{"product_id":"dolly-kit-for-gp-47040409-ceramic-piston-20mm-set-of-3-oem-replacement-part","title":"Dolly Kit for GP 47040409 Ceramic Piston 20mm Set of 3 – OEM Replacement Part","description":"\u003cp data-start=\"0\" data-end=\"154\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e 7461\u003cbr data-start=\"21\" data-end=\"24\"\u003e\u003cstrong data-start=\"24\" data-end=\"37\"\u003eCategory:\u003c\/strong\u003e Pressure Washer Parts → Pump Parts → Ceramic Pistons \u0026amp; Plungers\u003cbr data-start=\"101\" data-end=\"104\"\u003e\u003cstrong data-start=\"104\" data-end=\"113\"\u003eType:\u003c\/strong\u003e General Pump 47040409 Ceramic Piston Set\u003c\/p\u003e\n\u003chr data-start=\"156\" data-end=\"159\"\u003e\n\u003cp data-start=\"248\" data-end=\"655\"\u003eThe \u003cstrong data-start=\"252\" data-end=\"323\"\u003eDolly Kit for GP 47040409 Ceramic Piston 20mm Set of 3 (Part #7461)\u003c\/strong\u003e is a genuine OEM replacement ceramic plunger kit designed to restore performance and reliability in compatible \u003cstrong data-start=\"435\" data-end=\"473\"\u003eGeneral Pump triplex plunger pumps\u003c\/strong\u003e. This kit includes \u003cstrong data-start=\"493\" data-end=\"548\"\u003ethree ceramic plungers measuring 20mm x 50mm x 14mm\u003c\/strong\u003e, providing a complete replacement solution for servicing worn, damaged, or deteriorated piston assemblies.\u003c\/p\u003e\n\u003chr data-start=\"1317\" data-end=\"1320\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"1322\" data-end=\"1348\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1350\" data-end=\"1841\"\u003e\n\u003cli data-section-id=\"x2hgj6\" data-start=\"1350\" data-end=\"1392\"\u003eGenuine General Pump OEM replacement kit\u003c\/li\u003e\n\u003cli data-section-id=\"12drivz\" data-start=\"1393\" data-end=\"1426\"\u003eIncludes three ceramic plungers\u003c\/li\u003e\n\u003cli data-section-id=\"6z3um2\" data-start=\"1427\" data-end=\"1487\"\u003eDesigned for compatible General Pump triplex plunger pumps\u003c\/li\u003e\n\u003cli data-section-id=\"o0amcd\" data-start=\"1488\" data-end=\"1533\"\u003ePrecision-manufactured ceramic construction\u003c\/li\u003e\n\u003cli data-section-id=\"1wvfeo4\" data-start=\"1534\" data-end=\"1574\"\u003ePlunger dimensions: 20mm x 50mm x 14mm\u003c\/li\u003e\n\u003cli data-section-id=\"9surou\" data-start=\"1575\" data-end=\"1615\"\u003eExcellent wear and abrasion resistance\u003c\/li\u003e\n\u003cli data-section-id=\"ikgp4y\" data-start=\"1616\" data-end=\"1648\"\u003eHelps restore pump performance\u003c\/li\u003e\n\u003cli data-section-id=\"1ba4eai\" data-start=\"1649\" data-end=\"1690\"\u003eMaintains consistent operating pressure\u003c\/li\u003e\n\u003cli data-section-id=\"p6a7ks\" data-start=\"1691\" data-end=\"1720\"\u003eReduces premature seal wear\u003c\/li\u003e\n\u003cli data-section-id=\"3iwt53\" data-start=\"1721\" data-end=\"1754\"\u003eOEM-quality fit and performance\u003c\/li\u003e\n\u003cli data-section-id=\"1114asq\" data-start=\"1755\" data-end=\"1796\"\u003eIdeal for pump rebuilds and maintenance\u003c\/li\u003e\n\u003cli data-section-id=\"1113uyb\" data-start=\"1797\" data-end=\"1841\"\u003eLong