Product Description 1″ Shaft Horizontal Triplex Pressure Washer Pump Looking for an easy way to complete your daily and professional cleaning tasks? BENTISM replacement residential pump is the one you can trust! With adjustable pressure between 2500-4400 PSI, it’s perfect for boosting water pressure for your walls, sidewalks, and vehicles. Our parts washer pump features a standard SAE bolt pattern for easy installation. It is suitable for various gas pressure washers with horizontal engines. The power washer pump strengthens plunger hardness to reduce the chance of being damaged by impurities. It also improves wear resistance and prolongs the life of water/oil seals. Our replacement power washer pump has a sight glass for easy oil level inspection. By observing the oil level and the oil itself, you can easily check the oil level or see if water has mixed into the oil. From outdoor walls, sidewalks, cars, to construction sites, our power washer replacement pump can get the job done efficiently and effectively. It’s the go-to tool for all your cleaning needs. Our high pressure washer pump’s one-piece pump head is made of precision-forged brass material, ensuring high strength and increased durability. During installation, ensure the replacement pump for power washer matches engine orientation, PSI, GPM, engine shaft diameter, and current pump inlet and outlet connections. Specifications Item Model Number: KBD2815G Shaft Diameter: 1″/25.4 mm Max Pressure: 4400 PSI Max Flow: 4 GPM Horsepower: 9-15 HP Product Weight: 20.5 lbs/9.3 kg Product Size (L x W x H): 11.2″ x 9.6″ x 7.7″/28.4 x 24.35 x 19.7 cm Package Content 1 x Pressure Washer Pump 1 x Detergent Hose 4 x Bolts (UNC3/8-16 x 1-1/2) 1 x Vent Plug 1 x Shaft Key (6.3 x 6 x 54) 4 x D10 Flat Pads 4 x D10 Spring Washers Assembled Product Dimensions (L x W x H): 11.20 x 9.60 x 7.70 Inches