{"product_id":"1709853-seal-buffer-fits-caterpillar-models","title":"1709853 Seal-Buffer Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Seal-Buffer for Caterpillar (Cat) Excavators and Large Mining Shovels\u003c\/h3\u003e\u003cp\u003eThis buffer seal installs in Caterpillar hydraulic cylinders, where it works in conjunction with u-cup rod seals to protect against pressure spikes and reduce wear on the sealing system. The buffer seal absorbs hydraulic pressure surges before they reach the primary u-cup seal, extending the service life of the entire cylinder rod seal assembly.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePart Type: Buffer Seal (Hydraulic Cylinder Rod Seal)\u003c\/li\u003e\n\u003cli\u003eMaterial: 90 Durometer Urethane\u003c\/li\u003e\n\u003cli\u003eDimensions (ID x OD x Height): 150 x 165.5 x 5.9 mm (approx. 9 x 7 x 0.2 in)\u003c\/li\u003e\n\u003cli\u003eWeight: approx. 0.1 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Excavators:\u003c\/strong\u003e 312D2, 312D2 L, 365B II, 365C, 365C L, 375, 375 L, 385B, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Mining Shovels:\u003c\/strong\u003e 5090B, 5110B\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1709853\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":42453814247507,"sku":"1709853","price":31.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1709853_01.jpg?v=1757942191","url":"https:\/\/www.reliableaftermarketparts.com\/products\/1709853-seal-buffer-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}