{"product_id":"legacy-hd-gs-series-direct-drive-pressure-washer-pumps","title":"Legacy HD GS Series Direct Drive Pressure Washer Pumps","description":"\u003cp\u003eThe \u003cstrong\u003eLegacy HD GS Series\u003c\/strong\u003e pressure washer pumps are designed for direct coupling to gasoline engines. Select from four models offering 3.0–5.0 GPM and rated pressures of 3,000–4,000 PSI. All models operate at 3,400 RPM with a 1-inch hollow shaft and 1\/2-inch inlet and 3\/8-inch outlet. Select the appropriate model to match your engine and operating requirements.\u003c\/p\u003e\u003ch3\u003eGS Series Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003ePart number\u003c\/th\u003e\n\u003cth\u003eFlow\u003c\/th\u003e\n\u003cth\u003ePressure\u003c\/th\u003e\n\u003cth\u003ePower\u003c\/th\u003e\n\u003cth\u003eRPM\u003c\/th\u003e\n\u003cth\u003eShaft\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGS3040G.3\u003c\/td\u003e\n\u003ctd\u003e8.751-205.0\u003c\/td\u003e\n\u003ctd\u003e3.0 GPM\u003c\/td\u003e\n\u003ctd\u003e4,000 PSI\u003c\/td\u003e\n\u003ctd\u003e9.0 HP\u003c\/td\u003e\n\u003ctd\u003e3,400\u003c\/td\u003e\n\u003ctd\u003e1\" hollow\u003c\/td\u003e\n\u003ctd\u003e24.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGS3540G.3\u003c\/td\u003e\n\u003ctd\u003e8.751-206.0\u003c\/td\u003e\n\u003ctd\u003e3.5 GPM\u003c\/td\u003e\n\u003ctd\u003e4,000 PSI\u003c\/td\u003e\n\u003ctd\u003e11.0 HP\u003c\/td\u003e\n\u003ctd\u003e3,400\u003c\/td\u003e\n\u003ctd\u003e1\" hollow\u003c\/td\u003e\n\u003ctd\u003e23 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGS4040G.3\u003c\/td\u003e\n\u003ctd\u003e8.751-207.0\u003c\/td\u003e\n\u003ctd\u003e4.0 GPM\u003c\/td\u003e\n\u003ctd\u003e4,000 PSI\u003c\/td\u003e\n\u003ctd\u003e13.0 HP\u003c\/td\u003e\n\u003ctd\u003e3,400\u003c\/td\u003e\n\u003ctd\u003e1\" hollow\u003c\/td\u003e\n\u003ctd\u003e23 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGS5030G.3\u003c\/td\u003e\n\u003ctd\u003e8.751-208.0\u003c\/td\u003e\n\u003ctd\u003e5.0 GPM\u003c\/td\u003e\n\u003ctd\u003e3,000 PSI\u003c\/td\u003e\n\u003ctd\u003e16.0 HP\u003c\/td\u003e\n\u003ctd\u003e3,400\u003c\/td\u003e\n\u003ctd\u003e1\" hollow\u003c\/td\u003e\n\u003ctd\u003e24.5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eConnections:\u003c\/strong\u003e 1\/2\" inlet × 3\/8\" outlet. Confirm shaft compatibility, correct pump sizing and mounting before ordering. Listed weights are manufacturer pump weights, not packed shipping weights.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCalifornia Proposition 65 warning:\u003c\/strong\u003e This product can expose you to chemicals including lead and diisononyl phthalate, which are known to the State of California to cause cancer, birth defects or other reproductive harm. Learn more at www.P65Warnings.ca.gov.\u003c\/p\u003e","brand":"Legacy","offers":[{"title":"GS3040G.3 - 3.0 GPM @ 4000 PSI - Direct Drive","offer_id":68255899451713,"sku":"8.751-205.0","price":736.23,"currency_code":"USD","in_stock":true},{"title":"GS3540G.3 - 3.5 GPM @ 4000 PSI - Direct Drive","offer_id":68255899484481,"sku":"8.751-206.0","price":736.23,"currency_code":"USD","in_stock":true},{"title":"GS4040G.3 - 4.0 GPM @ 4000 PSI - Direct Drive","offer_id":68255899517249,"sku":"8.751-207.0","price":667.68,"currency_code":"USD","in_stock":true},{"title":"GS5030G.3 - 5.0 GPM @ 3000 PSI - Direct Drive","offer_id":68255899550017,"sku":"8.751-208.0","price":746.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/6186\/9377\/files\/LegacyGSSeriesPump.jpg?v=1794533610","url":"https:\/\/northbayequipment.com\/products\/legacy-hd-gs-series-direct-drive-pressure-washer-pumps","provider":"North Bay Equipment","version":"1.0","type":"link"}