{"product_id":"isoflex-3-4-t-bushing","title":"3\/4\" T-Bushing – IsoFlex IFC-1619","description":"\u003cp data-start=\"230\" data-end=\"562\"\u003eThe \u003cstrong data-start=\"234\" data-end=\"269\"\u003eIsoFlex IFC-1619 3\/4\" T-Bushing\u003c\/strong\u003e is a precision-machined mounting insert designed for IsoFlex flexible shaft coupling systems. This bushing ensures proper alignment and secure mounting between gearbox output flanges and propeller shaft couplings, allowing smooth power transfer while reducing vibration and drivetrain stress.\u003c\/p\u003e\n\u003cp data-start=\"564\" data-end=\"810\"\u003eT-bushings are essential in flexible coupling assemblies, helping maintain correct bolt alignment while absorbing shock loads and minimizing wear on connected components. This improves the longevity of couplings, shafts, and transmission systems.\u003c\/p\u003e\n\u003cp data-start=\"812\" data-end=\"965\"\u003eThe IFC-1619 is specifically designed for \u003cstrong data-start=\"854\" data-end=\"888\"\u003e3\/4\" (19 mm) bolt applications\u003c\/strong\u003e, commonly used in marine driveline systems and IsoFlex coupling conversions.\u003c\/p\u003e\n\u003chr data-start=\"967\" data-end=\"970\"\u003e\n\u003ch2 data-start=\"972\" data-end=\"991\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"975\" data-end=\"991\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"992\" data-end=\"1257\"\u003e\n\u003cli data-start=\"992\" data-end=\"1030\"\u003eGenuine IsoFlex coupling component\u003c\/li\u003e\n\u003cli data-start=\"1031\" data-end=\"1064\"\u003e3\/4\" (19 mm) T-bushing design\u003c\/li\u003e\n\u003cli data-start=\"1065\" data-end=\"1112\"\u003eEnsures proper flange alignment and fitment\u003c\/li\u003e\n\u003cli data-start=\"1113\" data-end=\"1155\"\u003eReduces vibration and drivetrain shock\u003c\/li\u003e\n\u003cli data-start=\"1156\" data-end=\"1206\"\u003eDurable corrosion-resistant steel construction\u003c\/li\u003e\n\u003cli data-start=\"1207\" data-end=\"1257\"\u003eDesigned for IsoFlex flexible coupling systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1259\" data-end=\"1262\"\u003e\n\u003ch2 data-start=\"1264\" data-end=\"1284\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1267\" data-end=\"1284\"\u003eCompatibility\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 data-start=\"1286\" data-end=\"1318\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1290\" data-end=\"1318\"\u003eIsoFlex Coupling Systems\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1319\" data-end=\"1335\"\u003eCompatible with:\u003c\/p\u003e\n\u003cul data-start=\"1336\" data-end=\"1491\"\u003e\n\u003cli data-start=\"1336\" data-end=\"1372\"\u003eIsoFlex flexible shaft couplings\u003c\/li\u003e\n\u003cli data-start=\"1373\" data-end=\"1430\"\u003eMulti-bolt flange systems (4, 6, and 8 bolt patterns)\u003c\/li\u003e\n\u003cli data-start=\"1431\" data-end=\"1491\"\u003eCoupling conversions from metric to imperial bolt sizing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1493\" data-end=\"1558\"\u003e➡️ Commonly used where \u003cstrong data-start=\"1516\" data-end=\"1543\"\u003eM16 to 3\/4\" conversions\u003c\/strong\u003e are required\u003c\/p\u003e\n\u003chr data-start=\"1560\" data-end=\"1563\"\u003e\n\u003ch3 data-start=\"1565\" data-end=\"1602\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1569\" data-end=\"1602\"\u003eMarine Driveline Applications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1603\" data-end=\"1611\"\u003eUsed in:\u003c\/p\u003e\n\u003cul data-start=\"1612\" data-end=\"1752\"\u003e\n\u003cli data-start=\"1612\" data-end=\"1638\"\u003eInboard marine engines\u003c\/li\u003e\n\u003cli data-start=\"1639\" data-end=\"1674\"\u003eShaft-driven propulsion systems\u003c\/li\u003e\n\u003cli data-start=\"1675\" data-end=\"1712\"\u003eGearbox output flange connections\u003c\/li\u003e\n\u003cli data-start=\"1713\" data-end=\"1752\"\u003ePropeller shaft coupling assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1754\" data-end=\"1757\"\u003e\n\u003ch2 data-start=\"1759\" data-end=\"1796\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1762\" data-end=\"1794\"\u003eSerial Number Fitment Notice\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1797\" data-end=\"1816\"\u003eFitment depends on:\u003c\/p\u003e\n\u003cul data-start=\"1817\" data-end=\"1904\"\u003e\n\u003cli data-start=\"1817\" data-end=\"1835\"\u003eCoupling model\u003c\/li\u003e\n\u003cli data-start=\"1836\" data-end=\"1876\"\u003eFlange bolt size (\u003cstrong data-start=\"1856\" data-end=\"1873\"\u003e3\/4\" required\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli data-start=\"1877\" data-end=\"1904\"\u003eDriveline configuration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1906\" data-end=\"2005\"\u003e⚠️ Always confirm compatibility with your \u003cstrong data-start=\"1948\" data-end=\"1988\"\u003ecoupling system and flange bolt size\u003c\/strong\u003e before ordering.