{"product_id":"dolly-kit-for-cat-34260-nbr-valve-kit-5dx-6dx-pumps-need-2-oem-replacement-part","title":"Dolly Kit for CAT 34260 NBR Valve Kit 5DX \u0026 6DX Pumps (Need 2) – OEM Replacement Part","description":"\u003cp data-start=\"0\" data-end=\"143\" class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e 7435\u003cbr data-start=\"21\" data-end=\"24\"\u003e\u003cstrong data-start=\"24\" data-end=\"37\"\u003eCategory:\u003c\/strong\u003e Pressure Washer Parts → Pump Parts → Check Valves \u0026amp; Repair Kits\u003cbr data-start=\"101\" data-end=\"104\"\u003e\u003cstrong data-start=\"104\" data-end=\"113\"\u003eType:\u003c\/strong\u003e CAT Pumps 34260 NBR Valve Kit\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr data-start=\"145\" data-end=\"148\"\u003e\n\u003cp data-start=\"245\" data-end=\"749\"\u003eThe \u003cstrong data-start=\"249\" data-end=\"319\"\u003eDolly Kit for CAT 34260 NBR Valve Kit 5DX \u0026amp; 6DX Pumps (Part #7435)\u003c\/strong\u003e is a genuine OEM replacement valve service kit designed to restore proper flow control and maintain peak performance in compatible \u003cstrong data-start=\"451\" data-end=\"505\"\u003eCAT Pumps 5DX and 6DX series triplex plunger pumps\u003c\/strong\u003e. This kit includes \u003cstrong data-start=\"525\" data-end=\"574\"\u003eNBR valve components and O-rings (3x3 pieces)\u003c\/strong\u003e required for servicing worn, damaged, or contaminated valve assemblies, helping maintain consistent operating pressure, improve flow efficiency, and extend pump service life.\u003c\/p\u003e\n\u003cp data-start=\"1357\" data-end=\"1514\"\u003e\u003cstrong data-start=\"1357\" data-end=\"1371\"\u003eImportant:\u003c\/strong\u003e Two KIT 34260 valve kits are required to completely service all valve assemblies in most compatible CAT Pumps 5DX and 6DX pump configurations.\u003c\/p\u003e\n\u003chr data-start=\"1516\" data-end=\"1519\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"1521\" data-end=\"1547\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1549\" data-end=\"2089\"\u003e\n\u003cli data-section-id=\"3g80ip\" data-start=\"1549\" data-end=\"1588\"\u003eGenuine CAT Pumps OEM replacement kit\u003c\/li\u003e\n\u003cli data-section-id=\"n7d0px\" data-start=\"1589\" data-end=\"1638\"\u003eDesigned for CAT Pumps 5DX and 6DX series pumps\u003c\/li\u003e\n\u003cli data-section-id=\"1ptmww5\" data-start=\"1639\" data-end=\"1682\"\u003eIncludes NBR valve components and O-rings\u003c\/li\u003e\n\u003cli data-section-id=\"u5ceq1\" data-start=\"1683\" data-end=\"1739\"\u003eKit contains valve and sealing components (3x3 pieces)\u003c\/li\u003e\n\u003cli data-section-id=\"o54n4b\" data-start=\"1740\" data-end=\"1803\"\u003eNitrile (NBR) material for durability and chemical resistance\u003c\/li\u003e\n\u003cli data-section-id=\"1nc9z11\" data-start=\"1804\" data-end=\"1842\"\u003eHelps restore proper valve operation\u003c\/li\u003e\n\u003cli data-section-id=\"dfja83\" data-start=\"1843\" data-end=\"1882\"\u003eMaintains operating pressure and flow\u003c\/li\u003e\n\u003cli data-section-id=\"127n7n5\" data-start=\"1883\" data-end=\"1927\"\u003eReduces internal leakage and pressure loss\u003c\/li\u003e\n\u003cli data-section-id=\"fwwkb1\" data-start=\"1928\" data-end=\"1965\"\u003eSupports efficient pump performance\u003c\/li\u003e\n\u003cli data-section-id=\"16r8rhd\" data-start=\"1966\" data-end=\"2006\"\u003eOEM-quality