{"product_id":"caterpillar-incorporated-8p-4900-retainer-ring","title":"Caterpillar Incorporated 8P-4900 Retainer Ring","description":"\u003cdiv\u003e\u003cp\u003eThe Caterpillar 8P-4900 Retainer Ring is a genuine Cat component designed to provide secure axial retention in specified Caterpillar drive and hydraulic assemblies. Identified by part number 8P-4900, this retaining ring is listed for Cat equipment in the 10 and 11-series families as well as the D10 and D11N line, including models 10, 10C, 10S, 10U, 11, 11SU, 11U, D10, and D11N. Installed where Cat specifies a retaining ring solution, it helps prevent unwanted movement of gears, sleeves, or related rotating parts by seating within a groove or bore to maintain alignment under typical operating loads. The ring is available through Cat Parts Stores and authorized Caterpillar distributors as a genuine Caterpillar component, ensuring compatibility with the listed model families and adherence to Cat’s manufacturing tolerances. This concise identification—part number 8P-4900, compatible model set, and function as a retaining ring—helps technicians confirm correct usage during overhauls, field repairs, or preventative maintenance on affected Cat machines.\u003c\/p\u003e\u003c\/div\u003e","brand":"Caterpillar","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51677834936622,"sku":null,"price":44.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_4e9f9328-54bf-498d-8809-56fdc865efbf.jpg?v=1769568205","url":"https:\/\/plgautomation.com\/products\/caterpillar-incorporated-8p-4900-retainer-ring","provider":"PLG Automation ","version":"1.0","type":"link"}