{"product_id":"2k3258-ring-backup-rubber-306144-fits-caterpillar-fits-cat-0","title":"2K3258 - RING-BACKUP (RUBBER) 306144 Fits Caterpillar (Fits CAT) !!!0!","description":"\u003ch3\u003eOne New Aftermarket Replacement Rubber Backup Ring for Caterpillar (Cat) Equipment\u003c\/h3\u003e\u003cp\u003eThis rubber backup ring (part number 2K3258 \/ 2K-3258) is used in high-pressure static and dynamic sealing applications including hydraulic pumps, valves, and engine systems. With an internal diameter of 145.35mm, it is manufactured from urethane rubber offering excellent abrasion and cut resistance, compatible with petroleum-based lubricants and hydraulic fluids. Not intended for use with water-soluble fluids.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePart Type: Rubber Backup Ring\u003c\/li\u003e\n\u003cli\u003eInternal Diameter: 145.35mm\u003c\/li\u003e\n\u003cli\u003eMaterial: Urethane Rubber\u003c\/li\u003e\n\u003cli\u003eApplication: High-pressure hydraulic and engine sealing systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Underground Articulated Truck:\u003c\/strong\u003e AD22, AD30\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Wheel Tractor \/ Scraper:\u003c\/strong\u003e 621, 621B, 621E, 621G, 627G, 631C, 633C, 637, 650B, 651E, 657E, 660B, 666, 666B\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Hydraulic Control:\u003c\/strong\u003e 153, 163\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Track Loader:\u003c\/strong\u003e 977K, 977L, 983\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Load Haul Dump:\u003c\/strong\u003e R1300, R1300G, R1300G II\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Wheel Dozer:\u003c\/strong\u003e 824C, 824G II, 824H, 834B, 834G, 834H\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Off Highway Truck:\u003c\/strong\u003e 789D\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Winch:\u003c\/strong\u003e 55, 56, 56H, 57H, 58L, 59, 59L, 59N\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Wheel Loader:\u003c\/strong\u003e 950, 950B, 950B\/950E, 950E, 950F, 950F II, 960F, 966C, 966R\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Telehandler:\u003c\/strong\u003e TH560B\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Track-Type Tractor:\u003c\/strong\u003e D6D, D6E, D6E SR, D6F SR, D6G SR, D6G2 XL, D6H, D6H II, D6H XL, D6H XR, D6R, D6R II, D6R III, D6R STD, D6R XL, D6T, D6T LGP, D6T XL, D6T XW, D7F, D7G, D7G2, D7H, D7R, D9L, D10N\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Ripper:\u003c\/strong\u003e 4, 5, 6, 7, 9, 10, 951, 955, 977\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Hammer:\u003c\/strong\u003e H110E, H110E S, H115E, H115E S, H120E, H120E S, H130E, H130E S, H140E, H140E S, H160E, H160E S, H180E, H180E S\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e2K3258, 2K3258-A, 2K-3258\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":39872246054995,"sku":"2K3258","price":18.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/2K3258_01.jpg?v=1757779533","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/2k3258-ring-backup-rubber-306144-fits-caterpillar-fits-cat-0","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}