{"product_id":"quadboss-part-414039-2004-2009-honda-trx450r-er-rear-carrier-bearing-upgrade-kit","title":"QuadBoss Part 414039 - 2004-2009 Honda TRX450R \u0026 ER Rear Carrier Bearing Upgrade Kit","description":"\u003cp\u003eReplace two side-by-side bearings with one double-wide angular contact bearing to increase capacity and life by 30%. Kits for all late 450cc sport ATVs.\n\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cbr\u003e  \u003cli\u003eReplaces two standard bearings with one double-wide performance bearing\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eHelps maintain smooth rear axle rotation under aggressive riding\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eDirect-fit upgrade designed for popular 450cc sport ATV carriers\u003c\/li\u003e\n\u003cbr\u003e  \u003cli\u003eIncreases bearing capacity and service life versus stock setup\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\n\u003cbr\u003e\u003cp\u003eThe QuadBoss Rear Carrier Bearing Upgrade Kit (Part Number 414039) is designed to enhance the performance and durability of your Honda TRX450R and ER models from 2004 to 2009. This kit replaces two standard side-by-side bearings with a single double-wide angular contact bearing, providing a significant increase in bearing capacity and service life by approximately 30%. This upgrade is ideal for riders who demand more from their ATV, especially during aggressive riding conditions where rear axle rotation plays a critical role in overall handling and stability. The direct-fit design ensures a seamless installation process, making it a reliable choice for maintaining optimal rear axle performance. The improved bearing setup helps reduce wear and tear on the axle assembly, leading to smoother operation and less frequent replacements, ultimately saving time and maintenance costs. Compatible with popular Honda TRX450 models, this kit is a practical upgrade for enthusiasts seeking to extend their vehicle’s longevity and performance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eReplaces two standard bearings with a single double-wide angular contact bearing for increased capacity\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for all late-model 450cc sport ATV carriers, including Honda TRX450R and ER from 2004 to 2009\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHelps maintain smooth rear axle rotation during aggressive riding scenarios\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDirect-fit upgrade ensures easy installation and reliable performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eIncreases bearing capacity and service life compared to stock setup\u003c\/li\u003e\u003c\/ul\u003e\n\n\u003cp\u003eFitment:\n\u003cbr\u003eHonda TRX450ER Electric Start Base 2006\n\u003cbr\u003eHonda TRX450ER Electric Start Base 2007\n\u003cbr\u003eHonda TRX450ER Electric Start Base 2008\n\u003cbr\u003eHonda TRX450ER Electric Start Base 2009\n\u003cbr\u003eHonda TRX450ER Electric Start Base 2012\n\u003cbr\u003eHonda TRX450ER Electric Start Base 2013\n\u003cbr\u003eHonda TRX450ER Electric Start Base 2014\n\u003cbr\u003eHonda TRX450R Base 2004\n\u003cbr\u003eHonda TRX450R Base 2005\n\u003cbr\u003eHonda TRX450R Base 2006\n\u003cbr\u003eHonda TRX450R Base 2007\n\u003cbr\u003eHonda TRX450R Base 2008\n\u003cbr\u003eHonda TRX450R Base 2009\n\u003cbr\u003eSuzuki Lt-Z400 QuadSport Z Base 2009\n\u003cbr\u003eSuzuki Lt-Z400 QuadSport Z Base 2010\n\u003cbr\u003eSuzuki Lt-Z400 QuadSport Z Base 2011\n\u003cbr\u003eSuzuki Lt-Z400 QuadSport Z Base 2012\n\u003cbr\u003eSuzuki Lt-Z400 QuadSport Z Base 2013\n\u003cbr\u003eSuzuki Lt-Z400 QuadSport Z Base 2014\u003c\/p\u003e","brand":"QuadBoss","offers":[{"title":"Default Title","offer_id":46097976000709,"sku":"608356","price":101.12,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0253\/7891\/4355\/files\/1f3197159d7306154258468fcf061c8a.png?v=1776552355","url":"https:\/\/btqllc.com\/products\/quadboss-part-414039-2004-2009-honda-trx450r-er-rear-carrier-bearing-upgrade-kit","provider":"Bikes Trikes and Quads LLC","version":"1.0","type":"link"}