materials and construction\u003c\/li\u003e\n\u003cli data-section-id=\"11ske17\" data-start=\"2007\" data-end=\"2061\"\u003eIdeal for preventative maintenance and pump rebuilds\u003c\/li\u003e\n\u003cli data-section-id=\"1d7g3nt\" data-start=\"2062\" data-end=\"2089\"\u003eDirect replacement design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2091\" data-end=\"2094\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"2096\" data-end=\"2123\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp data-start=\"2125\" data-end=\"2146\"\u003e\u003cstrong data-start=\"2125\" data-end=\"2141\"\u003ePart Number:\u003c\/strong\u003e 7435\u003c\/p\u003e\n\u003cp data-start=\"2148\" data-end=\"2175\"\u003e\u003cstrong data-start=\"2148\" data-end=\"2165\"\u003eManufacturer:\u003c\/strong\u003e CAT Pumps\u003c\/p\u003e\n\u003cp data-start=\"2177\" data-end=\"2213\"\u003e\u003cstrong data-start=\"2177\" data-end=\"2207\"\u003eManufacturer Model Number:\u003c\/strong\u003e 34260\u003c\/p\u003e\n\u003cp data-start=\"2215\" data-end=\"2278\"\u003e\u003cstrong data-start=\"2215\" data-end=\"2239\"\u003eProduct Description:\u003c\/strong\u003e Kit Dolly C3 Valves + O-Rings (3x3 pc)\u003c\/p\u003e\n\u003cp data-start=\"2280\" data-end=\"2319\"\u003e\u003cstrong data-start=\"2280\" data-end=\"2297\"\u003eProduct Type:\u003c\/strong\u003e NBR Valve Service Kit\u003c\/p\u003e\n\u003cp data-start=\"2321\" data-end=\"2361\"\u003e\u003cstrong data-start=\"2321\" data-end=\"2340\"\u003eValve Material:\u003c\/strong\u003e NBR (Nitrile Buna-N)\u003c\/p\u003e\n\u003cp data-start=\"2363\" data-end=\"2409\"\u003e\u003cstrong data-start=\"2363\" data-end=\"2380\"\u003eKit Contents:\u003c\/strong\u003e Valve Components and O-Rings\u003c\/p\u003e\n\u003cp data-start=\"2411\" data-end=\"2434\"\u003e\u003cstrong data-start=\"2411\" data-end=\"2434\"\u003ePump Compatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"2435\" data-end=\"2480\"\u003e\n\u003cli data-section-id=\"1kbcc07\" data-start=\"2435\" data-end=\"2457\"\u003eCAT Pumps 5DX Series\u003c\/li\u003e\n\u003cli data-section-id=\"1inrgro\" data-start=\"2458\" data-end=\"2480\"\u003eCAT Pumps 6DX Series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2482\" data-end=\"2506\"\u003e\u003cstrong data-start=\"2482\" data-end=\"2502\"\u003eOEM Replacement:\u003c\/strong\u003e Yes\u003c\/p\u003e\n\u003cp data-start=\"2508\" data-end=\"2558\"\u003e\u003cstrong data-start=\"2508\" data-end=\"2524\"\u003eApplication:\u003c\/strong\u003e Pump Valve Maintenance and Repair\u003c\/p\u003e\n\u003cp data-start=\"2560\" data-end=\"2621\"\u003e\u003cstrong data-start=\"2560\" data-end=\"2577\"\u003eService Note:\u003c\/strong\u003e Two Kits Required for Complete Pump Service\u003c\/p\u003e\n\u003chr data-start=\"2623\" data-end=\"2626\"\u003e\n\u003ch2 data-section-id=\"vx2wyp\" data-start=\"2628\" data-end=\"2650\"\u003eCommon Applications\u003c\/h2\u003e\n\u003cul data-start=\"2652\" data-end=\"2928\"\u003e\n\u003cli data-section-id=\"1avcsb0\" data-start=\"2652\" data-end=\"2680\"\u003eCAT Pumps 5DX series pumps\u003c\/li\u003e\n\u003cli data-section-id=\"1pm50xb\" data-start=\"2681\" data-end=\"2709\"\u003eCAT Pumps 6DX series pumps\u003c\/li\u003e\n\u003cli data-section-id=\"1y56h98\" data-start=\"2710\" data-end=\"2733\"\u003ePressure washer pumps\u003c\/li\u003e\n\u003cli