{"product_id":"caterpillar-8t-0785-ring","title":"Caterpillar 8T-0785 Ring","description":"\u003cdiv\u003e\u003cp\u003eThe Caterpillar 8T-0785 Ring is a genuine Cat wear\/guide ring for hydraulic cylinder assemblies, molded in plastic with an outer diameter of 66.49 mm. Part number 8T-0785 is listed by Cat as a ring component for hydraulic cylinder service, and multiple catalogs reference it as a head wear ring used in Caterpillar equipment. In hydraulic cylinders, wear rings help center the piston and guide the rod, reducing side loading and bore wear during operation, and the 8T-0785 is designed to fit Cat cylinder applications that specify a plastic wear\/guide ring of this size. As an OEM Cat part, it provides material compatibility and a polymer wear element designed to meet Cat tolerances in hydraulic assemblies on Cat machines. Catalog listings and reseller pages consistently identify 8T-0785 as the appropriate plastic ring for Cat cylinders, making it a targeted replacement part for maintenance and rebuild work where a 66.49 mm outer-diameter wear ring is specified.\u003c\/p\u003e\u003c\/div\u003e","brand":"Caterpillar","offers":[{"title":"New Surplus No Box","offer_id":51677830250798,"sku":null,"price":29.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_1bec9ea6-778e-4596-a7d9-3ff19af5a34e.jpg?v=1769568190","url":"https:\/\/plgautomation.com\/products\/caterpillar-8t-0785-ring","provider":"PLG Automation ","version":"1.0","type":"link"}