{"product_id":"inmotion-wtl44643-taper-bearing-cone-front-or-rear","title":"InMotion WTL44643 Taper Bearing Cone - Front or Rear","description":"\u003ch2\u003eInMotion M\/Trans Countershaft Bearing Cone Rear\u003c\/h2\u003e\u003cp\u003eThe InMotion WTL44643 is a taper bearing cone built for transmission service where controlled rotation and reduced friction matter. It is specified for the rear countershaft bearing cone position and fits select Mercury Tracer front applications from 1987-1989 with a 1.0000 in. bearing inside diameter.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTaper bearing cone construction for transmission countershaft service\u003c\/li\u003e\n\u003cli\u003eCylindrical bearing shape with a 1 in. inside diameter\u003c\/li\u003e\n\u003cli\u003e0.58 in. width for the specified rear cone application\u003c\/li\u003e\n\u003cli\u003eBuilt from high-quality materials for steady operation in automotive and industrial use\u003c\/li\u003e\n\u003cli\u003eDirect fit for 1987-1989 Mercury Tracer front applications noted with a 1.0000 in. bearing inside diameter\u003c\/li\u003e\n\u003cli\u003ePart number WTL44643 for catalog and service matching\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cp\u003eInMotion’s M\/Trans Countershaft Bearing Cone Rear line focuses on service parts that support smooth rotational performance, friction control, and stable operation under load. This bearing cone uses a taper design and a cylindrical profile, with a 25.4 mm inside diameter and 14.73 mm width, to match the listed transmission application. For buyers searching for a Mercury Tracer front countershaft bearing cone rear, WTL44643 provides a clear service reference for the correct size and position.\u003c\/p\u003e\u003cp\u003eThis part cross-references Monroe Shocks \u0026amp; Struts (e.g., 172286, 182286) for the same application.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive friction in the countershaft bearing area\u003c\/li\u003e\n\u003cli\u003eRough or inconsistent transmission rotation\u003c\/li\u003e\n\u003cli\u003eWear-related instability in the bearing cone position\u003c\/li\u003e\n\u003cli\u003eService replacement needs for a Mercury Tracer front transmission bearing\u003c\/li\u003e\n\u003cli\u003eSize-matching requirements for a 1.0000 in. inside diameter bearing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eVerify the bearing inside diameter, width, and application position before installation. Confirm the vehicle as a 1987-1989 Mercury Tracer, front, with a 1.0000 in. bearing inside diameter and compare the removed part to WTL44643 before assembly. Clean the mating surfaces and inspect related transmission components for wear so the new bearing cone seats correctly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eInMotion manufactures this bearing from high-quality materials for dependable service in automotive and industrial environments. The design emphasizes durability, smooth operation, and consistent performance across the specified application.\u003c\/p\u003e\u003ch2\u003eFitment\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eFits 1987-1989 Mercury Tracer, front; with 1.0000 in. bearing inside diameter; M\/Trans Countershaft Bearing Cone Rear\u003c\/li\u003e\u003c\/ul\u003e","brand":"InMotion","offers":[{"title":"Default Title","offer_id":52409523601589,"sku":"HKKS-WTL44643","price":13.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WJ_WTL44643_Fro2.jpg?v=1777783728","url":"https:\/\/www.partcatalog.com\/products\/inmotion-wtl44643-taper-bearing-cone-front-or-rear","provider":"PartCatalog","version":"1.0","type":"link"}