{"product_id":"duro-90-o-ring-kit-cat-270-1528","title":"DURO 90 O-Ring Kit – CAT Equivalent 270-1528","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHeavy-duty Nitrile (NBR) Duro 90 O-ring kit designed for hydraulic system maintenance and sealing applications on Caterpillar mining and earthmoving equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eManufactured from 90 Shore A hardness nitrile rubber, these O-rings provide excellent resistance to petroleum-based hydraulic oils, mechanical wear and extrusion under pressure when used in correctly designed sealing applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis comprehensive assortment provides a practical, cost-effective aftermarket alternative to purchasing individual OEM replacement seals, with commonly used Caterpillar O-ring sizes organised for convenient identification and access.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eFeatures \u0026amp; Specifications:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCAT equivalent part number: 270-1528\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNitrile (NBR) sealing material\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e90 Shore A hardness (Duro 90)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSuitable for compatible high-pressure hydraulic sealing applications\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eResistance to petroleum-based hydraulic oils\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAssortment of commonly used Caterpillar O-ring sizes\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eOrganised protective carry case\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCost-effective aftermarket sealing solution\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eApplications:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Caterpillar mining equipment, earthmoving machinery, hydraulic cylinders, pumps, valve assemblies and heavy equipment maintenance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePart Numbers \u0026amp; Quantities:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRefer to the complete CAT equivalent part number and quantity listing below for individual kit contents.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HDSA Group","offers":[{"title":"Default Title","offer_id":49956665393446,"sku":"","price":280.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0880\/9008\/3622\/files\/A7101808.jpg?v=1735893826","url":"https:\/\/hdsagroup.info\/products\/duro-90-o-ring-kit-cat-270-1528","provider":"HDSA Group","version":"1.0","type":"link"}