{"product_id":"1672243-seal-as-buffer-fits-caterpillar-models","title":"1672243 Seal As-Buffer Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Seal As-Buffer for Caterpillar (Cat) Construction Equipment\u003c\/h3\u003e\u003cp\u003eThis aftermarket buffer seal installs in Caterpillar hydraulic cylinders to absorb pressure spikes and protect the primary rod seal from wear. Buffer seals are a critical hydraulic cylinder component -- when they fail, pressure surges reach the rod seal directly, causing premature seal failure and cylinder leaks. Replacing a worn buffer seal at the first sign of weeping is far less costly than a full cylinder rebuild.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eInner Diameter: 80.00 mm\u003c\/li\u003e\n\u003cli\u003eOuter Diameter: 96.30 mm\u003c\/li\u003e\n\u003cli\u003eThickness: 5.60 mm\u003c\/li\u003e\n\u003cli\u003eWith groove (grv)\u003c\/li\u003e\n\u003cli\u003ePart Type: Hydraulic Cylinder Buffer Seal\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar:\u003c\/strong\u003e Verify fitment using your machine model and serial number before ordering. This seal fits Caterpillar equipment where OEM part number 1672243 is specified in the hydraulic cylinder parts breakdown.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1672243\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":42454053912659,"sku":"1672243","price":106.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1672243_01.jpg?v=1757967217","url":"https:\/\/www.reliableaftermarketparts.ca\/products\/1672243-seal-as-buffer-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}