{"product_id":"dolly-kit-for-gp-kit-28-packing-assembly-20mm-1-cylinder-new-oem-replacement-part","title":"Dolly Kit for GP Kit 28 Packing Assembly 20mm (1 Cylinder) New – OEM Replacement Part","description":"\u003cp data-start=\"0\" data-end=\"172\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e 7455\u003cbr data-start=\"21\" data-end=\"24\"\u003e\u003cstrong data-start=\"24\" data-end=\"37\"\u003eCategory:\u003c\/strong\u003e Pressure Washer Parts → Pump Parts → Seal Kits \u0026amp; Packing Assemblies\u003cbr data-start=\"105\" data-end=\"108\"\u003e\u003cstrong data-start=\"108\" data-end=\"117\"\u003eType:\u003c\/strong\u003e General Pump KIT 28 Packing Assembly Kit (New Version)\u003c\/p\u003e\n\u003chr data-start=\"174\" data-end=\"177\"\u003e\n\u003cp data-start=\"274\" data-end=\"697\"\u003eThe \u003cstrong data-start=\"278\" data-end=\"357\"\u003eDolly Kit for GP Kit 28 Packing Assembly 20mm (1 Cylinder) New (Part #7455)\u003c\/strong\u003e is a genuine OEM replacement packing assembly kit designed to restore sealing performance and maintain reliable operation in compatible \u003cstrong data-start=\"494\" data-end=\"532\"\u003eGeneral Pump triplex plunger pumps\u003c\/strong\u003e. This kit contains a \u003cstrong data-start=\"554\" data-end=\"610\"\u003ecomplete 20mm seal packing assembly for one cylinder\u003c\/strong\u003e, providing a convenient solution for targeted pump maintenance, repairs, and rebuilds.\u003c\/p\u003e\n\u003chr data-start=\"1295\" data-end=\"1298\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"1300\" data-end=\"1326\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1328\" data-end=\"1802\"\u003e\n\u003cli data-section-id=\"x2hgj6\" data-start=\"1328\" data-end=\"1370\"\u003eGenuine General Pump OEM replacement kit\u003c\/li\u003e\n\u003cli data-section-id=\"1j2pg8l\" data-start=\"1371\" data-end=\"1408\"\u003eNew version KIT 28 packing assembly\u003c\/li\u003e\n\u003cli data-section-id=\"ul4chn\" data-start=\"1409\" data-end=\"1453\"\u003eComplete packing assembly for one cylinder\u003c\/li\u003e\n\u003cli data-section-id=\"nb1b7g\" data-start=\"1454\" data-end=\"1494\"\u003eDesigned for 20mm plunger applications\u003c\/li\u003e\n\u003cli data-section-id=\"65wwxl\" data-start=\"1495\" data-end=\"1535\"\u003eHelps restore pump sealing performance\u003c\/li\u003e\n\u003cli data-section-id=\"1bdch62\" data-start=\"1536\" data-end=\"1575\"\u003eReduces internal and external leakage\u003c\/li\u003e\n\u003cli data-section-id=\"dfja83\" data-start=\"1576\" data-end=\"1615\"\u003eMaintains operating pressure and flow\u003c\/li\u003e\n\u003cli data-section-id=\"zzthj4\" data-start=\"1616\" data-end=\"1651\"\u003eSupports efficient pump operation\u003c\/li\u003e\n\u003cli data-section-id=\"16r8rhd\" data-start=\"1652\" data-end=\"1692\"\u003eOEM-quality materials and construction\u003c\/li\u003e\n\u003cli data-section-id=\"gidkr3\" data-start=\"1693\" data-end=\"1741\"\u003eIdeal for preventative maintenance and repairs\u003c\/li\u003e\n\u003cli data-section-id=\"1d7g3nt\" data-start=\"1742\" data-end=\"1769\"\u003eDirect replacement design\u003c\/li\u003e\n\u003cli data-section-id=\"18a0c0f\" data-start=\"1770\" data-end=\"1802\"\u003eHelps extend pump service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1804\" data-end=\"1807\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1809\" data-end=\"1836\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"1838\" data-end=\"1859\"\u003e\u003cstrong data-start=\"1838\" data-end=\"1854\"\u003ePart Number:\u003c\/strong\u003e 7455\u003c\/p\u003e\n\u003cp data-start=\"1861\" data-end=\"1891\"\u003e\u003cstrong data-start=\"1861\" data-end=\"1878\"\u003eManufacturer:\u003c\/strong\u003e General Pump\u003c\/p\u003e\n\u003cp data-start=\"1893\" data-end=\"1944\"\u003e\u003cstrong data-start=\"1893\" data-end=\"1923\"\u003eManufacturer Model Number:\u003c\/strong\u003e KIT 28 (New Version)\u003c\/p\u003e\n\u003cp data-start=\"1946\" data-end=\"2013\"\u003e\u003cstrong data-start=\"1946\" data-end=\"1970\"\u003eProduct Description:\u003c\/strong\u003e Kit