{"product_id":"1440503-piston-ring-fits-caterpillar-models","title":"1440503 Piston \u0026Ring Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Piston and Ring Kit for Caterpillar (Cat) Equipment\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement piston and ring kit (KIT-PISTON \u0026amp; RING) is designed for the air compressor assembly found across a wide range of Caterpillar (Cat) engines, machines, and motor graders. Replaces Caterpillar OEM part number 1440503 (also formatted as 144-0503). Approximate dimensions: 4.2 x 3.6 x 3.6 in; weight approximately 1.3 lbs.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePart Type: Air Compressor Piston and Ring Kit\u003c\/li\u003e\n\u003cli\u003eApproximate Dimensions: 4.2 x 3.6 x 3.6 in\u003c\/li\u003e\n\u003cli\u003eApproximate Weight: 1.3 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Engines:\u003c\/strong\u003e 3126, 3126B, 3176, 3176B, 3176C, 3196, 3304, 3306, 3306B, 3306C, 3406B, 3406C, 3406E, 3508, 3508B, 3512, 3512B, 3516, 3516B\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Motor Graders:\u003c\/strong\u003e 14G, 14H NA, 16G, 16H NA\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Scrapers \/ Elevating Scrapers:\u003c\/strong\u003e 611, 615C, 621E, 621F, 623E, 623F, 627E, 627F\u003c\/p\u003e\u003cp\u003eAdditional models may apply -- verify by serial number using your Cat parts catalog or dealer lookup.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1440503, 144-0503\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":42453687173203,"sku":"1440503","price":70.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1440503_01.jpg?v=1757695316","url":"https:\/\/www.reliableaftermarketparts.com\/en-au\/products\/1440503-piston-ring-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}