{"product_id":"1398505-ring-piston-oil-fits-caterpillar-models","title":"1398505 Ring-Piston Oil Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Piston Oil Control Ring for Caterpillar (Cat) 3406E \/ C15 \/ C16 \/ C18 Diesel Engines\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement piston oil control ring fits Caterpillar (Cat) heavy-duty diesel engines including the 3406E, C15, C16, and C18 engine families. The oil control ring seats in the lower ring groove of the piston and regulates the quantity of oil between the piston and cylinder wall, preventing excessive oil consumption and maintaining proper lubrication during engine operation. It is commonly required during inframe and overhaul engine rebuild procedures on these high-output Cat diesel platforms.\u003c\/p\u003e\u003ch4\u003eCompatible Engines\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar (Cat) Diesel Engine Series:\u003c\/strong\u003e 3406E, C15, C16, C18\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1398505\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003e305043 (PAI Industries interchange)\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":42452163985491,"sku":"1398505","price":29.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1398505_01.jpg?v=1757718056","url":"https:\/\/www.reliableaftermarketparts.co.uk\/products\/1398505-ring-piston-oil-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}