{"product_id":"dolly-kit-for-cat-34054-seal-with-45188-seals-4sf-pumps-oem-replacement-part","title":"Dolly Kit for CAT 34054 Seal with 45188 Seals 4SF Pumps – OEM Replacement Part","description":"\u003cp data-start=\"0\" data-end=\"129\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e 7437\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\u003cbr data-start=\"84\" data-end=\"87\"\u003e\u003cstrong data-start=\"87\" data-end=\"96\"\u003eType:\u003c\/strong\u003e CAT Pumps 34054 Seal Packing Kit\u003c\/p\u003e\n\u003chr data-start=\"131\" data-end=\"134\"\u003e\n\u003cp data-start=\"224\" data-end=\"692\"\u003eThe \u003cstrong data-start=\"228\" data-end=\"300\"\u003eDolly Kit for CAT 34054 Seal with 45188 Seals 4SF Pumps (Part #7437)\u003c\/strong\u003e is a genuine OEM replacement seal packing kit designed to restore sealing performance and maintain reliable operation in compatible \u003cstrong data-start=\"433\" data-end=\"479\"\u003eCAT Pumps 4SF series triplex plunger pumps\u003c\/strong\u003e. This kit includes \u003cstrong data-start=\"499\" data-end=\"544\"\u003e20mm seal packing components (6x3 pieces)\u003c\/strong\u003e and incorporates \u003cstrong data-start=\"562\" data-end=\"610\"\u003eCAT Pumps 34054 and 45188 sealing components\u003c\/strong\u003e to help prevent leaks, maintain operating pressure, and extend pump service life.\u003c\/p\u003e\n\u003chr data-start=\"1257\" data-end=\"1260\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"1262\" data-end=\"1288\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1290\" data-end=\"1789\"\u003e\n\u003cli data-section-id=\"3g80ip\" data-start=\"1290\" data-end=\"1329\"\u003eGenuine CAT Pumps OEM replacement kit\u003c\/li\u003e\n\u003cli data-section-id=\"jz8w53\" data-start=\"1330\" data-end=\"1372\"\u003eDesigned for compatible 4SF series pumps\u003c\/li\u003e\n\u003cli data-section-id=\"n8mi34\" data-start=\"1373\" data-end=\"1428\"\u003eIncludes CAT Pumps 34054 and 45188 sealing components\u003c\/li\u003e\n\u003cli data-section-id=\"6u1oaf\" data-start=\"1429\" data-end=\"1468\"\u003eContains 20mm seal packing components\u003c\/li\u003e\n\u003cli data-section-id=\"bygrqc\" data-start=\"1469\" data-end=\"1513\"\u003eKit includes seal packing set (6x3 pieces)\u003c\/li\u003e\n\u003cli data-section-id=\"65wwxl\" data-start=\"1514\" data-end=\"1554\"\u003eHelps restore pump sealing performance\u003c\/li\u003e\n\u003cli data-section-id=\"1bdch62\" data-start=\"1555\" data-end=\"1594\"\u003eReduces internal and external leakage\u003c\/li\u003e\n\u003cli data-section-id=\"dfja83\" data-start=\"1595\" data-end=\"1634\"\u003eMaintains operating pressure and flow\u003c\/li\u003e\n\u003cli data-section-id=\"zzthj4\" data-start=\"1635\" data-end=\"1670\"\u003eSupports efficient pump operation\u003c\/li\u003e\n\u003cli data-section-id=\"16r8rhd\" data-start=\"1671\" data-end=\"1711\"\u003eOEM-quality materials and construction\u003c\/li\u003e\n\u003cli data-section-id=\"1mt6m43\" data-start=\"1712\" data-end=\"1761\"\u003eIdeal for preventative maintenance and rebuilds\u003c\/li\u003e\n\u003cli