{"product_id":"homelite-000998263-sprocket-drum-bearing-assembly-genuine-oem-replacement-chainsaw-clutch-drum-assembly","title":"Homelite 000998263 Sprocket Drum \u0026 Bearing Assembly – Genuine OEM Replacement Chainsaw Clutch Drum Assembly","description":"\u003cp data-start=\"0\" data-end=\"241\"\u003e\u003cstrong data-start=\"0\" data-end=\"16\"\u003ePart Number:\u003c\/strong\u003e 000998263\u003cbr data-start=\"26\" data-end=\"29\"\u003e\u003cstrong data-start=\"29\" data-end=\"42\"\u003eCategory:\u003c\/strong\u003e Outdoor Power Equipment Parts → Chainsaw Components → Clutch Drums \u0026amp; Sprockets\u003cbr data-start=\"121\" data-end=\"124\"\u003e\u003cstrong data-start=\"124\" data-end=\"133\"\u003eType:\u003c\/strong\u003e Homelite 000998263 Sprocket Drum \u0026amp; Bearing Assembly – Genuine OEM Replacement Chainsaw Clutch Drum Assembly\u003c\/p\u003e\n\u003chr data-start=\"243\" data-end=\"246\"\u003e\n\u003cp data-start=\"248\" data-end=\"712\"\u003eThe Homelite 000998263 Sprocket Drum and Bearing Assembly is a genuine OEM replacement drive component designed for select compatible Homelite chainsaws. The assembly transfers engine power from the centrifugal clutch to the saw chain while allowing the clutch drum to rotate smoothly around the crankshaft. Manufactured to original equipment specifications, it replaces a worn, scored, cracked, seized, or damaged clutch drum, drive sprocket, or bearing assembly.\u003c\/p\u003e\n\u003chr data-start=\"714\" data-end=\"717\"\u003e\n\u003ch2 data-section-id=\"939trr\" data-start=\"719\" data-end=\"745\"\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul data-start=\"747\" data-end=\"1296\"\u003e\n\u003cli data-section-id=\"cywj7d\" data-start=\"747\" data-end=\"771\"\u003ePart Number: 000998263\u003c\/li\u003e\n\u003cli data-section-id=\"fc8wti\" data-start=\"772\" data-end=\"811\"\u003eGenuine OEM Homelite replacement part\u003c\/li\u003e\n\u003cli data-section-id=\"551nqg\" data-start=\"812\" data-end=\"857\"\u003eChainsaw sprocket drum and bearing assembly\u003c\/li\u003e\n\u003cli data-section-id=\"1tvx40q\" data-start=\"858\" data-end=\"911\"\u003eIntegrates the clutch drum and chain-drive sprocket\u003c\/li\u003e\n\u003cli data-section-id=\"15fdcl3\" data-start=\"912\" data-end=\"959\"\u003eIncludes the applicable drum bearing assembly\u003c\/li\u003e\n\u003cli data-section-id=\"18vdo23\" data-start=\"960\" data-end=\"1001\"\u003eTransfers engine power to the saw chain\u003c\/li\u003e\n\u003cli data-section-id=\"xw3kn8\" data-start=\"1002\" data-end=\"1040\"\u003eSupports smooth clutch-drum rotation\u003c\/li\u003e\n\u003cli data-section-id=\"w8xzz1\" data-start=\"1041\" data-end=\"1083\"\u003eHelps maintain consistent chain movement\u003c\/li\u003e\n\u003cli data-section-id=\"1joeoe\" data-start=\"1084\" data-end=\"1135\"\u003eDesigned for select compatible Homelite chainsaws\u003c\/li\u003e\n\u003cli data-section-id=\"1jt4tld\" data-start=\"1136\" data-end=\"1184\"\u003eReplaces worn or damaged drivetrain components\u003c\/li\u003e\n\u003cli data-section-id=\"fyhvnz\" data-start=\"1185\" data-end=\"1236\"\u003eManufactured to original equipment specifications\u003c\/li\u003e\n\u003cli data-section-id=\"pg5osl\" data-start=\"1237\" data-end=\"1296\"\u003eSuitable for chainsaw drive-system repair and maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1298\" data-end=\"1301\"\u003e\n\u003ch2 data-section-id=\"1cgu054\" data-start=\"1303\" data-end=\"1330\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul data-start=\"1332\" data-end=\"1755\"\u003e\n\u003cli