{"product_id":"carrier-330426-410","title":"Carrier 330426-410 Motor Arm Assembly","description":"\u003cp\u003eThe \u003cstrong\u003eCarrier 330426-410 Motor Arm and Grommet Assembly\u003c\/strong\u003e is the \u003cstrong\u003eOEM motor mounting arm\u003c\/strong\u003e with a \u003cstrong\u003eblack rubber grommet\u003c\/strong\u003e already installed, sold as a complete \u003cstrong\u003eCarrier factory assembly\u003c\/strong\u003e. In the factory photo it is a \u003cstrong\u003eright-angle (L-shaped) arm\u003c\/strong\u003e of \u003cstrong\u003ezinc-colored folded metal\u003c\/strong\u003e with a \u003cstrong\u003eround black grommet\u003c\/strong\u003e at the end of the short leg. It is part of the \u003cstrong\u003e330426\u003c\/strong\u003e family of \u003cstrong\u003emotor arms\u003c\/strong\u003e, next to the \u003cstrong\u003e330426-401\u003c\/strong\u003e, \u003cstrong\u003e330426-403\u003c\/strong\u003e, \u003cstrong\u003e330426-405\u003c\/strong\u003e, \u003cstrong\u003e330426-406\u003c\/strong\u003e, \u003cstrong\u003e330426-407\u003c\/strong\u003e, \u003cstrong\u003e330426-408\u003c\/strong\u003e, \u003cstrong\u003e330426-409\u003c\/strong\u003e and \u003cstrong\u003e330426-411\u003c\/strong\u003e, and each of those dash numbers is a \u003cstrong\u003eseparate part\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eThe shape and the \u003cstrong\u003egrommet\u003c\/strong\u003e color are your first visual check. The \u003cstrong\u003e330426-405\u003c\/strong\u003e is also a \u003cstrong\u003eright-angle arm\u003c\/strong\u003e, but with a \u003cstrong\u003etan grommet\u003c\/strong\u003e, while the \u003cstrong\u003e330426-407\u003c\/strong\u003e has a \u003cstrong\u003eshallow bend\u003c\/strong\u003e with a \u003cstrong\u003eblack grommet\u003c\/strong\u003e. The \u003cstrong\u003e330426-410\u003c\/strong\u003e combines the \u003cstrong\u003eright-angle bend\u003c\/strong\u003e with the \u003cstrong\u003eblack grommet\u003c\/strong\u003e. Treat that as a quick screen only: the reliable match is the \u003cstrong\u003enumber stamped on the old arm\u003c\/strong\u003e plus the \u003cstrong\u003emodel number\u003c\/strong\u003e and \u003cstrong\u003eserial number\u003c\/strong\u003e from the \u003cstrong\u003eequipment nameplate\u003c\/strong\u003e. When the old arm reads \u003cstrong\u003e330426-410\u003c\/strong\u003e, this is the \u003cstrong\u003ecurrent Carrier assembly\u003c\/strong\u003e for it.\u003c\/p\u003e\n\n\u003cp\u003eOn a \u003cstrong\u003eblower assembly\u003c\/strong\u003e the \u003cstrong\u003earm\u003c\/strong\u003e locates the \u003cstrong\u003emotor\u003c\/strong\u003e at the correct \u003cstrong\u003eheight\u003c\/strong\u003e and \u003cstrong\u003eshaft alignment\u003c\/strong\u003e to the \u003cstrong\u003eblower wheel\u003c\/strong\u003e, and the \u003cstrong\u003egrommet\u003c\/strong\u003e is the \u003cstrong\u003erubber isolator\u003c\/strong\u003e that keeps \u003cstrong\u003emotor vibration\u003c\/strong\u003e out of the \u003cstrong\u003ecabinet\u003c\/strong\u003e. When the \u003cstrong\u003erubber\u003c\/strong\u003e hardens, flattens or soaks up oil, or the \u003cstrong\u003earm\u003c\/strong\u003e bends or cracks at the \u003cstrong\u003ebend\u003c\/strong\u003e, the \u003cstrong\u003emotor\u003c\/strong\u003e shifts and the unit starts to \u003cstrong\u003ehum, buzz or rattle\u003c\/strong\u003e, sometimes with \u003cstrong\u003ewheel rub\u003c\/strong\u003e. \u003cstrong\u003eInspect the arm and grommet before replacing the motor\u003c\/strong\u003e. To install, \u003cstrong\u003elock out the power\u003c\/strong\u003e, support the \u003cstrong\u003emotor\u003c\/strong\u003e, mark the \u003cstrong\u003earm orientation\u003c\/strong\u003e, fit the \u003cstrong\u003e330426-410\u003c\/strong\u003e, tighten the fasteners without \u003cstrong\u003ecrushing the grommet\u003c\/strong\u003e, \u003cstrong\u003eturn the wheel by hand\u003c\/strong\u003e and confirm \u003cstrong\u003equiet, smooth running\u003c\/strong\u003e on a test cycle.