data-section-id=\"1d7g3nt\" data-start=\"1762\" data-end=\"1789\"\u003eDirect replacement design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1791\" data-end=\"1794\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1796\" data-end=\"1823\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"1825\" data-end=\"1846\"\u003e\u003cstrong data-start=\"1825\" data-end=\"1841\"\u003ePart Number:\u003c\/strong\u003e 7437\u003c\/p\u003e\n\u003cp data-start=\"1848\" data-end=\"1875\"\u003e\u003cstrong data-start=\"1848\" data-end=\"1865\"\u003eManufacturer:\u003c\/strong\u003e CAT Pumps\u003c\/p\u003e\n\u003cp data-start=\"1877\" data-end=\"1913\"\u003e\u003cstrong data-start=\"1877\" data-end=\"1907\"\u003eManufacturer Model Number:\u003c\/strong\u003e 34054\u003c\/p\u003e\n\u003cp data-start=\"1915\" data-end=\"1978\"\u003e\u003cstrong data-start=\"1915\" data-end=\"1939\"\u003eProduct Description:\u003c\/strong\u003e Kit Dolly C6 Seal Packing Ø20 (6x3 pc)\u003c\/p\u003e\n\u003cp data-start=\"1980\" data-end=\"2014\"\u003e\u003cstrong data-start=\"1980\" data-end=\"1997\"\u003eProduct Type:\u003c\/strong\u003e Seal Packing Kit\u003c\/p\u003e\n\u003cp data-start=\"2016\" data-end=\"2035\"\u003e\u003cstrong data-start=\"2016\" data-end=\"2030\"\u003eSeal Size:\u003c\/strong\u003e 20mm\u003c\/p\u003e\n\u003cp data-start=\"2037\" data-end=\"2079\"\u003e\u003cstrong data-start=\"2037\" data-end=\"2067\"\u003eAdditional Seal Reference:\u003c\/strong\u003e 45188 Seals\u003c\/p\u003e\n\u003cp data-start=\"2081\" data-end=\"2131\"\u003e\u003cstrong data-start=\"2081\" data-end=\"2104\"\u003ePump Compatibility:\u003c\/strong\u003e CAT Pumps 4SF Series Pumps\u003c\/p\u003e\n\u003cp data-start=\"2133\" data-end=\"2187\"\u003e\u003cstrong data-start=\"2133\" data-end=\"2150\"\u003eKit Contents:\u003c\/strong\u003e Seal Packing Components (6x3 Pieces)\u003c\/p\u003e\n\u003cp data-start=\"2189\" data-end=\"2213\"\u003e\u003cstrong data-start=\"2189\" data-end=\"2209\"\u003eOEM Replacement:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003cp data-start=\"2215\" data-end=\"2264\"\u003e\u003cstrong data-start=\"2215\" data-end=\"2231\"\u003eApplication:\u003c\/strong\u003e Pump Seal Maintenance and Repair\u003c\/p\u003e\n\u003chr data-start=\"2266\" data-end=\"2269\"\u003e\n\u003ch2 data-section-id=\"vx2wyp\" data-start=\"2271\" data-end=\"2293\"\u003eCommon Applications\u003c\/h2\u003e\n\u003cul data-start=\"2295\" data-end=\"2542\"\u003e\n\u003cli data-section-id=\"1j8vlgk\" data-start=\"2295\" data-end=\"2323\"\u003eCAT Pumps 4SF series pumps\u003c\/li\u003e\n\u003cli data-section-id=\"1y56h98\" data-start=\"2324\" data-end=\"2347\"\u003ePressure washer pumps\u003c\/li\u003e\n\u003cli data-section-id=\"1oa2tqu\" data-start=\"2348\" data-end=\"2387\"\u003eCommercial pressure washing equipment\u003c\/li\u003e\n\u003cli data-section-id=\"16ga20s\" data-start=\"2388\" data-end=\"2417\"\u003eIndustrial cleaning systems\u003c\/li\u003e\n\u003cli data-section-id=\"1navbxu\" data-start=\"2418\" data-end=\"2451\"\u003eAgricultural spraying equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1hb3h7x\" data-start=\"2452\" data-end=\"2475\"\u003eFleet