{"title":"Simpson PS4240 Pressure Washer Parts \u0026 Accessories","description":"\u003cdiv class=\"pw-parts-hub\"\u003e\n\u003ch2\u003eSimpson PS4240 Pressure Washer Parts \u0026amp; Accessories\u003c\/h2\u003e\n\u003cp\u003eGenuine Simpson® OEM parts, compatible replacements, and accessories for the \u003cstrong\u003ePowerShot 4200 PSI @ 4.0 GPM HONDA GX390  w\/ AAA Industrial Triplex Pump Cold Water Professional Gas Pressure Washer by SIMPSON - NEW SILVER FRAME (49-State)\u003c\/strong\u003e. Everything on this page is confirmed to fit the Simpson PS4240.\u003c\/p\u003e\n\n\u003ch3\u003eThe machine\u003c\/h3\u003e\n\u003cp\u003eNeed to replace the whole unit? \u003ca href=\"\/products\/simpson%C2%AE-4200-psi-4-0-gpm-gas-pressure-washer\"\u003eShop the Simpson PS4240 pressure washer here →\u003c\/a\u003e\u003c\/p\u003e\n\n\u003ch3\u003eOwner’s manual \u0026amp; parts diagram\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e📘 \u003cstrong\u003eOwner’s manual (PDF):\u003c\/strong\u003e \u003ca href=\"https:\/\/simpsoncleaning.com\/wp-content\/uploads\/7110421NOCA-11x17-1.pdf\" target=\"_blank\" rel=\"noopener\"\u003eDownload →\u003c\/a\u003e\n\u003c\/li\u003e\n  \u003cli\u003e📘 \u003cstrong\u003eOwner’s manual (PDF):\u003c\/strong\u003e \u003ca href=\"https:\/\/simpsoncleaning.com\/wp-content\/uploads\/7105496.pdf\" target=\"_blank\" rel=\"noopener\"\u003eDownload →\u003c\/a\u003e\n\u003c\/li\u003e\n  \u003cli\u003e📘 \u003cstrong\u003eOwner’s manual (PDF):\u003c\/strong\u003e \u003ca href=\"https:\/\/simpsoncleaning.com\/wp-content\/uploads\/ps4240_60456_re.pdf\" target=\"_blank\" rel=\"noopener\"\u003eDownload →\u003c\/a\u003e\n\u003c\/li\u003e\n  \u003cli\u003e📄 \u003cstrong\u003eFull parts diagram (PDF):\u003c\/strong\u003e \u003ca href=\"https:\/\/simpsoncleaning.com\/wp-content\/uploads\/60456-PS4240H.pdf\" target=\"_blank\" rel=\"noopener\"\u003eDownload the full exploded diagram →\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe three parts that fail first (most-requested)\u003c\/h3\u003e\n\u003col\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplacement pump\u003c\/strong\u003e — the most common wear item after 300-500 hours or freeze damage. Check the parts diagram for the exact model.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplacement pressure hose\u003c\/strong\u003e — 3\/8\" wire-braid hose. Shop \u003ca href=\"\/collections\/simpson-pressure-washer-hose\"\u003eSimpson pressure washer hoses →\u003c\/a\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReplacement wand \/ lance\u003c\/strong\u003e — cracked, bent, or corroded wands are the #1 field-replaceable item after nozzles.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eGenuine Simpson OEM parts\u003c\/h3\u003e\n\u003cp\u003eWe can order most Simpson OEM parts for the PS4240 direct from the factory. Call \u003ca href=\"tel:4127444004\"\u003e412-744-4004\u003c\/a\u003e with the part number from the full parts diagram (linked above) and we’ll get it to you.\u003c\/p\u003e\n\n\u003ch3\u003eCompatible replacement categories\u003c\/h3\u003e\n\u003cp\u003eFor hoses, wands, guns, and pumps we also stock third-party replacements that fit the PS4240:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/simpson-pressure-washer-hose\"\u003eSimpson-compatible pressure washer hoses\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/pressure-washer-guns-wands-and-extensions\"\u003ePressure washer guns, wands \u0026amp; extensions\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/pressure-washer-quick-connects\"\u003ePressure washer quick-connect nozzles \u0026amp; couplers\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/triplex-pressure-washer-pumps\"\u003eTriplex plunger replacement pumps\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/pumps\"\u003eFull pressure washer pump catalog\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eDon’t see the part you need?\u003c\/em\u003e Call us at \u003ca href=\"tel:4127444004\"\u003e412-744-4004\u003c\/a\u003e — we can order most Simpson OEM parts direct from the factory.\u003c\/p\u003e\n\n\u003cp style=\"margin-top:24px;font-size:13px;color:#666;\"\u003ePittsburgh Spray Equipment has been the region’s pressure washer service specialist since 1947. Questions on your PS4240 or need help identifying the right part? Call \u003ca href=\"tel:4127444004\"\u003e412-744-4004\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","products":[{"product_id":"simpson®-4200-psi-4-0-gpm-gas-pressure-washer","title":"PowerShot 4200 PSI @ 4.0 GPM HONDA GX390  w\/ AAA Industrial Triplex Pump Cold Water Professional Gas Pressure Washer by SIMPSON - NEW SILVER FRAME (49-State)","description":"\u003cp\u003e\u003cstrong\u003eNOTE: THIS UNIT CANNOT BE SHIPPED TO CALIFORNIA DUE TO 49-STATE LAW.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned to meet the rigorous demands of the cleaning professional, the SIMPSON PowerShot Series frame is crafted of solid steel making it powerful, yet extremely compact, easy to transport, set up, and load. Perfect for contractors who specialize in deck cleaning, wood restoration, paint preparation, graffiti removal, and all other professional cleaning services. The SIMPSON PowerShot Series is designed for optimum performance in the harshest environments.