--- product_id: 806740454 title: "Triplex Plunger Pressure Washer Pump, 3600PSI 2.7GPM, 3/4\" Shaft, Self-Priming, Horizontal Replacement Pump Kit for Honda GX160 GX190 GX200, Dewalt 3000PSI, Simpson 90037, Generac 5-7HP Engines" brand: "wojet" price: "€ 734.38" currency: EUR in_stock: true category: "Wojet" url: https://www.desertcart.com.cy/products/806740454-triplex-plunger-pressure-washer-pump-3600psi-2-7gpm-3-4 store_origin: CY region: Cyprus --- # 3600 PSI max pressure 3/4" shaft fit 2.7 GPM flow rate Triplex Plunger Pressure Washer Pump, 3600PSI 2.7GPM, 3/4" Shaft, Self-Priming, Horizontal Replacement Pump Kit for Honda GX160 GX190 GX200, Dewalt 3000PSI, Simpson 90037, Generac 5-7HP Engines **Brand:** wojet **Price:** € 734.38 **Availability:** ✅ In Stock ## Summary > 💦 Power up your clean game with WOJET’s unstoppable pressure pump! ## Quick Answers - **What is this?** Triplex Plunger Pressure Washer Pump, 3600PSI 2.7GPM, 3/4" Shaft, Self-Priming, Horizontal Replacement Pump Kit for Honda GX160 GX190 GX200, Dewalt 3000PSI, Simpson 90037, Generac 5-7HP Engines by wojet - **How much does it cost?** € 734.38 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/806740454-triplex-plunger-pressure-washer-pump-3600psi-2-7gpm-3-4) ## Best For - wojet enthusiasts ## Why This Product - Trusted wojet brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Self-Priming Freedom:** Draw water from buckets, tanks, or pools—perfect for remote jobsites and mobile cleaning. - • **Integrated Overheat Defense:** Smart unloader valve prevents thermal damage by cooling continuously during trigger release. - • **Universal Fit for 5-7 HP Engines:** Seamlessly replaces Honda GX160-200, Dewalt, Simpson, Generac & more—no compatibility guesswork. - • **Power Boosted to Peak Performance:** Restore your pressure washer’s original 3600 PSI power and blast away grime like a pro. - • **Built to Last with Premium Materials:** Corrosion-resistant brass head, ceramic pistons, and powder-coated aluminum crankcase ensure durability. ## Overview The WOJET Triplex Plunger Pressure Washer Pump delivers a commercial-grade 3600 PSI and 2.7 GPM flow rate, engineered for 5-7 HP horizontal shaft engines. Featuring a self-priming design and integrated unloader valve, it prevents overheating and allows water sourcing from diverse locations. Built with corrosion-resistant brass and ceramic components, this pump restores peak washer performance and extends equipment life, making it ideal for heavy-duty residential and professional cleaning tasks. ## Description WOJET Pressure Washer Pump 3600 PSI 2.7 GPMPowerful Performance: Restores peak power to your machinePerfect Fit: For 5-7 HP engines KEY FEATURESPrevents Overheating: Integrated unloader valve extends pump lifeSelf-Priming: Draws from buckets, tanks - ideal for remote locationsPremium Build: Brass pump head & corrosion-resistant componentsComplete Kit: Includes detergent tube, mounting bolts, and shaft key, ready to install and useIDEAL USESPerfect for restoring power to your pressure washer and tackling a wide range of tasks:Driveway & concrete cleaningTwo-story house rinsingLarge equipment & farm machinery washingRemote construction sites and outdoor projectsSERVICEWe stand behind our product with full support and service. ## Features - COMMERCIAL-GRADE TRIPLEX PRO: This WOJET Pressure Washer pump kit is designed for 5-7 HP (160-220 cc) horizontal-shaft engines with a 3/4" shaft, offering a direct replacement for models from ▶Honda GX270, GX340, GX390 ▶Simpson 3300PSI, 3400PSI, 3600PSI ▶DEWALT 3000PSI, 3400PSI, 3500PSI ▶AAA 90037 ▶BE 3200PSI ▶Briggs & Stratton 550EX, 575EX, 625EX, 675EXi, 725EXi ▶Generac OHV 196 cc, 212 cc. Not sure if it fits your model? Please send your brand, model number, PSI and GPM, we’ll check for you! - RESTORE PEAK POWER: Breathe new life into your washer. Engineered for heavy-duty use, this 3600 PSI, 2.7 GPM water pump for pressure washer restores full power and enhances reliability. It provides the force to blast away deep-seated grime and oil stains from driveways, the pressure to rinse a two-story house with ease, and consistent flow for cleaning large equipment and prepping big surfaces for painting. This is how you return your machine to original power and extend its service life. - INTEGRATED UNLOADER: This integrated unloader valve is the power washer pump’s main defense against overheating and damage. When