service life and dependable operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1843\" data-end=\"1846\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1848\" data-end=\"1875\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"1877\" data-end=\"1898\"\u003e\u003cstrong data-start=\"1877\" data-end=\"1893\"\u003ePart Number:\u003c\/strong\u003e 7461\u003c\/p\u003e\n\u003cp data-start=\"1900\" data-end=\"1930\"\u003e\u003cstrong data-start=\"1900\" data-end=\"1917\"\u003eManufacturer:\u003c\/strong\u003e General Pump\u003c\/p\u003e\n\u003cp data-start=\"1932\" data-end=\"1998\"\u003e\u003cstrong data-start=\"1932\" data-end=\"1962\"\u003eManufacturer Model Number:\u003c\/strong\u003e 47040409 (Single Plunger Reference)\u003c\/p\u003e\n\u003cp data-start=\"2000\" data-end=\"2075\"\u003e\u003cstrong data-start=\"2000\" data-end=\"2024\"\u003eProduct Description:\u003c\/strong\u003e Set Dolly i2 Ceramic Plungers Ø20 x 50 x 14 (3 pc)\u003c\/p\u003e\n\u003cp data-start=\"2077\" data-end=\"2123\"\u003e\u003cstrong data-start=\"2077\" data-end=\"2094\"\u003eProduct Type:\u003c\/strong\u003e Ceramic Piston \/ Plunger Kit\u003c\/p\u003e\n\u003cp data-start=\"2125\" data-end=\"2151\"\u003e\u003cstrong data-start=\"2125\" data-end=\"2146\"\u003ePlunger Diameter:\u003c\/strong\u003e 20mm\u003c\/p\u003e\n\u003cp data-start=\"2153\" data-end=\"2195\"\u003e\u003cstrong data-start=\"2153\" data-end=\"2176\"\u003ePlunger Dimensions:\u003c\/strong\u003e 20mm x 50mm x 14mm\u003c\/p\u003e\n\u003cp data-start=\"2197\" data-end=\"2221\"\u003e\u003cstrong data-start=\"2197\" data-end=\"2210\"\u003eQuantity:\u003c\/strong\u003e 3 Plungers\u003c\/p\u003e\n\u003cp data-start=\"2223\" data-end=\"2244\"\u003e\u003cstrong data-start=\"2223\" data-end=\"2236\"\u003eMaterial:\u003c\/strong\u003e Ceramic\u003c\/p\u003e\n\u003cp data-start=\"2246\" data-end=\"2315\"\u003e\u003cstrong data-start=\"2246\" data-end=\"2269\"\u003ePump Compatibility:\u003c\/strong\u003e Compatible General Pump Triplex Plunger Pumps\u003c\/p\u003e\n\u003cp data-start=\"2317\" data-end=\"2341\"\u003e\u003cstrong data-start=\"2317\" data-end=\"2337\"\u003eOEM Replacement:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003cp data-start=\"2343\" data-end=\"2388\"\u003e\u003cstrong data-start=\"2343\" data-end=\"2359\"\u003eApplication:\u003c\/strong\u003e Pump Rebuild and Maintenance\u003c\/p\u003e\n\u003chr data-start=\"2390\" data-end=\"2393\"\u003e\n\u003ch2 data-section-id=\"vx2wyp\" data-start=\"2395\" data-end=\"2417\"\u003eCommon Applications\u003c\/h2\u003e\n\u003cul data-start=\"2419\" data-end=\"2669\"\u003e\n\u003cli data-section-id=\"1y56h98\" data-start=\"2419\" data-end=\"2442\"\u003ePressure washer pumps\u003c\/li\u003e\n\u003cli data-section-id=\"1ep5p3o\" data-start=\"2443\" data-end=\"2479\"\u003eGeneral Pump triplex plunger pumps\u003c\/li\u003e\n\u003cli data-section-id=\"1oa2tqu\" data-start=\"2480\" data-end=\"2519\"\u003eCommercial pressure washing equipment\u003c\/li\u003e\n\u003cli data-section-id=\"16ga20s\" data-start=\"2520\" data-end=\"2549\"\u003eIndustrial cleaning systems\u003c\/li\u003e\n\u003cli