{"product_id":"trakmotive-ho-3547-cv-intermediate-shaft-front","title":"TrakMotive HO-3547 CV Intermediate Shaft - Front","description":"\u003ch2\u003eFront CV Intermediate Shaft for 2021 Acura TLX\u003c\/h2\u003e\u003cp\u003eTrakMotive HO-3547 is a premium CV intermediate shaft for the front position on the 2021 Acura TLX. Built for standard duty replacement service, it is a direct driveline component for restoring proper axle support and power transfer in the front drivetrain.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePremium-grade CV intermediate shaft for driveline repair\u003c\/li\u003e\n\u003cli\u003eFits 2021 Acura TLX, front\u003c\/li\u003e\n\u003cli\u003e31 inboard splines and 31 outboard splines\u003c\/li\u003e\n\u003cli\u003eOverall compressed length: 16.125 in. (410 mm)\u003c\/li\u003e\n\u003cli\u003eNo axle nut included\u003c\/li\u003e\n\u003cli\u003eTrakMotive HO-3547 part number for application matching\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eThis TrakMotive CV intermediate shaft is engineered for the front driveline on the 2021 Acura TLX and is listed as a standard duty replacement. The HO-3547 uses a 31-spline inboard and 31-spline outboard configuration, with an overall compressed length of 16.125 inches (410 mm), making it important to verify spline count and length against the original shaft before installation. TrakMotive HO-3547 is part of the brand’s CV Intermediate Shaft line, focused on replacement fitment for driveline and axle service.\u003c\/p\u003e\u003cp\u003eThis part cross-references TrakMotive HO-3547 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFront drivetrain vibration caused by a worn intermediate shaft\u003c\/li\u003e\n\u003cli\u003eAxle support issues affecting CV axle alignment\u003c\/li\u003e\n\u003cli\u003eNoise or play from a damaged shaft assembly\u003c\/li\u003e\n\u003cli\u003eRestoring power delivery in a 2021 Acura TLX front driveline repair\u003c\/li\u003e\n\u003cli\u003eReplacement of a failed OE-style intermediate shaft\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eConfirm front-position fitment, spline count, and compressed length before installation. Inspect related CV axle and driveline components for wear, and verify that the replacement shaft matches the original application for the 2021 Acura TLX. Professional installation is recommended for proper driveline alignment and torque procedures.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eTrakMotive lists this shaft as a premium-grade component and states that its manufacturing is supported by ISO 9001:2008 and TS 16949:2009 certified processes. The manufacturer also backs the part with a limited lifetime warranty.\u003c\/p\u003e","brand":"TrakMotive","offers":[{"title":"Default Title","offer_id":52811187716277,"sku":"GNDX-HO-3547","price":114.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SA_HO3547_Fro.jpg?v=1784271347","url":"https:\/\/www.partcatalog.com\/products\/trakmotive-ho-3547-cv-intermediate-shaft-front","provider":"PartCatalog","version":"1.0","type":"link"}