{"product_id":"front-differential-assembly-for-polaris-sportsman-worker-scrambler-diesel-xplorer-250-335-400-500-1999-2009-1341323","title":"Front Differential Gearbox Assembly for Polaris Sportsman 400 500 Scrambler 500 Worker 500 Xplorer 250 400 1999-20041341323 1341276","description":"\u003cp\u003e\u003cstrong\u003eBrand Name: M MATI\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrigin: \u003cspan style=\"color: #333;\"\u003eMainland China\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFor ATV Brand\/Model: Polaris\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlacement on Vehicle：Front Housing\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"background-color: rgba(251,158,0,255); font-size: 16px;\"\u003eManufacturer Part Number：\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e  \u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"background-color: rgba(251,158,0,255); font-size: 16px;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e1341323  1341257   1341276   3233582  1341154   1341265\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"background-color: rgba(251,158,0,255); font-size: 16px;\"\u003ePackage ：\u003c\/span\u003e\u003cspan style=\"font-size: 16px;\"\u003e   Front Differential Assembly x1\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color: rgba(251,158,0,255); font-size: 16px;\"\u003e\u003cstrong\u003eWarranty：\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 16px;\"\u003e   1 Year\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"background-color: rgba(251,158,0,255); font-size: 16px;\"\u003eCondition：\u003c\/span\u003e\u003cspan style=\"font-size: 16px;\"\u003e   New\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"6\"\u003e🛠️ Installation Tips \u003c\/h3\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cspan style=\"background-color: rgb(255, 128, 0);\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eOil Type is Critical:\u003c\/b\u003e \u003c\/span\u003eThis differential uses a specialized \"Hilliard Clutch\" system. \u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"85\"\u003eONLY use Polaris Demand Drive Fluid\u003c\/b\u003e or an equivalent specifically formulated for Polaris front gearcases. Using standard gear oil will cause the 4WD to fail or stay locked.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003eFlush the System:\u003c\/b\u003e Before installation, ensure the front drive shaft splines are clean. Apply a small amount of \u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"111\"\u003ewaterproof grease\u003c\/b\u003e to the splines to prevent them from seizing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003eCheck Electrical Connections:\u003c\/b\u003e Ensure the electrical connector for the internal 4WD engagement coil is clean and tight. Use \u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"123\"\u003edielectric grease\u003c\/b\u003e on the plug to prevent moisture from causing a short circuit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,3,0\"\u003e\u003cb data-path-to-node=\"7,3,0\" data-index-in-node=\"0\"\u003eFill to Level:\u003c\/b\u003e Fill the fluid only to the bottom of the fill plug threads. \u003cspan class=\"citation-7 citation-end-7\"\u003eOverfilling can cause pressure build-up and blow out the oil seals.\u003csup class=\"superscript\" data-turn-source-index=\"1\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,4,0\"\u003e\u003cb data-path-to-node=\"7,4,0\" data-index-in-node=\"0\"\u003eAxle Seat Check:\u003c\/b\u003e When inserting the CV axles, ensure the \"C-clip\" on the axle clicks firmly into place inside the new differential. A partially seated axle will cause leakages and gear damage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"background-color: #ff8000; font-size: 24px; font-family: 'times new roman', times, serif;\"\u003e\u003cstrong\u003eFit for following Polairs  ATV\/UTV :\u003c\/strong\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 16px; font-family: 'times new roman', times, serif;\"\u003e\u003c\/span\u003e\u003cspan style=\"color: rgb(230, 45, 45);\"\u003e\u003cstrong\u003e     \u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(230, 45, 45);\"\u003e\u003cstrong\u003e\u003cspan