{"product_id":"rear-diff-front-mounting-bush-insert","title":"Best Aftermarket Rear Diff Front Mounting Bush Insert G1FY-4B425-AA - Top Value Upgrade for UK Ford Focus ST \u0026 RS","description":"\u003cp\u003eGet the best aftermarket rear diff front mounting bush insert for real-world performance and lasting value - \u003cstrong\u003ebuy online today\u003c\/strong\u003e with fast UK fitment and same-day dispatch.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop value upgrade\u003c\/strong\u003e for Ford Focus ST (2013 - 2018) and RS (2016 - 2020) - precision-engineered polyurethane insert that fills OEM voids for sharper throttle response and reduced diff movement\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement for \u003cstrong\u003eOEM part G1FY-4B425-AA\u003c\/strong\u003e - no modifications, no guesswork, just affordable UK fitment\u003c\/li\u003e\n\u003cli\u003eStabilises the rear differential under acceleration and corner exit - eliminates unwanted deflection without harshness\u003c\/li\u003e\n\u003cli\u003eOne bush per car (front mounting position only); priced per unit - \u003cstrong\u003eaffordable UK fitment\u003c\/strong\u003e starts at just £23.70 ex VAT\u003c\/li\u003e\n\u003cli\u003eStocked in the UK - no wait times, no import delays. \u003cstrong\u003eBuy online today\u003c\/strong\u003e and get yours tomorrow.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSearch terms you might use: rear diff bush insert, Focus ST diff mount upgrade, polyurethane diff bush, G1FY-4B425-AA replacement, affordable rear diff bush, best value diff mount kit UK.\u003c\/p\u003e","brand":"Cuz Race Cars","offers":[{"title":"Default Title","offer_id":54910923047255,"sku":"PFR19-1830","price":36.86,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1038\/4575\/7271\/files\/resize_image_1_ffaca182-3e59-42d7-b065-40e97907bee0.jpg?v=1788706919","url":"https:\/\/cuzracecars.com\/products\/rear-diff-front-mounting-bush-insert","provider":"Cuz Race Cars","version":"1.0","type":"link"}