{"product_id":"1154124-piston-as-fits-caterpillar-models","title":"1154124 Piston As Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Piston Assembly for Caterpillar (Cat) 3100 Series Engines and CB-634C Paving Compactor\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement piston assembly (Piston As) fits Caterpillar 3114, 3116, and 3126 diesel engines used across a range of machine, industrial, and truck applications, as well as the CB-634C paving compactor. The piston rides in the cylinder bore and converts combustion pressure into crankshaft rotation, forming a critical component of the engine's power assembly. The 3114 and 3116 engines use one-piece aluminum pistons with an iron band for the top two compression rings, while higher-pressure configurations use a two-piece steel crown and aluminum skirt design.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eWeight: approximately 3.1 lbs\u003c\/li\u003e\n\u003cli\u003eFits standard bore size\u003c\/li\u003e\n\u003cli\u003eApplication: Caterpillar 3100 Series diesel engines (machine, industrial, and truck variants) and CB-634C paving compactor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Engines:\u003c\/strong\u003e 3114, 3116, 3126\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Paving Compactor:\u003c\/strong\u003e CB-634C\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1154124, 115-4124, 7E3578\u003c\/p\u003e\u003ch4\u003eAftermarket Interchange Numbers\u003c\/h4\u003e\u003cp\u003eIP115-4124 (ITP\/IPT aftermarket), 1154124LK (liner kit variant)\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":42453275050067,"sku":"1154124","price":100.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1154124_01.jpg?v=1757735188","url":"https:\/\/www.reliableaftermarketparts.com\/products\/1154124-piston-as-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}