style=\"background-color: rgba(251,158,0,255); font-size: 16px;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eDiesel 455 1999-2000\u003cbr\u003eWorker 335 1999\u003cbr\u003eWorker 500 1999-2000\u003cbr\u003eXplorer 250 2000-2002\u003cbr\u003eXplorer 400 1999-2002\u003cbr\u003eXplorer 500 1997\u003cbr\u003eSportsman 335 1999-2000\u003cbr\u003eSportsman 400 2001-2003\u003cbr\u003eSportsman 400 2004 (only A04CH42AA\/AE\/AG edition)\u003cbr\u003eSportsman 500 1996-2003 (ALL Edition)\u003cbr\u003eSportsman 500 HO 2004 (only A04CH50AA\/AC\/AE\/AG edition)\u003cbr\u003eSportsman 500 RSE 1999-2001\u003cbr\u003eSportsman 500 6x6 2000-2008\u003cbr\u003eSportsman 500 HO 2001-2003\u003cbr\u003eScrambler 400 4x4 1998-2002\u003cbr\u003eScrambler 500 4x4 1998-2009\u003cbr\u003eRanger 500 6x6 1999\u003cbr\u003ePTV 6X6 SERIES 10\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(230, 45, 45);\"\u003e\u003cstrong\u003e\u003cspan style=\"background-color: rgba(251,158,0,255); font-size: 16px;\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e🔍 Troubleshooting Guide\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable data-path-to-node=\"10\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIssue\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003ePossible Cause\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,1,0,0\"\u003e\u003cb data-path-to-node=\"10,1,0,0\" data-index-in-node=\"0\"\u003e4WD Won't Engage\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,1,1,0\"\u003eIncorrect oil or electrical fault.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,1,2,0\"\u003eEnsure you used \u003cb data-path-to-node=\"10,1,2,0\" data-index-in-node=\"16\"\u003eDemand Drive Fluid\u003c\/b\u003e. Check the 4WD switch on the handlebar and the fuse. Test for 12V at the diff connector.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,2,0,0\"\u003e\u003cb data-path-to-node=\"10,2,0,0\" data-index-in-node=\"0\"\u003e4WD Stays Locked\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,2,1,0\"\u003eDirty oil or broken sprue carrier.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,2,2,0\"\u003eChange the fluid; old or thick oil causes the rollers to stick. If the issue persists, the internal cage may be damaged.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,3,0,0\"\u003e\u003cb data-path-to-node=\"10,3,0,0\" data-index-in-node=\"0\"\u003eLeaking Seals\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,3,1,0\"\u003eOverfilled fluid or damaged CV boot.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,3,2,0\"\u003eCheck the oil level. Ensure the CV axle is pushed all the way in. Inspect the seals for any nicks during installation.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,4,0,0\"\u003e\u003cb data-path-to-node=\"10,4,0,0\" data-index-in-node=\"0\"\u003eGrinding\/Popping Noise\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,4,1,0\"\u003eWorn CV joints or internal rollers.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,4,2,0\"\u003eFirst, check your CV axles. If they are fine, ensure the differential is bolted securely to the frame; a loose diff causes misaligned drive angles.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,5,0,0\"\u003e\u003cb data-path-to-node=\"10,5,0,0\" data-index-in-node=\"0\"\u003eOil is Milky\/Gray\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,5,1,0\"\u003eWater entry.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"10,5,2,0\"\u003eThis diff sits low; check the \u003cb data-path-to-node=\"10,5,2,0\" data-index-in-node=\"30\"\u003event tube\u003c\/b\u003e for cracks or clogs. If water enters, flush the fluid multiple times immediately.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!----\u003e","brand":"M MATI","offers":[{"title":"Default Title","offer_id":46891966890135,"sku":"ACA29","price":482.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/5512\/4887\/files\/FrontDifferentialForPolaris1998-2009Scrambler400500Sportsman1341323jrj.jpg?v=1775638614","url":"https:\/\/mati-powersports.com\/de\/products\/front-differential-assembly-for-polaris-sportsman-worker-scrambler-diesel-xplorer-250-335-400-500-1999-2009-1341323","provider":"Mati Powersports","version":"1.0","type":"link"}