washing systems\u003c\/li\u003e\n\u003cli data-section-id=\"kd18ak\" data-start=\"2476\" data-end=\"2502\"\u003eWater transfer equipment\u003c\/li\u003e\n\u003cli data-section-id=\"wx2rbd\" data-start=\"2503\" data-end=\"2542\"\u003ePump rebuild and maintenance services\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2544\" data-end=\"2547\"\u003e\n\u003ch2 data-section-id=\"ctfpuh\" data-start=\"2549\" data-end=\"2572\"\u003ePerformance Benefits\u003c\/h2\u003e\n\u003cul data-start=\"2574\" data-end=\"2865\"\u003e\n\u003cli data-section-id=\"19gk06y\" data-start=\"2574\" data-end=\"2611\"\u003eRestores proper sealing performance\u003c\/li\u003e\n\u003cli data-section-id=\"ph32vl\" data-start=\"2612\" data-end=\"2649\"\u003eHelps maintain pump pressure output\u003c\/li\u003e\n\u003cli data-section-id=\"1lfg9pr\" data-start=\"2650\" data-end=\"2684\"\u003eReduces water bypass and leakage\u003c\/li\u003e\n\u003cli data-section-id=\"zzthj4\" data-start=\"2685\" data-end=\"2720\"\u003eSupports efficient pump operation\u003c\/li\u003e\n\u003cli data-section-id=\"10py1bb\" data-start=\"2721\" data-end=\"2757\"\u003eImproves reliability and longevity\u003c\/li\u003e\n\u003cli data-section-id=\"1rsvhs0\" data-start=\"2758\" data-end=\"2793\"\u003eHelps prevent premature pump wear\u003c\/li\u003e\n\u003cli data-section-id=\"8jrmjj\" data-start=\"2794\" data-end=\"2837\"\u003eMaintains consistent cleaning performance\u003c\/li\u003e\n\u003cli data-section-id=\"lmun4u\" data-start=\"2838\" data-end=\"2865\"\u003eExtends pump service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2867\" data-end=\"2870\"\u003e\n\u003ch2 data-section-id=\"88kj4k\" data-start=\"2872\" data-end=\"2912\"\u003eSigns Pump Seals May Need Replacement\u003c\/h2\u003e\n\u003cp data-start=\"2914\" data-end=\"2954\"\u003eReplace the seal packings if you notice:\u003c\/p\u003e\n\u003cul data-start=\"2956\" data-end=\"3176\"\u003e\n\u003cli data-section-id=\"1kfl8p5\" data-start=\"2956\" data-end=\"2985\"\u003eWater leaking from the pump\u003c\/li\u003e\n\u003cli data-section-id=\"zu24k4\" data-start=\"2986\" data-end=\"3014\"\u003eReduced operating pressure\u003c\/li\u003e\n\u003cli data-section-id=\"jaetnx\" data-start=\"3015\" data-end=\"3040\"\u003eLoss of pump efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1yxcosw\" data-start=\"3041\" data-end=\"3064\"\u003eInternal water bypass\u003c\/li\u003e\n\u003cli data-section-id=\"1dod4lv\" data-start=\"3065\" data-end=\"3086\"\u003eExcessive seal wear\u003c\/li\u003e\n\u003cli data-section-id=\"3aygye\" data-start=\"3087\" data-end=\"3108\"\u003eVisible seal damage\u003c\/li\u003e\n\u003cli data-section-id=\"1lcacgl\" data-start=\"3109\" data-end=\"3139\"\u003eInconsistent pressure output\u003c\/li\u003e\n\u003cli data-section-id=\"kccunt\" data-start=\"3140\" data-end=\"3176\"\u003eIncreased maintenance requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3178\" data-end=\"3181\"\u003e\n\u003ch2 data-section-id=\"16dprsq\" data-start=\"3183\" data-end=\"3204\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003col data-start=\"3206\" data-end=\"3642\"\u003e\n\u003cli data-section-id=\"1e393so\" data-start=\"3206\" data-end=\"3261\"\u003eShut down equipment and relieve all system pressure.