{"product_id":"brake-assembly-5k3663-fits-caterpillar-950","title":"Brake Assembly 5K3663 Fits Caterpillar 950","description":"\u003ch3\u003eOne New Aftermarket Replacement Air-Over-Hydraulic Brake Power Assembly Fits Caterpillar (Fits CAT) 950 Wheel Loader\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement air-over-hydraulic brake power assembly (part number 5K3663, also formatted as 5K-3663) is a direct replacement for the front and rear wheel brake system on the Fits Caterpillar 950 Wheel Loader. The assembly serves as the hydraulic power unit within the brake actuation circuit, providing the mechanical force needed to engage the wheel brakes on this vintage Fits CAT loader.\u003c\/p\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits Caterpillar (Fits CAT) Wheel Loaders:\u003c\/strong\u003e 950 (Serial No. 43J00001-04063)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e This part is documented for the Fits Caterpillar 950 Wheel Loader serial number range 43J00001 through 43J04063. Verify your machine serial number before ordering.\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003e5K3663, 5K-3663\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":42547464863827,"sku":"zbox_1086944","price":501.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/RAP_ComingSoon_Tractor_793193fc-0370-4a4c-8fb2-a7f6d82f6abf.jpg?v=1757732401","url":"https:\/\/www.reliableaftermarketparts.ca\/products\/brake-assembly-5k3663-fits-caterpillar-950","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}