{"product_id":"kit-8-silent-blocs-polyurethane-jumelles-lames-arriere-ford-mustang-1964-1973","title":"Set of 8 Polyurethane Rear Leaf Spring Shackle Bushes – Ford Mustang 1964-1973","description":"\u003ch2 class=\"isSelectedEnd\"\u003e\u003cspan\u003eComplete set of \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8 polyurethane bushes for the rear leaf spring shackles\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e on \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1st Generation Ford Mustangs, 1964-1973\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese bushes are fitted to the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003erear shackles of the rear leaf springs\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. They allow the leaf springs to move correctly while maintaining controlled movement between the springs and the shackles.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eOver time, original rubber bushes can harden, crack or deform. Replacing them with polyurethane provides a durable solution for restoring this important part of the rear suspension.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003eApplication: 1st Generation Ford Mustang – 1964-1973\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLocation: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRear leaf spring shackles\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eType: Shackle bush\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMaterial: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ePolyurethane\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eQuantity: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e8 bushes\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOuter diameter: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e35mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLength: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e25mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInner diameter: \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e14.3mm\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eLocation on the vehicle\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese are the bushes corresponding to the parts \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ecircled in red in the diagram\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e supplied with the listing. \u003c\/span\u003e\u003cspan\u003eThey are for the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003erear shackles of the leaf springs\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, rather than the bushes fitted at the front eye of the leaf springs (see \u003ca href=\"https:\/\/www.pafclassic.com\/en-gb\/products\/4-polyurethane-rear-leaf-spring-eye-bushes-ford-mustang-51mm-2\" target=\"_blank\" rel=\"noopener\"\u003ePAF1214K\u003c\/a\u003e).\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eBenefits of polyurethane\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePolyurethane is particularly well suited to classic car leaf-spring suspension systems. It provides excellent resistance to the repeated movement and mechanical loads experienced by the shackle bushes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBenefits include:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eExcellent wear resistance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eGood resistance to deformation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVery good dimensional stability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHigh resistance to repeated movement\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eLong service life\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIdeal for classic car restoration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable replacement for ageing rubber bushes\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eIdeal for Mustang restoration\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe shackle bushes are an important part of the rear leaf-spring suspension. As the original bushes age and deteriorate, they can allow excessive movement between the leaf springs and shackles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis 8-piece kit replaces the relevant bushes with modern polyurethane components, making it an excellent choice when restoring or refurbishing the rear suspension of a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1st Generation Ford Mustang\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eSuperflex Polyurethane Quality\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cb\u003ePAF Classic \u003c\/b\u003e🇬🇧\u003cb\u003e is an official distributor of Superflex polyurethane bushes.\u003c\/b\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eSuperflex bushes are not simply copies of the original rubber components. They are individually designed to take full advantage of the specific properties of polyurethane, including its \u003cb\u003edurability\u003c\/b\u003e, wear resistance and exceptional resistance to friction and mechanical loads.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eSuperflex polyurethane bushes are available in hardness ratings ranging from approximately \u003cb\u003e50 Shore A (soft) to 99 Shore A (firm)\u003c\/b\u003e, with a tolerance of +\/- 3 points. Different hardness levels are used in different positions on the vehicle according to the loads experienced at each location.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eThe appropriate hardness is therefore generally \u003cb\u003epre-selected by Superflex\u003c\/b\u003e for the application. Customers do not normally need to choose the hardness unless a specific option is offered in the listing.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eFor certain applications, bushes in a firmer polyurethane grade may also be available by \u003cb\u003especial order\u003c\/b\u003e.\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Superflex","offers":[{"title":"Default Title","offer_id":16111144763466,"sku":"PAF0302K","price":73.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0043\/2344\/2762\/files\/PAF0302K.jpg?v=1790496306","url":"https:\/\/www.pafclassic.com\/en-fr\/products\/8-polyurethane-rear-leaf-spring-shackle-bushes-ford-mustang-1964-1973","provider":"PAFCLASSIC®","version":"1.0","type":"link"}