data-section-id=\"1oa2tqu\" data-start=\"2734\" data-end=\"2773\"\u003eCommercial pressure washing equipment\u003c\/li\u003e\n\u003cli data-section-id=\"16ga20s\" data-start=\"2774\" data-end=\"2803\"\u003eIndustrial cleaning systems\u003c\/li\u003e\n\u003cli data-section-id=\"1navbxu\" data-start=\"2804\" data-end=\"2837\"\u003eAgricultural spraying equipment\u003c\/li\u003e\n\u003cli data-section-id=\"1hb3h7x\" data-start=\"2838\" data-end=\"2861\"\u003eFleet washing systems\u003c\/li\u003e\n\u003cli data-section-id=\"kd18ak\" data-start=\"2862\" data-end=\"2888\"\u003eWater transfer equipment\u003c\/li\u003e\n\u003cli data-section-id=\"wx2rbd\" data-start=\"2889\" data-end=\"2928\"\u003ePump rebuild and maintenance services\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2930\" data-end=\"2933\"\u003e\n\u003ch2 data-section-id=\"ctfpuh\" data-start=\"2935\" data-end=\"2958\"\u003ePerformance Benefits\u003c\/h2\u003e\n\u003cul data-start=\"2960\" data-end=\"3260\"\u003e\n\u003cli data-section-id=\"n9plic\" data-start=\"2960\" data-end=\"2993\"\u003eRestores proper valve operation\u003c\/li\u003e\n\u003cli data-section-id=\"1f2yd2j\" data-start=\"2994\" data-end=\"3040\"\u003eHelps maintain consistent operating pressure\u003c\/li\u003e\n\u003cli data-section-id=\"1g9sr4h\" data-start=\"3041\" data-end=\"3073\"\u003eImproves water flow efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"id47i5\" data-start=\"3074\" data-end=\"3111\"\u003eReduces internal bypass and leakage\u003c\/li\u003e\n\u003cli data-section-id=\"152r7fa\" data-start=\"3112\" data-end=\"3146\"\u003eSupports smooth pump performance\u003c\/li\u003e\n\u003cli data-section-id=\"1f4r8tb\" data-start=\"3147\" data-end=\"3188\"\u003eImproves pump reliability and longevity\u003c\/li\u003e\n\u003cli data-section-id=\"8jrmjj\" data-start=\"3189\" data-end=\"3232\"\u003eMaintains consistent cleaning performance\u003c\/li\u003e\n\u003cli data-section-id=\"lmun4u\" data-start=\"3233\" data-end=\"3260\"\u003eExtends pump service life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3262\" data-end=\"3265\"\u003e\n\u003ch2 data-section-id=\"1ttojmv\" data-start=\"3267\" data-end=\"3308\"\u003eSigns Pump Valves May Need Replacement\u003c\/h2\u003e\n\u003cp data-start=\"3310\" data-end=\"3353\"\u003eReplace the valve components if you notice:\u003c\/p\u003e\n\u003cul data-start=\"3355\" data-end=\"3578\"\u003e\n\u003cli data-section-id=\"5zjyxm\" data-start=\"3355\" data-end=\"3383\"\u003eLoss of operating pressure\u003c\/li\u003e\n\u003cli data-section-id=\"17x0na5\" data-start=\"3384\" data-end=\"3411\"\u003ePulsating pressure output\u003c\/li\u003e\n\u003cli data-section-id=\"1mlu30c\" data-start=\"3412\" data-end=\"3431\"\u003eReduced flow rate\u003c\/li\u003e\n\u003cli data-section-id=\"pmpq9m\" data-start=\"3432\" data-end=\"3456\"\u003eInternal water leakage\u003c\/li\u003e\n\u003cli data-section-id=\"1xk76v\" data-start=\"3457\" data-end=\"3490\"\u003eDifficulty maintaining pressure\u003c\/li\u003e\n\u003cli data-section-id=\"z63v0g\" data-start=\"3491\" data-end=\"3513\"\u003eExcessive valve wear\u003c\/li\u003e\n\u003cli data-section-id=\"1frreft\" data-start=\"3514\" data-end=\"3546\"\u003eDamaged O-rings or valve seals\u003c\/li\u003e\n\u003cli data-section-id=\"1d1scdr\" data-start=\"3547\" data-end=\"3578\"\u003eInconsistent pump performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"3580\" data-end=\"3583\"\u003e\n\u003ch2 data-section-id=\"16dprsq\" data-start=\"3585\" data-end=\"3606\"\u003eInstallation Notes\u003c\/h2\u003e\n\u003col data-start=\"3608\" data-end=\"4037\"\u003e\n\u003cli data-section-id=\"v1qt1w\" data-start=\"3608\" data-end=\"3673\"\u003eShut down the pressure washer and relieve all system pressure.