Pressure Washer Pump - 4000 PSI, 4.0 GPM, 24mm Solid Shaft. Horizontal triplex plunger pump, commercial grade. Fits Generac 6923/6925, Simpson MegaShot, Karcher G Series.

We are a premier anjieseng dedicated to delivering OEM-quality pressure washer pump replacement parts and accessories, ensuring exceptional performance and longevity for your equipment. With a meticulous focus on quality and precision, we offer a comprehensive range of components designed to meet or exceed the original specifications of leading pressure washer brands. Whether you're a professional in the cleaning industry or a dedicated DIY enthusiast, our products provide reliable, high-performance solutions that enhance the efficiency and durability of your pressure washer systems. Trust us to keep your pressure washer running smoothly, maximizing productivity and minimizing downtime. 1 Inch Shaft Horizontal Triplex Plunger Power Washer Pump Replacement This 25.4 water pressure washer pump replacement is crafted from premium grade solid brass for durability, featuring a 1-inch shaft horizontal triplex plunger for enhanced performance. It delivers a superior pressure of 4400 PSI and a 15L per minute flow rate, ensuring smooth operation and extended device life with minimal investment. The direct drive pump with an adjustable unloader allows customizable pressure output, providing a tailored cleaning experience. pressure washer pump 4000 psi pressure washer pump pressure washer pump 4000 psi pressure washer pump 1 inch shaft pressure washer pumps power washer pump replacement power washer pump craftsman pressure washer pump pressure washer pump rebuild kit sprayer pump parts washer pump replacement power washer pumps water pressure pump pump saver for pressure washer high pressure misting pump powersteering pump high flow gold series pump water pressure booster pump for home milwaukee pump live well pump gas water pump pressure washer 4gpm gas powered water pump general pump intelliflo variable speed pump softwash pump soft wash pump pressure washer pump parts water pump gas hand pump for water 60 psi water pump pressure pump pressure water pump horizontal pressure washer pump pressure washer pump replacement 4000psi pressure washer pump pressure wahser pump vertical pressure washer pump pressure washer pump 1 shaft pressure washer pump 4000psi

• 【EXTEND THE LIFE OF YOUR PRESSURE WASHER】: ​Our premium triplex plunger pressure washer pump replacement is designed for gas power washers with a horizontal 1-inch shaft (10-15HP or 270-420cc engines). Compatible with popular models such as Honda GX340, GX390, GX270, Simpson 40224, 40225, 40226, DeWalt DXPW3035, DXPW3535, DXPW4035, and AR Annovi Reverberi RKV3G27, RKV3G34, RKV4G36, RKV3G39."
• 【POWERFUL & ADJUSTABLE PRESSURE】: Achieve optimal cleaning results with our pump's adjustable pressure feature, suitable for residential and light commercial tasks. Ideal for cleaning driveways, decks, fences, sidewalks, and vehicles. Delivers a working pressure of 2900-4400 PSI and a flow rate of 4 GPM, fitting most engines with 9-15 HP (270-420cc).
• 【HIGH-QUALITY CONSTRUCTION】: Engineered with a fully anodized black crankcase and a solid brass pump head, our pump is built to withstand tough conditions and prolong the service life of your pressure washer. The triplex plunger design ensures smooth, powerful, and durable performance, while advanced sight glass and oil seal
• 【EASY MAINTENANCE】: Our pump includes a convenient sight glass for easy oil level monitoring, eliminating guesswork. Superior oil seal technology ensures optimal performance and longevity. Remember to add oil before first use and change it every 60 hours for best results.
• 【UNIVERSAL COMPATIBILITY & WARRANTY】: Designed to meet industry SAE standard mounting dimensions with a 1-inch shaft hole. Standard 3/4-inch garden hose inlet and 3/8-inch quick-connect high-pressure hose output ensure easy setup. Backed by a 1-year limited warranty, we offer prompt customer support within 12 hours to address any issues."