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHONDA\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003eGX390 engine is equipped with a low oil shutdown feature\u003c\/li\u003e\n\u003cli\u003eAAA\u003csup\u003e®\u003c\/sup\u003e\u003cspan\u003e \u003c\/span\u003etriplex pump has an integrated unloader with a thermal relief valve\u003c\/li\u003e\n\u003cli\u003eMonster, 50 ft. dual braided high-pressure hose is kink and abrasion-resistant with a non-marring polyurethane outer jacket with QC fittings\u003c\/li\u003e\n\u003cli\u003eWelded steel frame construction with a powder-coated finish for durability and corrosion resistance\u003c\/li\u003e\n\u003cli\u003e13 in. Premium pneumatic tires for ease of maneuverability across various terrain\u003c\/li\u003e\n\u003cli\u003e5 Quick connect nozzle tips, 0°, 15°, 25°, 40° and soap nozzle to use for a variety of cleaning applications\u003c\/li\u003e\n\u003cli\u003eUnit Dimensions: L 38 in. x W 23.5 in. x H 29 in.\u003c\/li\u003e\n\u003cli\u003eUnit Weight: 136 lbs.\u003c\/li\u003e\n\u003cli\u003eImages shown may vary from the actual unit\u003c\/li\u003e\n\u003cli\u003eThis product is not for sale in California\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstyle type=\"text\/css\"\u003e\u003c!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--\u003e\u003c\/style\u003e\n\u003ctable xmlns=\"http:\/\/www.w3.org\/1999\/xhtml\" cellspacing=\"0\" cellpadding=\"0\" dir=\"ltr\" border=\"1\" data-sheets-root=\"1\" data-sheets-baot=\"1\" style=\"width: 100.089%; height: 352.616px;\"\u003e\n\u003ccolgroup\u003e\u003ccol width=\"419\" style=\"width: 77.0221%;\"\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"text-align: center; height: 19.5898px;\"\u003e\u003cstrong\u003eSPECIFICATIONS:\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px;\"\u003e\n\u003cspan\u003e\u003cstrong\u003eUPC (Online)\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003e879399000713\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px;\"\u003e\n\u003cspan\u003e\u003cstrong\u003ePower Type\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003eGasoline\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px;\"\u003e\n\u003cspan\u003e\u003cstrong\u003eDrive Type\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003eDirect\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px;\"\u003e\n\u003cspan\u003e\u003cstrong\u003ePSI\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003e4200\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px;\"\u003e\n\u003cspan\u003e\u003cstrong\u003eGPM\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003e4\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px;\"\u003e\n\u003cspan\u003e\u003cstrong\u003ePump Type\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003eAAA Triplex Pump\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px;\"\u003e\n\u003cspan\u003e\u003cstrong\u003ePump Brand\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003eAAA\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px;\"\u003e\n\u003cspan\u003e\u003cstrong\u003ePowerBoost\u003c\/strong\u003e: \u003c\/span\u003e\u003cspan\u003eYes\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px;\"\u003e\n\u003cstrong\u003eEngine Brand\u003c\/strong\u003e\u003cspan\u003e: HONDA (49-state compliant)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px;\"\u003e\n\u003cstrong\u003ePump\u003c\/strong\u003e\u003cspan\u003e: AAA™ Triplex\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px;\"\u003e\n\u003cstrong\u003eHose\u003c\/strong\u003e\u003cspan\u003e: Steel-braided Monster Hose 3\/8 in. x 50 ft.\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px;\"\u003e\n\u003cstrong\u003eGun\u003c\/strong\u003e\u003cspan\u003e: Rear load QC connection\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px;\"\u003e\n\u003cstrong\u003eWand\u003c\/strong\u003e\u003cspan\u003e: 31 in. QC spray lance\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px;\"\u003e\n\u003cstrong\u003eNozzles\u003c\/strong\u003e\u003cspan\u003e: 5 Quick connect nozzle tips: 0°, 15°, 25°, 40° and soap nozzle\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px;\"\u003e\n\u003cstrong\u003eFrame\u003c\/strong\u003e\u003cspan\u003e: Welded steel construction frame\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px;\"\u003e\n\u003cstrong\u003eTires\u003c\/strong\u003e\u003cspan\u003e: 13 in. Premium pneumatic\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"height: 19.5898px;\"\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e\u003cspan\u003e: PowerShot\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"SIMPSON®","offers":[{"title":"Default Title","offer_id":14774435872803,"sku":"PS4240","price":1758.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0019\/0880\/1571\/products\/PS4240_45L-1500x1500.jpg?v=1562110270"}],"url":"https:\/\/pittsburghsprayequip.com\/collections\/simpson-ps4240-pressure-washer-parts\/4-0-gpm.oembed","provider":"Pittsburgh Spray","version":"1.0","type":"link"}