps ItemTypeName : Replacement AAA pressure washer pump. Manufacturer : COMET Material : 铝 Material1 : Aluminum Material2 : Brass MaximumFlowRate : 2.3 gallons_per_minute MaximumPressure : 4000 pounds_per_square_inch ModelName : C32 Series Replacement Pressure Washer Pump ModelNumber : HIM-KIT-1_Z1 NumberOfItems : 1 PartNumber : 85.149.022B PowerSourceType : manual ProductDescription : Replacement industrial duty Comet ZWD series pressure washer pump. This triplex pump features reversible crankcase for right or left hand mounting and fits washers 8 - 15 HP. Specifications: 4.0 GPM, 4000 PSI, 8 - 15 HP, 3400 RPM, 1" Shaft, External Unloader. ProductSiteLaunchDate : 2017-05-12T16:01:54.671Z Style : Above Ground SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1