{"product_id":"inmotion-wt30304-manual-transmission-countershaft-bearing-front-outer-outer-or-rear","title":"InMotion WT30304 Manual Transmission Countershaft Bearing - Front Outer, Outer or Rear","description":"\u003ch2\u003eManual Transmission Countershaft Bearing\u003c\/h2\u003e\u003cp\u003eInMotion WT30304 is a manual transmission countershaft bearing built for select import applications that use a tapered bearing design. With a 20 mm cone inside diameter, 52 mm cup outside diameter, and 16.3 mm set width, it is sized for precise transmission support and smooth rotational movement.\u003c\/p\u003e\u003cp\u003eUse WT30304 when servicing a manual gearbox that calls for a tapered countershaft bearing in the transmission assembly. This bearing is listed for a wide range of vehicles, including Nissan Sentra, Dodge Colt, and Mitsubishi Mirage applications with specific Mitsubishi and Aichi transmissions.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eManual transmission countershaft bearing for transmission service and rebuild work\u003c\/li\u003e\n\u003cli\u003eTaper bearing construction for controlled load handling and reduced friction\u003c\/li\u003e\n\u003cli\u003e20 mm cone inside diameter, 52 mm cup outside diameter\u003c\/li\u003e\n\u003cli\u003e16 mm cone width and 13 mm cup width for matched fitment\u003c\/li\u003e\n\u003cli\u003eSet width of 16.3 mm for applications requiring this bearing specification\u003c\/li\u003e\n\u003cli\u003eFits select Nissan, Dodge, Hyundai, Mitsubishi, Toyota, Volkswagen, and Mercedes-Benz applications\u003c\/li\u003e\n\u003cli\u003ePart number WT30304 for catalog and service identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eInMotion WT30304 is a tapered manual transmission countershaft bearing engineered for applications that require stable shaft support and consistent rotation inside the gearbox. The bearing uses quality materials and a universal-style design approach for dependable operation in automotive and industrial environments. Its dimensions and bearing geometry make it a direct-spec service part for transmissions that call for this exact size and type.\u003c\/p\u003e\u003cp\u003eVehicle coverage includes Fits 1982-1999 Nissan Sentra, N\/A, with Aichi F30A Transmission; Fits 1985-1989 Dodge Colt, N\/A, with Mitsubishi KM182-0 Transmission; Fits 1986-1989 Hyundai Excel, Rear, with Mitsubishi KM162-0 Transmission; and Fits 1989 Mitsubishi Mirage, Outer, with Mitsubishi KM171-5 Transmission. WT30304 also applies to additional Mitsubishi, Toyota Pickup, Volkswagen Beetle, and Mercedes-Benz 300SL and 300D listings in the provided fitment data. If you are searching for a manual transmission countershaft bearing for Nissan Sentra or Mitsubishi Mirage service, WT30304 is the listed part number.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTransmission noise caused by worn countershaft bearing surfaces\u003c\/li\u003e\n\u003cli\u003eExcess friction inside a manual gearbox\u003c\/li\u003e\n\u003cli\u003eShaft instability or looseness in the transmission assembly\u003c\/li\u003e\n\u003cli\u003eRough rotation during transmission rebuild or repair\u003c\/li\u003e\n\u003cli\u003eWear-related service needs in older Mitsubishi, Nissan, and Dodge manual transmissions\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm the bearing dimensions, taper style, and transmission code before installation. WT30304 is listed for specific gearbox applications, so match the vehicle, transmission model, and bearing position exactly to the fitment data. Clean the housing thoroughly, inspect the shaft and cup surfaces for wear, and verify proper seating during assembly. For best results, compare the removed bearing to the new part before pressing it into place.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eInMotion describes this bearing as a high-quality, multi-purpose component built for consistent performance and durability across demanding environments. Part number WT30304 is specified for exact-fit service in the listed manual transmission applications.\u003c\/p\u003e","brand":"InMotion","offers":[{"title":"Default Title","offer_id":52406892986549,"sku":"HKKS-WT30304","price":12.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/WJ_WT30304_Fro.jpg?v=1777775572","url":"https:\/\/www.partcatalog.com\/products\/inmotion-wt30304-manual-transmission-countershaft-bearing-front-outer-outer-or-rear","provider":"PartCatalog","version":"1.0","type":"link"}