data-section-id=\"1navbxu\" data-start=\"2550\" data-end=\"2583\"\u003eAgricultural spraying equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1hb3h7x\" data-start=\"2584\" data-end=\"2607\"\u003eFleet washing systems\u003c\/li\u003e\n\u003cli data-section-id=\"kd18ak\" data-start=\"2608\" data-end=\"2634\"\u003eWater transfer equipment\u003c\/li\u003e\n\u003cli data-section-id=\"yd5i15\" data-start=\"2635\" data-end=\"2669\"\u003ePump rebuild and repair services\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2671\" data-end=\"2674\"\u003e\n\u003ch2 data-section-id=\"ctfpuh\" data-start=\"2676\" data-end=\"2699\"\u003ePerformance Benefits\u003c\/h2\u003e\n\u003cul data-start=\"2701\" data-end=\"2984\"\u003e\n\u003cli data-section-id=\"1ol0s38\" data-start=\"2701\" data-end=\"2733\"\u003eRestores proper pump operation\u003c\/li\u003e\n\u003cli data-section-id=\"wda5ko\" data-start=\"2734\" data-end=\"2772\"\u003eMaintains consistent pressure output\u003c\/li\u003e\n\u003cli data-section-id=\"1jzmqiy\" data-start=\"2773\" data-end=\"2804\"\u003eReduces seal wear and leakage\u003c\/li\u003e\n\u003cli data-section-id=\"x2p1hq\" data-start=\"2805\" data-end=\"2831\"\u003eImproves pump efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"adkyrj\" data-start=\"2832\" data-end=\"2867\"\u003eProvides superior wear resistance\u003c\/li\u003e\n\u003cli data-section-id=\"aut700\" data-start=\"2868\" data-end=\"2907\"\u003eSupports reliable long-term operation\u003c\/li\u003e\n\u003cli data-section-id=\"18a0c0f\" data-start=\"2908\" data-end=\"2940\"\u003eHelps extend pump service life\u003c\/li\u003e\n\u003cli data-section-id=\"8jrmjj\" data-start=\"2941\" data-end=\"2984\"\u003eMaintains consistent cleaning performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2986\" data-end=\"2989\"\u003e\n\u003ch2 data-section-id=\"1y4f6oq\" data-start=\"2991\" data-end=\"3036\"\u003eSigns Ceramic Pistons May Need Replacement\u003c\/h2\u003e\n\u003cp data-start=\"3038\" data-end=\"3077\"\u003eReplace ceramic plungers if you notice:\u003c\/p\u003e\n\u003cul data-start=\"3079\" data-end=\"3327\"\u003e\n\u003cli data-section-id=\"1r11off\" data-start=\"3079\" data-end=\"3108\"\u003eCracked or chipped plungers\u003c\/li\u003e\n\u003cli data-section-id=\"1dod4lv\" data-start=\"3109\" data-end=\"3130\"\u003eExcessive seal wear\u003c\/li\u003e\n\u003cli data-section-id=\"zu24k4\" data-start=\"3131\" data-end=\"3159\"\u003eReduced operating pressure\u003c\/li\u003e\n\u003cli data-section-id=\"11igl86\" data-start=\"3160\" data-end=\"3188\"\u003eWater leakage around seals\u003c\/li\u003e\n\u003cli data-section-id=\"3c9k2w\" data-start=\"3189\" data-end=\"3224\"\u003eVisible scoring or surface damage\u003c\/li\u003e\n\u003cli data-section-id=\"ojqzgr\" data-start=\"3225\" data-end=\"3248\"\u003ePump performance loss\u003c\/li\u003e\n\u003cli data-section-id=\"kccunt\" data-start=\"3249\" data-end=\"3285\"\u003eIncreased maintenance requirements\u003c\/li\u003e\n\u003cli data-section-id=\"qw7az6\" data-start=\"3286\" data-end=\"3327\"\u003eDamage discovered during pump servicing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3329\" data-end=\"3332\"\u003e\n\u003ch2 data-section-id=\"16dprsq\" data-start=\"3334\" data-end=\"3355\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003col data-start=\"3357\" data-end=\"3769\"\u003e\n\u003cli data-section-id=\"1e393so\" data-start=\"3357\" data-end=\"3412\"\u003eShut down equipment and relieve all system pressure.