{"product_id":"simpson-oem-technologies-90029-replacement-pump-kit-3400-psi-2-5-gpm","title":"SIMPSON OEM Technologies 90029 Replacement Pump Kit — 3400 PSI, 2.5 GPM","description":"\u003ch2\u003eRefresh Your Pressure Washer Power\u003c\/h2\u003e\n\u003cp\u003eThe OEM Technologies Axial Cam Pump (90029) offers a smart, cost-efficient way to restore cleaning performance on compatible SIMPSON units without replacing the entire machine. Engineered for efficiency, it helps minimize load on the motor while delivering solid spray power for many gas-powered setups with a horizontal engine and a 3\/4\" shaft. Before purchase, confirm your inlet\/outlet orientation to ensure a seamless swap.\u003c\/p\u003e\n\u003cp\u003eDesigned with durability in mind, the pump features stainless steel pistons for longer seal life and an integrated unloader paired with an easy-start system. A thermal relief valve helps regulate temperature, so you can work through damp, outdoor debris without worry. The replacement is maintenance-free and built from robust metal components that resist the elements, making it a practical refresh for residential and professional use.\u003c\/p\u003e\n\u003ch3\u003eKey specs at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUp to 3400 PSI at 2.5 GPM for strong cleaning performance\u003c\/li\u003e\n  \u003cli\u003e3\/4\" shaft compatibility with common horizontal engines (e.g., Honda GX190\/GX200)\u003c\/li\u003e\n  \u003cli\u003eGarden hose inlet and M22 high-pressure outlet for simple connections\u003c\/li\u003e\n  \u003cli\u003eFits a range of attachments, including Simpson MorFlex hoses 40224–40226 and Santoprene 41182\u003c\/li\u003e\n  \u003cli\u003eMaintenance-free crankcase; no oil changes required\u003c\/li\u003e\n  \u003cli\u003eStainless steel pistons for improved seal life\u003c\/li\u003e\n  \u003cli\u003eStainless steel integrated unloader with easy-start system\u003c\/li\u003e\n  \u003cli\u003eThermal relief valve protects against overheating\u003c\/li\u003e\n  \u003cli\u003eFully anodized die-cast aluminum for corrosion resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s included in the kit\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSiphon tube with filter\u003c\/li\u003e\n  \u003cli\u003eMounting bolts\u003c\/li\u003e\n  \u003cli\u003eShaft key\u003c\/li\u003e\n  \u003cli\u003eInstructions\u003c\/li\u003e\n  \u003cli\u003eIntegrated unloader and easy-start system\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe kit is designed for straightforward installation thanks to an SAE bolt pattern, a garden-hose inlet, and an M22 high-pressure outlet. You can expect a clean, reliable mounting experience that pairs well with a variety of SIMPSON models and compatible attachments.\u003c\/p\u003e\n\u003ch3\u003eDurability and care\u003c\/h3\u003e\n\u003cp\u003eBuilt with robust metal components, the 90029 pump resists corrosion and wear in outdoor cleaning environments. The maintenance-free design minimizes routine servicing, while stainless pistons and the thermal relief system contribute to steady, long-term performance across jobs like exterior cleaning or equipment detailing.\u003c\/p\u003e\n\u003ch3\u003eReal-world use\u003c\/h3\u003e\n\u003cp\u003eUse this pump kit to revive an aging pressure washer and extend its service life. It supports projects around walls, fences, sidewalks, and vehicles, helping you regain clean surfaces with renewed spray power and consistent performance. The standardized connections and included hardware reduce downtime, so you can get back to tackling outdoor cleaning with confidence.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What pressure and flow does the 90029 pump kit support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Up to 3400 PSI at 2.5 GPM, compatible with horizontal engines and 3\/4\" shafts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What’s included in the kit and what should I expect during installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Siphon tube with filter, mounting bolts, shaft key, instructions; includes integrated unloader and easy-start system.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SIMPSON","offers":[{"title":"Default Title","offer_id":45737558180026,"sku":"B00TQLMNNQ","price":343.08,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/simpson-90029-replacement-pump-installation.jpg?v=1774623263","url":"https:\/\/gardencanada.ca\/products\/simpson-oem-technologies-90029-replacement-pump-kit-3400-psi-2-5-gpm","provider":"Garden Canada","version":"1.0","type":"link"}