\u003c\/li\u003e\n\u003cli data-section-id=\"1vuo091\" data-start=\"3674\" data-end=\"3711\"\u003eDisconnect power and water supply.\u003c\/li\u003e\n\u003cli data-section-id=\"cyceas\" data-start=\"3712\" data-end=\"3775\"\u003eRemove valve caps according to CAT Pumps service procedures.\u003c\/li\u003e\n\u003cli data-section-id=\"1w53we4\" data-start=\"3776\" data-end=\"3819\"\u003eRemove worn valve and O-ring components.\u003c\/li\u003e\n\u003cli data-section-id=\"tiz0wt\" data-start=\"3820\" data-end=\"3855\"\u003eClean valve chambers thoroughly.\u003c\/li\u003e\n\u003cli data-section-id=\"1alnjno\" data-start=\"3856\" data-end=\"3905\"\u003eInstall new OEM valve components from the kit.\u003c\/li\u003e\n\u003cli data-section-id=\"cjndz0\" data-start=\"3906\" data-end=\"3970\"\u003eReassemble the pump according to manufacturer specifications.\u003c\/li\u003e\n\u003cli data-section-id=\"1h14qb0\" data-start=\"3971\" data-end=\"4037\"\u003eTest operation and verify proper pressure and flow performance.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-start=\"4039\" data-end=\"4261\"\u003e\u003cstrong data-start=\"4039\" data-end=\"4053\"\u003eImportant:\u003c\/strong\u003e A complete valve service for most compatible CAT Pumps 5DX and 6DX pumps requires \u003cstrong data-start=\"4136\" data-end=\"4164\"\u003etwo KIT 34260 valve kits\u003c\/strong\u003e. Always verify service requirements using the CAT Pumps parts breakdown for your specific model.\u003c\/p\u003e\n\u003chr data-start=\"4263\" data-end=\"4266\"\u003e\n\u003ch2 data-section-id=\"8fimbm\" data-start=\"4268\" data-end=\"4298\"\u003eMaintenance Recommendations\u003c\/h2\u003e\n\u003cul data-start=\"4300\" data-end=\"4608\"\u003e\n\u003cli data-section-id=\"lljp6b\" data-start=\"4300\" data-end=\"4349\"\u003eInspect valves during routine pump maintenance.\u003c\/li\u003e\n\u003cli data-section-id=\"1xqdbos\" data-start=\"4350\" data-end=\"4393\"\u003eReplace worn valves and O-rings promptly.\u003c\/li\u003e\n\u003cli data-section-id=\"1i58m47\" data-start=\"4394\" data-end=\"4429\"\u003eMaintain proper inlet filtration.\u003c\/li\u003e\n\u003cli data-section-id=\"ih7cye\" data-start=\"4430\" data-end=\"4474\"\u003eUse clean water sources whenever possible.\u003c\/li\u003e\n\u003cli data-section-id=\"1r2x7kj\" data-start=\"4475\" data-end=\"4531\"\u003eFollow manufacturer-recommended maintenance schedules.\u003c\/li\u003e\n\u003cli data-section-id=\"1vv9nrr\" data-start=\"4532\" data-end=\"4608\"\u003eAddress pressure fluctuations immediately to prevent additional pump wear.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CAT Pumps","offers":[{"title":"Default Title","offer_id":53422056964459,"sku":null,"price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/7435DollyKit.webp?v=1782326550","url":"https:\/\/generalsprayers.com\/products\/dolly-kit-for-cat-34260-nbr-valve-kit-5dx-6dx-pumps-need-2-oem-replacement-part","provider":"GeneralSprayers","version":"1.0","type":"link"}