{"product_id":"aaa-triplex-pump-kit-90037-3700-psi-2-5-gpm-for-simpson-gas-power-washers","title":"AAA Triplex Pump Kit 90037 – 3700 PSI, 2.5 GPM for SIMPSON Gas Power Washers","description":"\u003cdiv\u003e\n  \u003ch2\u003eRefresh and power up your SIMPSON with the AAA Triplex Pump Kit 90037\u003c\/h2\u003e\n  \u003cp\u003eWhen your pressure washer performance wanes, replacing the entire unit is not always necessary. The AAA Triplex Pump Kit 90037 is designed to restore peak cleaning power on compatible machines, delivering up to 3700 PSI at 2.5 GPM. It fits many gas-powered pressure washers with horizontal engines and a 3\/4-inch shaft, including popular engines like the Honda GX200. Before you install, double-check the engine orientation and the inlet\/outlet layout to confirm compatibility.\u003c\/p\u003e\n  \u003ch3\u003ePower and performance you can adjust\u003c\/h3\u003e\n  \u003cp\u003ePowerBoost Technology sends higher pressure to the nozzle when you need a quicker clean, while the integrated unloader helps with smoother starts. This combination supports a range of tasks, from brushing away stubborn grime on sidewalks to refreshing vehicle exteriors. By turning a simple hand knob, you can tailor the output to match the surface and condition, without overworking the engine.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eUp to 3700 PSI at 2.5 GPM for strong, versatile cleaning\u003c\/li\u003e\n    \u003cli\u003ePowerBoost Technology to dial in higher nozzle pressure\u003c\/li\u003e\n    \u003cli\u003eStainless steel integrated unloader for easier starts\u003c\/li\u003e\n    \u003cli\u003eDual oversized ball bearings reduce friction and stress on the engine\u003c\/li\u003e\n    \u003cli\u003eThermal relief to prevent overheating during extended use\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eDurable design and easy maintenance\u003c\/h3\u003e\n  \u003cp\u003eThe pump uses a brass manifold for durability and a sight glass with advanced oil seals that allow quick oil-level checks at a glance. The design minimizes routine maintenance and provides visibility into oil condition without a dipstick, helping you spot potential issues early.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eSight glass lets you see oil level and quality quickly\u003c\/li\u003e\n    \u003cli\u003eBrass manifold: robust and long-lasting\u003c\/li\u003e\n    \u003cli\u003eThermal relief prevents overheating during demanding jobs\u003c\/li\u003e\n    \u003cli\u003eGarden-hose inlet and M22 high-pressure outlet compatibility\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eWhat’s included and how installation helps\u003c\/h3\u003e\n  \u003cp\u003eDesigned as a turn-key replacement, the kit includes everything you need for a straightforward swap. A siphon tube with filter, mounting bolts, shaft key, and clear instructions are part of the package, along with standard connections that fit many units.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eSiphon tube with filter, mounting bolts, shaft key, and instructions\u003c\/li\u003e\n    \u003cli\u003eSAE bolt pattern alignment for common horizontal engines\u003c\/li\u003e\n    \u003cli\u003eGarden-hose inlet and M22 high-pressure outlet for compatibility\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\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: Is the AAA Triplex Pump Kit compatible with my SIMPSON gas power washer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The kit fits horizontal engines with a 3\/4\" shaft; please verify engine orientation, PSI, GPM, and inlet\/outlet connections.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What’s included in the 90037 kit and how is it installed?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes siphon tube with filter, mounting bolts, shaft key, and instructions; uses SAE bolt pattern, garden-hose inlet, and M22 outlet; follow the setup steps.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AAA","offers":[{"title":"Default Title","offer_id":45738167206074,"sku":"B00TQLMNMC","price":596.59,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/aaa-triplex-pump-kit-front-view.jpg?v=1774659204","url":"https:\/\/gardencanada.ca\/products\/aaa-triplex-pump-kit-90037-3700-psi-2-5-gpm-for-simpson-gas-power-washers","provider":"Garden Canada","version":"1.0","type":"link"}