{"product_id":"1433321-brg-sleeve-fits-caterpillar-models","title":"1433321 Brg Sleeve Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Bearing Sleeve for Caterpillar (Cat) Wheel Tractor-Scrapers\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement bearing sleeve (OEM part number 1433321, also formatted as 143-3321) is designed for use in Caterpillar wheel tractor-scrapers and wheel tractors. Sleeve bearings provide critical rotational support and reduce friction in high-load earthmoving equipment, helping maintain reliable operation through demanding construction and earthmoving cycles.\u003c\/p\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Wheel Tractor \/ Wheel Scraper:\u003c\/strong\u003e 621F, 621G, 621H, 621K, 623E, 623F, 623G, 623H, 623K, 623K LRC, 627F, 627G, 627H, 627K, 627K LRC\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1433321, 143-3321\u003c\/p\u003e\u003cp\u003eNew aftermarket replacement part - not remanufactured, not used.\u003c\/p\u003e","brand":"Reliable Aftermarket Parts, Inc® -OD","offers":[{"title":"Default Title","offer_id":42452542881875,"sku":"1433321","price":179.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1433321_01.jpg?v=1757759810","url":"https:\/\/www.reliableaftermarketparts.com\/products\/1433321-brg-sleeve-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}