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRight-angle arm, black grommet:\u003c\/strong\u003e The \u003cstrong\u003e330426-410\u003c\/strong\u003e has a distinct look, so it is easy to \u003cstrong\u003ecompare against the old arm\u003c\/strong\u003e on the bench.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOEM Carrier assembly:\u003c\/strong\u003e Supplied as the \u003cstrong\u003egenuine Carrier 330426-410\u003c\/strong\u003e with the \u003cstrong\u003egrommet\u003c\/strong\u003e already fitted.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCuts blower noise:\u003c\/strong\u003e A new \u003cstrong\u003eisolation grommet\u003c\/strong\u003e keeps \u003cstrong\u003emotor vibration\u003c\/strong\u003e from traveling into the \u003cstrong\u003ecabinet\u003c\/strong\u003e and \u003cstrong\u003eductwork\u003c\/strong\u003e.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eHolds the motor true:\u003c\/strong\u003e A straight \u003cstrong\u003earm\u003c\/strong\u003e keeps the \u003cstrong\u003eshaft aligned\u003c\/strong\u003e to the \u003cstrong\u003eblower wheel\u003c\/strong\u003e and takes load off the \u003cstrong\u003ebearings\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the Carrier 330426-410?\u003c\/strong\u003e\u003cbr\u003eIt is a \u003cstrong\u003eCarrier MOTOR ARM AND GROMMET ASSY\u003c\/strong\u003e: a \u003cstrong\u003eright-angle metal arm\u003c\/strong\u003e with a \u003cstrong\u003eblack rubber grommet\u003c\/strong\u003e, used to \u003cstrong\u003emount a blower motor\u003c\/strong\u003e and \u003cstrong\u003eabsorb its vibration\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I tell the 330426-410 from the 330426-405 and 330426-407?\u003c\/strong\u003e\u003cbr\u003eThe \u003cstrong\u003e330426-410\u003c\/strong\u003e is a \u003cstrong\u003eright-angle arm\u003c\/strong\u003e with a \u003cstrong\u003eblack grommet\u003c\/strong\u003e. The \u003cstrong\u003e330426-405\u003c\/strong\u003e is a \u003cstrong\u003eright-angle arm\u003c\/strong\u003e with a \u003cstrong\u003etan grommet\u003c\/strong\u003e, and the \u003cstrong\u003e330426-407\u003c\/strong\u003e is a \u003cstrong\u003eshallow-bend arm\u003c\/strong\u003e with a \u003cstrong\u003eblack grommet\u003c\/strong\u003e. Confirm the \u003cstrong\u003estamped number\u003c\/strong\u003e and the \u003cstrong\u003enameplate model and serial number\u003c\/strong\u003e before ordering.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShould I replace the arm when only the grommet looks worn?\u003c\/strong\u003e\u003cbr\u003eThe \u003cstrong\u003egrommet\u003c\/strong\u003e comes \u003cstrong\u003efitted to the arm\u003c\/strong\u003e as one assembly, so the \u003cstrong\u003e330426-410\u003c\/strong\u003e replaces both at once. That also removes any \u003cstrong\u003ebent or cracked arm\u003c\/strong\u003e from the list of \u003cstrong\u003enoise causes\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e\n","brand":"Carrier","offers":[{"title":"Default Title","offer_id":67918851113138,"sku":"330426-410","price":24.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/330426-410.jpg?v=1793994606","url":"https:\/\/www.gsistore.com\/products\/carrier-330426-410","provider":"GSIstore","version":"1.0","type":"link"}