\u003c\/li\u003e\n\u003cli data-section-id=\"1vuo091\" data-start=\"3262\" data-end=\"3299\"\u003eDisconnect power and water supply.\u003c\/li\u003e\n\u003cli data-section-id=\"17s6pdi\" data-start=\"3300\" data-end=\"3366\"\u003eDisassemble the pump according to CAT Pumps service procedures.\u003c\/li\u003e\n\u003cli data-section-id=\"1av9rav\" data-start=\"3367\" data-end=\"3428\"\u003eRemove worn seal components and inspect plungers for wear.\u003c\/li\u003e\n\u003cli data-section-id=\"m69kzl\" data-start=\"3429\" data-end=\"3486\"\u003eClean seal cavities and related components thoroughly.\u003c\/li\u003e\n\u003cli data-section-id=\"plql20\" data-start=\"3487\" data-end=\"3525\"\u003eInstall new OEM seals from the kit.\u003c\/li\u003e\n\u003cli data-section-id=\"cjndz0\" data-start=\"3526\" data-end=\"3590\"\u003eReassemble the pump according to manufacturer specifications.\u003c\/li\u003e\n\u003cli data-section-id=\"1t2sl1c\" data-start=\"3591\" data-end=\"3642\"\u003eTest operation and verify leak-free performance.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-start=\"3644\" data-end=\"3782\"\u003e\u003cstrong data-start=\"3644\" data-end=\"3658\"\u003eImportant:\u003c\/strong\u003e Always consult the CAT Pumps service manual and verify compatibility with your specific 4SF pump model before installation.\u003c\/p\u003e\n\u003chr data-start=\"3784\" data-end=\"3787\"\u003e\n\u003ch2 data-section-id=\"8fimbm\" data-start=\"3789\" data-end=\"3819\"\u003eMaintenance Recommendations\u003c\/h2\u003e\n\u003cul data-start=\"3821\" data-end=\"4130\"\u003e\n\u003cli data-section-id=\"o8eo80\" data-start=\"3821\" data-end=\"3869\"\u003eInspect seals during routine pump maintenance.\u003c\/li\u003e\n\u003cli data-section-id=\"1kbzjzi\" data-start=\"3870\" data-end=\"3908\"\u003eReplace worn seal packings promptly.\u003c\/li\u003e\n\u003cli data-section-id=\"1d9n57l\" data-start=\"3909\" data-end=\"3951\"\u003eMaintain clean water filtration systems.\u003c\/li\u003e\n\u003cli data-section-id=\"kl128w\" data-start=\"3952\" data-end=\"4006\"\u003eInspect plungers for scoring or wear during service.\u003c\/li\u003e\n\u003cli data-section-id=\"1y3og15\" data-start=\"4007\" data-end=\"4063\"\u003eFollow manufacturer-recommended maintenance intervals.\u003c\/li\u003e\n\u003cli data-section-id=\"10q20pa\" data-start=\"4064\" data-end=\"4130\"\u003eMonitor pump performance regularly for early signs of seal wear.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CAT Pumps","offers":[{"title":"Default Title","offer_id":53419252547947,"sku":null,"price":135.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/GeneralSprayers_Logo_250x250_1_05b0ccc0-7655-44a9-90b1-d5e930e9c41f.png?v=1782256796","url":"https:\/\/generalsprayers.com\/products\/dolly-kit-for-cat-34054-seal-with-45188-seals-4sf-pumps-oem-replacement-part","provider":"GeneralSprayers","version":"1.0","type":"link"}