data-section-id=\"cywj7d\" data-start=\"1332\" data-end=\"1356\"\u003ePart Number: 000998263\u003c\/li\u003e\n\u003cli data-section-id=\"hjzuhq\" data-start=\"1357\" data-end=\"1381\"\u003eManufacturer: Homelite\u003c\/li\u003e\n\u003cli data-section-id=\"w32wy1\" data-start=\"1382\" data-end=\"1432\"\u003eProduct Type: Sprocket Drum and Bearing Assembly\u003c\/li\u003e\n\u003cli data-section-id=\"1f9zsw0\" data-start=\"1433\" data-end=\"1486\"\u003eComponent Type: Chainsaw Clutch and Drive Component\u003c\/li\u003e\n\u003cli data-section-id=\"am2t9l\" data-start=\"1487\" data-end=\"1529\"\u003eApplication: Chainsaw chain-drive system\u003c\/li\u003e\n\u003cli data-section-id=\"1gelrsu\" data-start=\"1530\" data-end=\"1585\"\u003eInstallation Location: Clutch and crankshaft assembly\u003c\/li\u003e\n\u003cli data-section-id=\"1kprfa3\" data-start=\"1586\" data-end=\"1654\"\u003ePrimary Function: Transfers power from the clutch to the saw chain\u003c\/li\u003e\n\u003cli data-section-id=\"ix7il\" data-start=\"1655\" data-end=\"1714\"\u003eIncluded Components: Sprocket drum and applicable bearing\u003c\/li\u003e\n\u003cli data-section-id=\"t73psd\" data-start=\"1715\" data-end=\"1730\"\u003eOEM Part: Yes\u003c\/li\u003e\n\u003cli data-section-id=\"g28e2b\" data-start=\"1731\" data-end=\"1755\"\u003eQuantity: One Assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1757\" data-end=\"1932\"\u003eSprocket type, tooth count, chain pitch, bearing dimensions, and included hardware should be confirmed using the applicable parts diagram or original assembly before ordering.\u003c\/p\u003e\n\u003chr data-start=\"1934\" data-end=\"1937\"\u003e\n\u003ch2 data-section-id=\"17z2fqi\" data-start=\"1939\" data-end=\"1965\"\u003eCompatible Applications\u003c\/h2\u003e\n\u003cp data-start=\"1967\" data-end=\"2048\"\u003eThe Homelite 000998263 Sprocket Drum and Bearing Assembly is designed for select:\u003c\/p\u003e\n\u003cul data-start=\"2050\" data-end=\"2287\"\u003e\n\u003cli data-section-id=\"2svjd4\" data-start=\"2050\" data-end=\"2070\"\u003eHomelite chainsaws\u003c\/li\u003e\n\u003cli data-section-id=\"cz54e1\" data-start=\"2071\" data-end=\"2120\"\u003eCompatible Homelite engine and clutch platforms\u003c\/li\u003e\n\u003cli data-section-id=\"4zthg4\" data-start=\"2121\" data-end=\"2154\"\u003eChainsaw chain-drive assemblies\u003c\/li\u003e\n\u003cli data-section-id=\"1t9ivys\" data-start=\"2155\" data-end=\"2195\"\u003eChainsaws requiring OEM part 000998263\u003c\/li\u003e\n\u003cli data-section-id=\"104lhyt\" data-start=\"2196\" data-end=\"2240\"\u003eClutch drum, sprocket, and bearing repairs\u003c\/li\u003e\n\u003cli data-section-id=\"bnmb3s\" data-start=\"2241\" data-end=\"2287\"\u003eChainsaw drivetrain maintenance applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2289\" data-end=\"2532\"\u003eAlways verify the chainsaw model, type or serial number, clutch configuration, crankshaft dimensions, sprocket type, chain pitch, parts diagram, and original part number before ordering. Similar-looking clutch drums may not be interchangeable.\u003c\/p\u003e\n\u003chr data-start=\"2534\" data-end=\"2537\"\u003e\n\u003ch2 data-section-id=\"pmeemq\" data-start=\"2539\" data-end=\"2590\"\u003eFunction of the Sprocket Drum \u0026amp; Bearing Assembly\u003c\/h2\u003e\n\u003cp data-start=\"2592\" data-end=\"2630\"\u003eThe 000998263 assembly is designed to:\u003c\/p\u003e\n\u003cul data-start=\"2632\" data-end=\"3052\"\u003e\n\u003cli data-section-id=\"4xg40j\" data-start=\"2632\" data-end=\"2686\"\u003eReceive rotational force from the centrifugal clutch\u003c\/li\u003e\n\u003cli