you release the trigger, the valve instantly opens to relieve pressure. Instead of stalling, incoming water flows continuously through the manifold, carrying away heat. Unlike older designs where water stops and temperatures soar, our system provides constant cooling. This “cool-down cycle” reduces thermal stress, protects critical components, and extends pump life. - SELF-PRIMING FOR GREATER FLEXIBILITY: Unlike most pumps, this model includes a unique self-priming function, giving you the freedom to draw water from a variety of sources. Whether it’s a bucket, pool, or tank, this replacement pressure washer pump happily pulls water, making it ideal for areas without a direct faucet connection. Perfect for mobile tasks or jobs at construction sites, its versatility ensures you can tackle tough jobs in remote locations or expansive outdoor spaces. - THE LONG-LASTING PRESSURE WASHER PUMP: Engineered for longevity and performance, it features an adjustable unloader knob, corrosion-resistant brass pump head with polished ceramic pistons, forged brass manifold, and powder-coated blue aluminum crankcase. Pre-sealed and oil-filled for easy maintenance, it connects via 3/8" quick-connect outlet and 3/4" garden hose inlet. Includes detergent tube, mounting bolts, and shaft key. We stand behind its performance. If you run into issues, we’ll fix it. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0FK4YRWBB | | Best Sellers Rank | 169,540 in Garden ( See Top 100 in Garden ) 24 in Pressure Washer Pumps | | Brand | WOJET | | Colour | Blue | | Customer Reviews | 4.6 4.6 out of 5 stars (32) | | Flow Rate | 2.7 Gallons Per Minute | | Horsepower | 5 Horsepower | | Included Components | PUMP | | Item Dimensions L x W x H | 27.9L x 22.1W x 18H centimetres | | Item Weight | 6 Pounds | | Manufacturer | WOJET | | Material | Aluminum Brass | | Model Number | PA3031 | | Number of Items | 1 | | Part Number | PA3031 | | Power source | Engine Powered | | Product Style | WOJET Triplex Pro | | Usage | Driveway & Concrete Cleaning, Two-Story House Rinse, Large Equipment & Agricultural Machinery Wash, Remote Construction Sites & Outdoor Projects | ## Product Details - **Brand:** WOJET - **Colour:** Blue - **Horsepower:** 5 Horsepower - **Item weight:** 6 Pounds - **Manufacturer:** WOJET - **Material:** Aluminum Brass - **Maximum flow rate:** 2.7 Gallons Per Minute - **Power source:** Engine Powered - **Product dimensions:** 27.9L x 22.1W x 18H centimetres - **Style:** WOJET Triplex Pro ## Images ![Triplex Plunger Pressure Washer Pump, 3600PSI 2.7GPM, 3/4" Shaft, Self-Priming, Horizontal Replacement Pump Kit for Honda GX160 GX190 GX200, Dewalt 3000PSI, Simpson 90037, Generac 5-7HP Engines - Image 1](https://m.media-amazon.com/images/I/710UDVBAbeL.jpg) ## Questions & Answers **Q: Is this pump compatible with my Honda GX200 engine? Which nozzle orifice is recommended?** A: Yes. This pump is designed for horizontal-shaft engines like the Honda GX160, GX190, and GX200, which fall within the 5 to 7 HP (160-220 cc) class and feature a 3/4-inch shaft. We recommend a nozzle with a 3.0 orifice. **Q: What viscosity grade of oil does this pump require?** A: SAE 75W90 **Q: Is this pump self-priming? And what is the suction ratio of the chemical injector? Does it include anti-seize?** A: 1) Yes, this pump is self-priming. Always use short, direct suction lines and avoid air leaks. 2) The dilution ratio of this injector is 17:1. 3) And yes, the pump is equipped with anti-seize for easy installing. **Q: Why does my pump have water stains upon arrival? Is there a quality issue?** A: No quality issues—totally normal! Every unit undergoes 100% pre-ship water testing to ensure zero leakage & top quality. Stains = proof of strict inspections—reliable & ready to use! **Q: What makes the TRIPLEX PRO pump stand out, and how does it differ from CLASSIC and HIGH FLOW TRIPLEX PRO?** A: This Triplex plunge is more stable/durable for high-frequency/light commercial use than regular pump. As for HIGH FLOW TRIPLEX PRO, it has higher flow (4.0GPM)/shaft (1"), designed for large-area & heavy industrial use. --- ## 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.com.cy/products/806740454-triplex-plunger-pressure-washer-pump-3600psi-2-7gpm-3-4](https://www.desertcart.com.cy/products/806740454-triplex-plunger-pressure-washer-pump-3600psi-2-7gpm-3-4) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-09-05*