{"product_id":"1w1662-040-bearing-eng-0-040in-1-fits-caterpillar-models","title":"1W1662-040 Bearing,Eng.   0.040In=1. Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement Main Engine Bearing for Caterpillar (Cat) Equipment\u003c\/h3\u003e\u003cp\u003eThis is an oversize main engine bearing for the Caterpillar 3204 diesel engine, sized at 0.040 in. (1.00 mm) oversize for use on reground crankshafts. Main bearings support the crankshaft within the engine block and are a critical component in any engine rebuild or crankshaft regrind. Three bearings are required per engine. The base OEM part number is 1W1662; the -040 suffix denotes the 0.040 in. oversize.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eOversize: 0.040 in. = 1.00 mm\u003c\/li\u003e\n\u003cli\u003eType: Main Engine Bearing (Crankshaft)\u003c\/li\u003e\n\u003cli\u003eEngine: Caterpillar 3204 diesel\u003c\/li\u003e\n\u003cli\u003eQuantity required: 3 per engine\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar (Cat) - 3204 Engine Applications:\u003c\/strong\u003e 215B, 931, 931B, 943, 953, IT18, IT18B, IT28, IT28B\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This bearing is for use with crankshafts reground to the 0.040 in. undersize. Verify crankshaft regrind specification before ordering. Other oversize variants in the 1W1662 family (e.g., -020, -030) are available for different regrind dimensions.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e1W1662-040\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":42453698936915,"sku":"1W1662-040","price":44.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/1W1662-040_01.jpg?v=1757718006","url":"https:\/\/www.reliableaftermarketparts.com\/products\/1w1662-040-bearing-eng-0-040in-1-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}