Dolly 28 NEW Complete Seal Packing Ø20\u003c\/p\u003e\n\u003cp data-start=\"2015\" data-end=\"2053\"\u003e\u003cstrong data-start=\"2015\" data-end=\"2032\"\u003eProduct Type:\u003c\/strong\u003e Packing Assembly Kit\u003c\/p\u003e\n\u003cp data-start=\"2055\" data-end=\"2074\"\u003e\u003cstrong data-start=\"2055\" data-end=\"2069\"\u003eSeal Size:\u003c\/strong\u003e 20mm\u003c\/p\u003e\n\u003cp data-start=\"2076\" data-end=\"2102\"\u003e\u003cstrong data-start=\"2076\" data-end=\"2089\"\u003eCoverage:\u003c\/strong\u003e One Cylinder\u003c\/p\u003e\n\u003cp data-start=\"2104\" data-end=\"2173\"\u003e\u003cstrong data-start=\"2104\" data-end=\"2127\"\u003ePump Compatibility:\u003c\/strong\u003e Compatible General Pump Triplex Plunger Pumps\u003c\/p\u003e\n\u003cp data-start=\"2175\" data-end=\"2199\"\u003e\u003cstrong data-start=\"2175\" data-end=\"2195\"\u003eOEM Replacement:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003cp data-start=\"2201\" data-end=\"2251\"\u003e\u003cstrong data-start=\"2201\" data-end=\"2217\"\u003eApplication:\u003c\/strong\u003e Pump Seal and Packing Maintenance\u003c\/p\u003e\n\u003chr data-start=\"2253\" data-end=\"2256\"\u003e\n\u003ch2 data-section-id=\"vx2wyp\" data-start=\"2258\" data-end=\"2280\"\u003eCommon Applications\u003c\/h2\u003e\n\u003cul data-start=\"2282\" data-end=\"2537\"\u003e\n\u003cli data-section-id=\"1y56h98\" data-start=\"2282\" data-end=\"2305\"\u003ePressure washer pumps\u003c\/li\u003e\n\u003cli data-section-id=\"1ep5p3o\" data-start=\"2306\" data-end=\"2342\"\u003eGeneral Pump triplex plunger pumps\u003c\/li\u003e\n\u003cli data-section-id=\"1oa2tqu\" data-start=\"2343\" data-end=\"2382\"\u003eCommercial pressure washing equipment\u003c\/li\u003e\n\u003cli data-section-id=\"16ga20s\" data-start=\"2383\" data-end=\"2412\"\u003eIndustrial cleaning systems\u003c\/li\u003e\n\u003cli data-section-id=\"1navbxu\" data-start=\"2413\" data-end=\"2446\"\u003eAgricultural spraying equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1hb3h7x\" data-start=\"2447\" data-end=\"2470\"\u003eFleet washing systems\u003c\/li\u003e\n\u003cli data-section-id=\"kd18ak\" data-start=\"2471\" data-end=\"2497\"\u003eWater transfer equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1wvu1ft\" data-start=\"2498\" data-end=\"2537\"\u003ePump maintenance and rebuild services\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2539\" data-end=\"2542\"\u003e\n\u003ch2 data-section-id=\"ctfpuh\" data-start=\"2544\" data-end=\"2567\"\u003ePerformance Benefits\u003c\/h2\u003e\n\u003cul data-start=\"2569\" data-end=\"2863\"\u003e\n\u003cli data-section-id=\"19gk06y\" data-start=\"2569\" data-end=\"2606\"\u003eRestores proper sealing performance\u003c\/li\u003e\n\u003cli data-section-id=\"ph32vl\" data-start=\"2607\" data-end=\"2644\"\u003eHelps maintain pump pressure output\u003c\/li\u003e\n\u003cli data-section-id=\"1lfg9pr\" data-start=\"2645\" data-end=\"2679\"\u003eReduces water bypass and leakage\u003c\/li\u003e\n\u003cli data-section-id=\"zzthj4\" data-start=\"2680\" data-end=\"2715\"\u003eSupports efficient pump operation\u003c\/li\u003e\n\u003cli data-section-id=\"10py1bb\" data-start=\"2716\" data-end=\"2752\"\u003eImproves reliability and longevity\u003c\/li\u003e\n\u003cli data-section-id=\"q2rbsi\" data-start=\"2753\" data-end=\"2791\"\u003eSimplifies cylinder-specific repairs\u003c\/li\u003e\n\u003cli data-section-id=\"8jrmjj\" data-start=\"2792\" data-end=\"2835\"\u003eMaintains consistent cleaning performance\u003c\/li\u003e\n\u003cli data-section-id=\"lmun4u\" data-start=\"2836\" data-end=\"2863\"\u003eExtends pump service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2865\" data-end=\"2868\"\u003e\n\u003ch2 data-section-id=\"fpi39h\" data-start=\"2870\" data-end=\"2918\"\u003eSigns Packing Assemblies May Need Replacement\u003c\/h2\u003e\n\u003cp data-start=\"2920\" data-end=\"2963\"\u003eReplace the packing assembly if you notice:\u003c\/p\u003e\n\u003cul data-start=\"2965\" data-end=\"3197\"\u003e\n\u003cli data-section-id=\"l5r3ab\" data-start=\"2965\" data-end=\"3003\"\u003eWater