{"product_id":"1m4169-ring-metal-seal-fits-caterpillar-models","title":"1M4169 Ring-Metal Seal Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Ring-Metal Seal for Caterpillar (Cat) Equipment\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement metal seal ring (OEM part number 1M4169 \/ 1M-4169) is a planetary-application seal used in Caterpillar (Cat) engines and heavy equipment drivetrain assemblies. The metal seal ring maintains a pressure barrier within planetary gear assemblies, preventing fluid loss and contamination ingress during operation. Verify your specific model and serial number against Caterpillar parts documentation to confirm fitment before ordering.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePart Type: Ring - Metal Seal (Planetary)\u003c\/li\u003e\n\u003cli\u003eGauge Diameter: 158.75 mm\u003c\/li\u003e\n\u003cli\u003eCondition: New aftermarket\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar (Cat):\u003c\/strong\u003e Used across a range of Caterpillar engines and heavy equipment with planetary gear assemblies. Confirm fitment using your model and serial number with Caterpillar parts documentation (parts.cat.com) or contact us for assistance.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1M4169, 1M-4169\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":42453773615187,"sku":"1M4169","price":44.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1M4169_01.jpg?v=1757746389","url":"https:\/\/www.reliableaftermarketparts.ca\/products\/1m4169-ring-metal-seal-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}