\u003c\/p\u003e\n\u003chr data-start=\"2007\" data-end=\"2010\"\u003e\n\u003ch2 data-start=\"2012\" data-end=\"2033\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2015\" data-end=\"2033\"\u003eSpecifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2034\" data-end=\"2201\"\u003e\n\u003cli data-start=\"2034\" data-end=\"2063\"\u003ePart Number: \u003cstrong data-start=\"2049\" data-end=\"2061\"\u003eIFC-1619\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2064\" data-end=\"2090\"\u003eSize: \u003cstrong data-start=\"2072\" data-end=\"2088\"\u003e3\/4\" (19 mm)\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2091\" data-end=\"2110\"\u003eType: T-Bushing\u003c\/li\u003e\n\u003cli data-start=\"2111\" data-end=\"2150\"\u003eMaterial: Corrosion-resistant steel\u003c\/li\u003e\n\u003cli data-start=\"2151\" data-end=\"2201\"\u003eApplication: Flexible coupling mounting insert\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2203\" data-end=\"2206\"\u003e\n\u003ch2 data-start=\"2208\" data-end=\"2230\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2211\" data-end=\"2230\"\u003eWhat’s Included\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2231\" data-end=\"2261\"\u003e\n\u003cli data-start=\"2231\" data-end=\"2261\"\u003e(1) IsoFlex 3\/4\" T-Bushing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2263\" data-end=\"2266\"\u003e\n\u003ch2 data-start=\"2268\" data-end=\"2307\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2271\" data-end=\"2307\"\u003eWhen This Part Needs Replacement\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2308\" data-end=\"2330\"\u003eReplace if you notice:\u003c\/p\u003e\n\u003cul data-start=\"2331\" data-end=\"2480\"\u003e\n\u003cli data-start=\"2331\" data-end=\"2374\"\u003eExcessive play or looseness in coupling\u003c\/li\u003e\n\u003cli data-start=\"2375\" data-end=\"2407\"\u003eCorrosion or wear on bushing\u003c\/li\u003e\n\u003cli data-start=\"2408\" data-end=\"2441\"\u003eVibration or alignment issues\u003c\/li\u003e\n\u003cli data-start=\"2442\" data-end=\"2480\"\u003eDuring coupling rebuild or service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2482\" data-end=\"2485\"\u003e\n\u003ch2 data-start=\"2487\" data-end=\"2512\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2490\" data-end=\"2512\"\u003eInstallation Notes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2513\" data-end=\"2712\"\u003e\n\u003cli data-start=\"2513\" data-end=\"2554\"\u003eInstall bushings evenly across flange\u003c\/li\u003e\n\u003cli data-start=\"2555\" data-end=\"2602\"\u003eTorque bolts to manufacturer specifications\u003c\/li\u003e\n\u003cli data-start=\"2603\" data-end=\"2660\"\u003eEnsure proper shaft alignment before final tightening\u003c\/li\u003e\n\u003cli data-start=\"2661\" data-end=\"2712\"\u003eUse with compatible IsoFlex coupling components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2714\" data-end=\"2717\"\u003e\n\u003ch2 data-start=\"2719\" data-end=\"2761\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2722\" data-end=\"2761\"\u003eAlternate \/ Superseded Part Numbers\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 data-start=\"2763\" data-end=\"2791\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2767\" data-end=\"2791\"\u003eOEM Cross References\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2792\" data-end=\"2815\"\u003e\n\u003cli data-start=\"2792\" data-end=\"2815\"\u003eIsoFlex: \u003cstrong data-start=\"2803\" data-end=\"2815\"\u003eIFC-1619\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2817\" data-end=\"2820\"\u003e\n\u003ch2 data-start=\"2822\" data-end=\"2839\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2825\" data-end=\"2837\"\u003eShipping\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"2840\" data-end=\"2905\"\u003eShipping: Ships same or next day for fast Canada wide shipping. ⚓\u003c\/p\u003e\n\u003chr data-start=\"2907\" data-end=\"2910\"\u003e\n\u003ch3 data-start=\"2912\" data-end=\"2939\"\u003e💡 Parts Desk Insight\u003c\/h3\u003e\n\u003cp data-start=\"2940\" data-end=\"3103\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eThese are often used when adapting European driveline setups to imperial hardware. If you're mixing metric and SAE components, this little part becomes critical 👍\u003c\/p\u003e","brand":"ISOFLEX","offers":[{"title":"Default Title","offer_id":43563816026148,"sku":"IFC-1619","price":112.89,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/isoflex-full-color-logo.png?v=1774302679","url":"https:\/\/marisolmarine.com\/products\/isoflex-3-4-t-bushing","provider":"Marisol Marine Company","version":"1.0","type":"link"}