\u003c\/li\u003e\n\u003cli data-section-id=\"1vuo091\" data-start=\"3413\" data-end=\"3450\"\u003eDisconnect power and water supply.\u003c\/li\u003e\n\u003cli data-section-id=\"gltey9\" data-start=\"3451\" data-end=\"3516\"\u003eRemove the pump manifold according to manufacturer procedures.\u003c\/li\u003e\n\u003cli data-section-id=\"1ar26xr\" data-start=\"3517\" data-end=\"3575\"\u003eInspect existing plungers and seals for wear or damage.\u003c\/li\u003e\n\u003cli data-section-id=\"abomwr\" data-start=\"3576\" data-end=\"3618\"\u003eRemove worn ceramic plungers carefully.\u003c\/li\u003e\n\u003cli data-section-id=\"dtpzr6\" data-start=\"3619\" data-end=\"3683\"\u003eInstall replacement plungers according to OEM specifications.\u003c\/li\u003e\n\u003cli data-section-id=\"zgy7sz\" data-start=\"3684\" data-end=\"3726\"\u003eInspect and replace seals if necessary.\u003c\/li\u003e\n\u003cli data-section-id=\"m8aou9\" data-start=\"3727\" data-end=\"3769\"\u003eReassemble the pump and test operation.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-start=\"3771\" data-end=\"3920\"\u003e\u003cstrong data-start=\"3771\" data-end=\"3785\"\u003eImportant:\u003c\/strong\u003e Always verify compatibility with your specific General Pump model and inspect seals and packing assemblies during plunger replacement.\u003c\/p\u003e\n\u003chr data-start=\"3922\" data-end=\"3925\"\u003e\n\u003ch2 data-section-id=\"8fimbm\" data-start=\"3927\" data-end=\"3957\"\u003eMaintenance Recommendations\u003c\/h2\u003e\n\u003cul data-start=\"3959\" data-end=\"4255\"\u003e\n\u003cli data-section-id=\"ims59o\" data-start=\"3959\" data-end=\"4010\"\u003eInspect plungers during routine pump maintenance.\u003c\/li\u003e\n\u003cli data-section-id=\"chpzdc\" data-start=\"4011\" data-end=\"4047\"\u003eReplace damaged plungers promptly.\u003c\/li\u003e\n\u003cli data-section-id=\"jd9knh\" data-start=\"4048\" data-end=\"4088\"\u003eMaintain clean inlet water filtration.\u003c\/li\u003e\n\u003cli data-section-id=\"amd4gz\" data-start=\"4089\" data-end=\"4136\"\u003eInspect seals whenever plungers are serviced.\u003c\/li\u003e\n\u003cli data-section-id=\"1y3og15\" data-start=\"4137\" data-end=\"4193\"\u003eFollow manufacturer-recommended maintenance intervals.\u003c\/li\u003e\n\u003cli data-section-id=\"oqiiyd\" data-start=\"4194\" data-end=\"4255\"\u003eMonitor pump performance regularly for early signs of wear.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Pump","offers":[{"title":"Default Title","offer_id":53421856915819,"sku":null,"price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/7461DOLLYKIT.webp?v=1782317546","url":"https:\/\/generalsprayers.com\/products\/dolly-kit-for-gp-47040409-ceramic-piston-20mm-set-of-3-oem-replacement-part","provider":"GeneralSprayers","version":"1.0","type":"link"}