data-section-id=\"fp7dzs\" data-start=\"2687\" data-end=\"2727\"\u003eTransfer engine power to the saw chain\u003c\/li\u003e\n\u003cli data-section-id=\"hvyoca\" data-start=\"2728\" data-end=\"2773\"\u003eEngage the chain through the drive sprocket\u003c\/li\u003e\n\u003cli data-section-id=\"9e5pup\" data-start=\"2774\" data-end=\"2813\"\u003eRotate smoothly around the crankshaft\u003c\/li\u003e\n\u003cli data-section-id=\"ldbg1j\" data-start=\"2814\" data-end=\"2860\"\u003eSupport proper clutch engagement and release\u003c\/li\u003e\n\u003cli data-section-id=\"1olaakq\" data-start=\"2861\" data-end=\"2899\"\u003eHelp maintain consistent chain speed\u003c\/li\u003e\n\u003cli data-section-id=\"18bigdd\" data-start=\"2900\" data-end=\"2951\"\u003eReduce friction at the clutch-drum mounting point\u003c\/li\u003e\n\u003cli data-section-id=\"i960nn\" data-start=\"2952\" data-end=\"3008\"\u003eRestore the chainsaw’s original drive-system operation\u003c\/li\u003e\n\u003cli data-section-id=\"1gatw3l\" data-start=\"3009\" data-end=\"3052\"\u003eReplace a worn drum, sprocket, or bearing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3054\" data-end=\"3215\"\u003eWhen the engine accelerates, the clutch engages the drum and drives the sprocket. When engine speed falls, the clutch should disengage so the chain stops moving.\u003c\/p\u003e\n\u003chr data-start=\"3217\" data-end=\"3220\"\u003e\n\u003ch2 data-section-id=\"1oegllb\" data-start=\"3222\" data-end=\"3263\"\u003eCommon Signs Replacement May Be Needed\u003c\/h2\u003e\n\u003cp data-start=\"3265\" data-end=\"3311\"\u003eInspect or replace the assembly if you notice:\u003c\/p\u003e\n\u003cul data-start=\"3313\" data-end=\"3789\"\u003e\n\u003cli data-section-id=\"15ailf7\" data-start=\"3313\" data-end=\"3362\"\u003eExcessive wear or grooves on the drive sprocket\u003c\/li\u003e\n\u003cli data-section-id=\"1skceh7\" data-start=\"3363\" data-end=\"3408\"\u003eChain skips, jumps, or moves inconsistently\u003c\/li\u003e\n\u003cli data-section-id=\"1qopgvn\" data-start=\"3409\" data-end=\"3455\"\u003eClutch drum is cracked, scored, or distorted\u003c\/li\u003e\n\u003cli data-section-id=\"1g29glo\" data-start=\"3456\" data-end=\"3499\"\u003eBearing is seized, rough, loose, or noisy\u003c\/li\u003e\n\u003cli data-section-id=\"1tktv8f\" data-start=\"3500\" data-end=\"3538\"\u003eExcessive side-to-side drum movement\u003c\/li\u003e\n\u003cli data-section-id=\"1cx4akr\" data-start=\"3539\" data-end=\"3588\"\u003eGrinding, rattling, or scraping near the clutch\u003c\/li\u003e\n\u003cli data-section-id=\"g0bama\" data-start=\"3589\" data-end=\"3634\"\u003eChain continues moving unexpectedly at idle\u003c\/li\u003e\n\u003cli data-section-id=\"xs20ec\" data-start=\"3635\" data-end=\"3681\"\u003eReduced or irregular chain-drive performance\u003c\/li\u003e\n\u003cli data-section-id=\"1cexx1o\" data-start=\"3682\" data-end=\"3735\"\u003eOverheating or discoloration around the clutch drum\u003c\/li\u003e\n\u003cli data-section-id=\"1038ia3\" data-start=\"3736\" data-end=\"3789\"\u003eVisible damage caused by a broken or derailed chain\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"3791\" data-end=\"4015\"\u003eSimilar symptoms may result from a worn clutch, damaged crankshaft, incorrect chain tension, insufficient lubrication, worn guide bar, or mismatched chain. Inspect the entire cutting and drive systems before replacing parts.