{"product_id":"2050640-nut-fits-caterpillar-models","title":"2050640 Nut Fits Caterpillar Models","description":"\u003ch3\u003eOne New Aftermarket Replacement 12-Point Flange Lock Nut for Caterpillar (Cat) Large Bore Engines and Equipment\u003c\/h3\u003e\u003cp\u003eThis steel 12-point flange lock nut is a direct aftermarket replacement for Caterpillar (Cat) OEM part number 2050640 (also referenced as 205-0640). Commonly used across Caterpillar's large bore industrial and marine engine families, including the 3600 series and C280 series, this nut provides secure clamping with its flanged bearing surface and 12-point drive design.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePart Type: 12-Point Flange Lock Nut\u003c\/li\u003e\n\u003cli\u003eThread Size: 3\/4 in - 16\u003c\/li\u003e\n\u003cli\u003eHeight: 0.91 in\u003c\/li\u003e\n\u003cli\u003eConnecting Square: 1 in\u003c\/li\u003e\n\u003cli\u003eFlange Diameter: 1.34 in\u003c\/li\u003e\n\u003cli\u003eMaterial: Steel\u003c\/li\u003e\n\u003cli\u003eWeight: 0.17 lb\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar Large Bore Engines:\u003c\/strong\u003e 3606, 3608, 3612, 3616\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar C280 Series:\u003c\/strong\u003e C280-6, C280-8, C280-12, C280-16\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCaterpillar G-Series Gas Engines:\u003c\/strong\u003e G3606, G3606B, G3608, G3612, G3616\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e2050640, 205-0640\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":42452246200403,"sku":"2050640","price":45.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/2050640_01.jpg?v=1757786717","url":"https:\/\/www.reliableaftermarketparts.com\/en-au\/products\/2050640-nut-fits-caterpillar-models","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}