{"product_id":"trakmotive-ho-3549-cv-intermediate-shaft-front","title":"TrakMotive HO-3549 CV Intermediate Shaft - Front","description":"\u003ch2\u003eFront CV Intermediate Shaft for 2022 Acura MDX\u003c\/h2\u003e\u003cp\u003eTrakMotive HO-3549 is a premium CV intermediate shaft for the front position on the 2022 Acura MDX. Built for direct replacement service, it matches the application-specific spline count and compressed length needed for proper driveline alignment.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 2022 Acura MDX, front\u003c\/li\u003e\n\u003cli\u003ePremium grade CV intermediate shaft\u003c\/li\u003e\n\u003cli\u003e31 inboard splines and 31 outboard splines\u003c\/li\u003e\n\u003cli\u003eOverall compressed length: 13.81 in. (351 mm)\u003c\/li\u003e\n\u003cli\u003eAxle nut not included\u003c\/li\u003e\n\u003cli\u003eTrakMotive HO-3549 replacement part number\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThis TrakMotive CV intermediate shaft is part of the Driveline and Axles \u0026gt; CV Components category and is built for the front driveline on the 2022 Acura MDX. The HO-3549 uses a 31-spline inboard and 31-spline outboard configuration, with a compressed length of 13.81 inches (351 mm), helping maintain the correct fit and shaft geometry for the vehicle’s front axle assembly. TrakMotive HO-3549 is manufactured by an ISO 9001:2008 and TS 16949:2009 certified company, supporting consistent production standards for replacement driveline service.\u003c\/p\u003e\u003cp\u003eThis part cross-references TrakMotive HO-3549 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront driveline vibration caused by a worn intermediate shaft\u003c\/li\u003e\n\u003cli\u003eNoise from spline wear or driveline looseness\u003c\/li\u003e\n\u003cli\u003eAxle alignment issues after CV component wear\u003c\/li\u003e\n\u003cli\u003eRestoring proper front axle operation on a 2022 Acura MDX\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eVerify spline count, compressed length, and front-position fitment before installation. Inspect related CV components, seals, and mounting points during service to confirm the replacement shaft seats correctly and the driveline remains aligned. Because the axle nut is not included, confirm whether the existing hardware can be reused or if separate replacement is required.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eTrakMotive HO-3549 is backed by a limited lifetime warranty. It is produced by a company certified to ISO 9001:2008 and TS 16949:2009 quality management standards.\u003c\/p\u003e","brand":"TrakMotive","offers":[{"title":"Default Title","offer_id":52811187781813,"sku":"GNDX-HO-3549","price":122.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SA_HO3549_Fro.jpg?v=1784271361","url":"https:\/\/www.partcatalog.com\/products\/trakmotive-ho-3549-cv-intermediate-shaft-front","provider":"PartCatalog","version":"1.0","type":"link"}