\u003c\/p\u003e\n\u003chr data-start=\"4017\" data-end=\"4020\"\u003e\n\u003ch2 data-section-id=\"10va281\" data-start=\"4022\" data-end=\"4053\"\u003eInstallation \u0026amp; Service Notes\u003c\/h2\u003e\n\u003cul data-start=\"4055\" data-end=\"5236\"\u003e\n\u003cli data-section-id=\"105h3ko\" data-start=\"4055\" data-end=\"4112\"\u003eShut down the chainsaw and allow it to cool completely.\u003c\/li\u003e\n\u003cli data-section-id=\"1gse5iq\" data-start=\"4113\" data-end=\"4183\"\u003eDisconnect the spark-plug wire or remove the battery, as applicable.\u003c\/li\u003e\n\u003cli data-section-id=\"tevzpo\" data-start=\"4184\" data-end=\"4246\"\u003eEngage the chain brake before beginning initial disassembly.\u003c\/li\u003e\n\u003cli data-section-id=\"18wvn1u\" data-start=\"4247\" data-end=\"4313\"\u003eWear cut-resistant gloves when handling the chain and guide bar.\u003c\/li\u003e\n\u003cli data-section-id=\"1sh0szd\" data-start=\"4314\" data-end=\"4366\"\u003eRemove the clutch cover, guide bar, and saw chain.\u003c\/li\u003e\n\u003cli data-section-id=\"1787xxa\" data-start=\"4367\" data-end=\"4420\"\u003eClean sawdust and oily debris from the clutch area.\u003c\/li\u003e\n\u003cli data-section-id=\"10k79cd\" data-start=\"4421\" data-end=\"4543\"\u003eDisengage the chain brake before removing a clutch cover with an integrated brake mechanism, when required by the model.\u003c\/li\u003e\n\u003cli data-section-id=\"1l8k2q4\" data-start=\"4544\" data-end=\"4633\"\u003eRemove the retaining hardware and existing clutch drum according to the service manual.\u003c\/li\u003e\n\u003cli data-section-id=\"1vf7wzh\" data-start=\"4634\" data-end=\"4712\"\u003eInspect the clutch, crankshaft, washer, bearing surfaces, and oiling system.\u003c\/li\u003e\n\u003cli data-section-id=\"73qnxy\" data-start=\"4713\" data-end=\"4792\"\u003eApply only the manufacturer-approved lubricant to the bearing when specified.\u003c\/li\u003e\n\u003cli data-section-id=\"1o41djm\" data-start=\"4793\" data-end=\"4862\"\u003eInstall the Homelite 000998263 assembly in the correct orientation.\u003c\/li\u003e\n\u003cli data-section-id=\"an83ai\" data-start=\"4863\" data-end=\"4927\"\u003eReinstall all washers, clips, retainers, and related hardware.\u003c\/li\u003e\n\u003cli data-section-id=\"o6ix0x\" data-start=\"4928\" data-end=\"5006\"\u003eRefit the guide bar and chain with the cutters facing the correct direction.\u003c\/li\u003e\n\u003cli data-section-id=\"1q7bsou\" data-start=\"5007\" data-end=\"5075\"\u003eAdjust chain tension according to the manufacturer’s instructions.\u003c\/li\u003e\n\u003cli data-section-id=\"f05lgn\" data-start=\"5076\" data-end=\"5154\"\u003eRotate the chain manually to confirm smooth movement before restoring power.\u003c\/li\u003e\n\u003cli data-section-id=\"6o0tey\" data-start=\"5155\" data-end=\"5236\"\u003eTest clutch engagement, chain braking, and chain stopping in a controlled area.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"5238\" data-end=\"5513\"\u003e\u003cstrong data-start=\"5238\" data-end=\"5252\"\u003eImportant:\u003c\/strong\u003e Chainsaw clutch assemblies may use left-hand threads and can require specialized removal tools or piston-stopping procedures. Follow the applicable Homelite service manual. Improper clutch service can damage the piston, cylinder, crankshaft, or starter system.\u003c\/p\u003e","brand":"Homelite","offers":[{"title":"Default Title","offer_id":53605024366955,"sku":"000998263","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0917\/9201\/5723\/files\/000998263.jpg?v=1784917119","url":"https:\/\/generalsprayers.com\/products\/homelite-000998263-sprocket-drum-bearing-assembly-genuine-oem-replacement-chainsaw-clutch-drum-assembly","provider":"GeneralSprayers","version":"1.0","type":"link"}