leaking from the pump manifold\u003c\/li\u003e\n\u003cli data-section-id=\"zu24k4\" data-start=\"3004\" data-end=\"3032\"\u003eReduced operating pressure\u003c\/li\u003e\n\u003cli data-section-id=\"jaetnx\" data-start=\"3033\" data-end=\"3058\"\u003eLoss of pump efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1yxcosw\" data-start=\"3059\" data-end=\"3082\"\u003eInternal water bypass\u003c\/li\u003e\n\u003cli data-section-id=\"14ay4up\" data-start=\"3083\" data-end=\"3107\"\u003eExcessive packing wear\u003c\/li\u003e\n\u003cli data-section-id=\"3aygye\" data-start=\"3108\" data-end=\"3129\"\u003eVisible seal damage\u003c\/li\u003e\n\u003cli data-section-id=\"1lcacgl\" data-start=\"3130\" data-end=\"3160\"\u003eInconsistent pressure output\u003c\/li\u003e\n\u003cli data-section-id=\"kccunt\" data-start=\"3161\" data-end=\"3197\"\u003eIncreased maintenance requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3199\" data-end=\"3202\"\u003e\n\u003ch2 data-section-id=\"16dprsq\" data-start=\"3204\" data-end=\"3225\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003col data-start=\"3227\" data-end=\"3683\"\u003e\n\u003cli data-section-id=\"1e393so\" data-start=\"3227\" data-end=\"3282\"\u003eShut down equipment and relieve all system pressure.\u003c\/li\u003e\n\u003cli data-section-id=\"1vuo091\" data-start=\"3283\" data-end=\"3320\"\u003eDisconnect power and water supply.\u003c\/li\u003e\n\u003cli data-section-id=\"gltey9\" data-start=\"3321\" data-end=\"3386\"\u003eRemove the pump manifold according to manufacturer procedures.\u003c\/li\u003e\n\u003cli data-section-id=\"1td3iqx\" data-start=\"3387\" data-end=\"3448\"\u003eRemove worn packing components from the affected cylinder.\u003c\/li\u003e\n\u003cli data-section-id=\"58rk3n\" data-start=\"3449\" data-end=\"3498\"\u003eInspect plungers for scoring, wear, or damage.\u003c\/li\u003e\n\u003cli data-section-id=\"7ojvbg\" data-start=\"3499\" data-end=\"3546\"\u003eInstall the new packing assembly components.\u003c\/li\u003e\n\u003cli data-section-id=\"8vi36t\" data-start=\"3547\" data-end=\"3611\"\u003eReassemble the pump according to General Pump specifications.\u003c\/li\u003e\n\u003cli data-section-id=\"7rpc90\" data-start=\"3612\" data-end=\"3683\"\u003eTest operation and verify proper pressure and leak-free performance.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-start=\"3685\" data-end=\"3792\"\u003e\u003cstrong data-start=\"3685\" data-end=\"3699\"\u003eImportant:\u003c\/strong\u003e Always consult the General Pump service manual and verify compatibility before installation.\u003c\/p\u003e\n\u003chr data-start=\"3794\" data-end=\"3797\"\u003e\n\u003ch2 data-section-id=\"8fimbm\" data-start=\"3799\" data-end=\"3829\"\u003eMaintenance Recommendations\u003c\/h2\u003e\n\u003cul data-start=\"3831\" data-end=\"4132\"\u003e\n\u003cli data-section-id=\"1rn2e9u\" data-start=\"3831\" data-end=\"3882\"\u003eInspect packings during routine pump maintenance.\u003c\/li\u003e\n\u003cli data-section-id=\"1n7ary6\" data-start=\"3883\" data-end=\"3926\"\u003eReplace worn packing assemblies promptly.\u003c\/li\u003e\n\u003cli data-section-id=\"1d9n57l\" data-start=\"3927\" data-end=\"3969\"\u003eMaintain clean water filtration systems.\u003c\/li\u003e\n\u003cli data-section-id=\"15hgd5g\" data-start=\"3970\" data-end=\"4014\"\u003eInspect plungers whenever servicing seals.\u003c\/li\u003e\n\u003cli data-section-id=\"1r2x7kj\" data-start=\"4015\" data-end=\"4071\"\u003eFollow manufacturer-recommended maintenance schedules.\u003c\/li\u003e\n\u003cli data-section-id=\"1shsca5\" data-start=\"4072\" data-end=\"4132\"\u003eMonitor pump performance regularly for signs of seal wear.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Pump","offers":[{"title":"Default Title","offer_id":53419248320875,"sku":null,"price":32.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/7455DOLLYKIT.webp?v=1782256651","url":"https:\/\/generalsprayers.com\/products\/dolly-kit-for-gp-kit-28-packing-assembly-20mm-1-cylinder-new-oem-replacement-part","provider":"GeneralSprayers","version":"1.0","type":"link"}