--- product_id: 102420322 title: "YAMATIC 3/4\" Horizontal Shaft Pressure Washer Pump Max 3400 PSI 2.5 GPM" brand: "yamatic" price: "€ 201.59" currency: EUR in_stock: true category: "Yamatic" url: https://www.desertcart.sk/products/102420322-yamatic-3-4-horizontal-shaft-pressure-washer-pump-max-3400 store_origin: SK region: Slovakia --- # 2.5 GPM flow rate 3/4" horizontal shaft fit 3400 PSI max pressure YAMATIC 3/4" Horizontal Shaft Pressure Washer Pump Max 3400 PSI 2.5 GPM **Brand:** yamatic **Price:** € 201.59 **Availability:** ✅ In Stock ## Summary > 🚀 Bring your power washer back to life with pro-level pressure and effortless fit! ## Quick Answers - **What is this?** YAMATIC 3/4" Horizontal Shaft Pressure Washer Pump Max 3400 PSI 2.5 GPM by yamatic - **How much does it cost?** € 201.59 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/102420322-yamatic-3-4-horizontal-shaft-pressure-washer-pump-max-3400) ## Best For - yamatic enthusiasts ## Why This Product - Trusted yamatic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durability Engineered:** Stainless steel pistons and double-seal system extend pump life beyond 150 hours—work smarter, not harder. - • **Seamless Compatibility:** Direct fit for popular engines like Honda GC160/GC190, Simpson, Troy-Bilt, and Karcher—no guesswork needed. - • **Smart Protection System:** Built-in TRV and adjustable unloader safeguard your pump from overheating and optimize pressure for any job. - • **Powerful Performance Boost:** Revive your pressure washer with up to 3400 PSI and 2.5 GPM for professional-grade cleaning power. - • **User-Friendly Installation:** Pre-filled oil and easy-start design mean no hassle, just quick setup and reliable operation from day one. ## Overview The YAMATIC Horizontal 3/4" Shaft Pressure Washer Pump delivers up to 3400 PSI at 2.5 GPM, engineered for durability with stainless steel pistons and a double-seal system. Designed as a direct replacement for popular gas-powered washers including Honda GC160/GC190 and Simpson models, it features an easy-start system with pre-filled oil and a TRV protection valve to prevent overheating. Ideal for professionals and DIYers seeking a cost-effective, high-performance pump upgrade that fits seamlessly and extends equipment life. ## Description desertcart.com : YAMATIC 3/4" Horizontal Shaft Pressure Washer Pump Max 3400 PSI 2.5 GPM | Axial Cam Replacement Pump Rebuild Kit for Honda Simpson DeWalt Generac Homelite Karcher Troy-Bilt Ryobi : Patio, Lawn & Garden ## Features - Revive Your Pressure Washer - Replacement for 3/4-inch horizontal shaft pump, save money instead of buying a new machine. Recommended for 180-208cc / 5.5-7 HP range engines. Uses a 3/4" NH inlet and M22-14mm outlet. NOTE: Not for 7/8" or 1" shafts, vertical engines, or idle-down systems. - Compatibility -Max Pressure: 3400 PSI；Max Flow: 2.5 GPM；Rated Speed: 3400 RPM. Fits Honda GC190, SIMPSON MSH3125-S MS60753-S MS60850 MS60799 MS61043 MS61049 MS61217 CRX210 MSH3125 MSH3224 90029 90028, Homelite 308418007 309515003 308418004 308653078 308653057 UT80522B UT80953B UT80522A UT80953A, Kärcher G3050OH G3200HH, G3300HH, Briggs & Stratton XR650 Series, OEM/FNA 4200002 520004 5200006, Troy-Bilt 020241 0202412, Generac 0064130. - 10-Minute Setup - Pre-filled oil (Skip the Oil Change) and an Easy-Start structure provide easier pull-back starting. The package features SAE-standard bolt patterns and includes a complete set of accessories to quickly revive your pressure washer. - Durability Pump Design - A Thermal Relief Valve (TRV) protects the pump from overheating while in bypass mode. The TRV releases small amounts of hot water and draws in cooler water to prevent overheating and extend the pump's life. An adjustable unloader allows pressure to be adjusted to meet engine requirements. - Improved Sealing Structure - The high-performance double-seal system ensures reliable sealing performance, with upgraded surface treatments on the piston and bearing. Rated for 200 hours of running life, this high-quality replacement pump is ideal for household-grade power washers. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07KMY34ZZ | | Best Sellers Rank | #4,695 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #1 in Pressure Washer Pumps | | Brand Name | YAMATIC | | Color | Sliver | | Customer Reviews | 4.5 4.5 out of 5 stars (3,952) | | Flow Rate | 2.5 gpm | | Horsepower | 6.5 hp | | Included Components | Pressure Washer Pump, Bolts,Injector Hose,Keys | | Item Dimensions L x W x H | 6"L x 6"W x 6"H | | Item Highlight | Axial Cam Replacement Pump Rebuild Kit for Honda Simpson DeWalt Generac Homelite Karcher Troy-Bilt Ryobi | | Item Weight | 5 hundredths pound | | Manufacturer | YAMATIC | | Manufacturer Part Number | 10P2923HA | | Manufacturer Warranty Description | 【100% SATISFACTION GUARANTEE!】 PLEASE NOTE: Only fit 3/4" shaft Horizontal pressure washer pumps. If you have any problems, please feel free to contact us. We will give you a satisfied solution. | | Material Type | Aluminum, Brass | | Maximum Lifting Height | 3200 meters | | Model Number | 10P2923HA | | Number of Items | 1 | | Number of Packs | 1 | | Power Source | gasoline-powered | | Product Style | 3400PSI Pump | | Specific Uses For Product | washing walls, sidewalks, vehicles, general pressure washing tasks | | UPC | 705169125419 | | Unit Count | 1 Count | ## Product Details - **Brand:** YAMATIC - **Color:** Sliver - **Horsepower:** 6.5 hp - **Item Weight:** 5 hundredths pound - **Material:** Aluminum, Brass - **Maximum Flow Rate:** 2.5 gpm - **Maximum Lifting Height:** 3200 meters - **Power Source:** gasoline-powered - **Product Dimensions:** 6"L x 6"W x 6"H - **Style:** 3400PSI Pump ## Images ![YAMATIC 3/4" Horizontal Shaft Pressure Washer Pump Max 3400 PSI 2.5 GPM - Image 1](https://m.media-amazon.com/images/I/71M+M3LwD3L.jpg) ![YAMATIC 3/4" Horizontal Shaft Pressure Washer Pump Max 3400 PSI 2.5 GPM - Image 2](https://m.media-amazon.com/images/I/417b4JzdfcL.jpg) ![YAMATIC 3/4" Horizontal Shaft Pressure Washer Pump Max 3400 PSI 2.5 GPM - Image 3](https://m.media-amazon.com/images/I/51nTm25RcWL.jpg) ![YAMATIC 3/4" Horizontal Shaft Pressure Washer Pump Max 3400 PSI 2.5 GPM - Image 4](https://m.media-amazon.com/images/I/51tpRhy4UjL.jpg) ![YAMATIC 3/4" Horizontal Shaft Pressure Washer Pump Max 3400 PSI 2.5 GPM - Image 5](https://m.media-amazon.com/images/I/51oEKESGRtL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Will this pump fit my pressure washer?** A: It fits matching gas pressure washers with a 3/4-inch horizontal engine shaft. Fit also depends on the mounting pattern, inlet and outlet direction, and available frame clearance; a brand name or PSI rating alone does not determine fit. **Q: Is this a horizontal or vertical pressure washer pump?** A: This is a horizontal axial replacement pump. It is not designed for vertical-shaft engines, 7/8-inch shafts, 1-inch shafts, or electric pressure washers. **Q: Can this pump be used with hot water?** A: No. These pumps are for cold-water use only. A thermal relief valve helps protect the pump from heat buildup during operation; it does not make the pump suitable for a hot-water pressure washer system. **Q: Why is there low or no pressure after installation?** A: Check the water supply, trapped air, nozzle, and hose connections. Ensure proper engine-pump compatibility. For leaks, inspect fittings and seals. Low pressure doesn't always indicate a faulty pump. **Q: How do I identify a 3/4-inch horizontal shaft?** A: With the old pump removed, the engine output shaft should extend horizontally, parallel to the ground. A 3/4-inch shaft measures 0.75 inch in diameter. The mounting pattern and frame clearance must also match. ## Frequently Bought Together - YAMATIC Max 3000 PSI 2.4 GPM Pressure Washer Pump Horizontal 3/4'' Shaft OEM & Replacement Pump for Power Washer - YAMATIC Kink Resistant Pressure Washer Hose 50FT 1/4" M22 Brass Fitting Power Washer Hose Replacement for Ryobi, Troy Bilt, Greenworks, CRAFTSMAN Most Brand Power Washer, 3200 PSI --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/102420322-yamatic-3-4-horizontal-shaft-pressure-washer-pump-max-3400](https://www.desertcart.sk/products/102420322-yamatic-3-4-horizontal-shaft-pressure-washer-pump-max-3400) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-10-30*