{"product_id":"d34789-pve-pin","title":"D34789 Main Center Pin 17 ½” long Fits Case 450, 450B, 450C, 550, 550E, 550G","description":"\u003ch3\u003eOne New Aftermarket Replacement Blade Main Center Pin Fits Case Crawler Dozers\u003c\/h3\u003e\u003cp\u003eThis aftermarket replacement blade main center pin Fits Case 450, 450B, 450C, 550, 550E, and 550G crawler dozers and loaders. The main center pin is a critical component of the dozer blade pivot system, securing the blade C-frame assembly and allowing proper articulation during grading and leveling operations. Replacing a worn or damaged center pin restores structural integrity to the blade assembly and prevents excessive play at the pivot point.\u003c\/p\u003e\u003ch4\u003eSpecifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eDiameter: 2 in.\u003c\/li\u003e\n\u003cli\u003eLength: 17-1\/2 in.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatible Models\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eFits Case Crawler Dozers:\u003c\/strong\u003e 450, 450B, 450C, 550, 550E, 550G\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits Case Crawler Loaders:\u003c\/strong\u003e 450\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFits Case Tractors:\u003c\/strong\u003e 550\u003c\/p\u003e\u003ch4\u003eReplaces Part Number(s):\u003c\/h4\u003e\u003cp\u003eD34789\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":32342330933331,"sku":"D34789-PVE","price":446.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0079\/4060\/3955\/files\/D34789_01_9f9d350f-4c30-41f5-bda8-713bab3317e5.jpg?v=1757932097","url":"https:\/\/www.reliableaftermarketparts.ca\/products\/d34789-pve-pin","provider":"Reliable Aftermarket Parts, Inc®","version":"1.0","type":"link"}