{"product_id":"touring-solutions-australia-4-49t-gvm-upgrade-diff-modification-chevrolet-silverado-1500","title":"Touring Solutions Australia - 4.49T GVM Upgrade + Diff Modification - Chevrolet Silverado 1500","description":"\u003cp\u003eThis is the maximum GVM package for the Silverado 1500, taking it to 4,490kg while keeping 4,500kg braked towing. It includes diff modifications with a full floating axle.\u003c\/p\u003e\u003cp\u003eCombined mass becomes 8,990kg for the LTZ or 8,690kg for the ZR2, pre-registration only. Front axle rating rises to 1,850kg and rear to 2,700kg, with a category change from MC to NB1. 35x12.5R18 tyres with a minimum 1,350kg load rating are approved; post-registration is state dependent. Load rated wheels and tyres are required.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eApex front 2.5 adjustable remote reservoir coilovers\u003c\/li\u003e\n\u003cli\u003eApex rear 2.5 adjustable remote reservoir shocks\u003c\/li\u003e\n\u003cli\u003eUpper control arms\u003c\/li\u003e\n\u003cli\u003eEFS constant load leaf packs, 400kg or 600kg\u003c\/li\u003e\n\u003cli\u003eEFS leaf pack bush kit and extended U-bolts\u003c\/li\u003e\n\u003cli\u003eApex axle upgrade\u003c\/li\u003e\n\u003cli\u003eSSM engineering and compliance\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003ePrice includes the kit, installation and pre-registration federal compliance. GST included, freight extra. The 4x4 Store can scope the full build with you.\u003c\/p\u003e","brand":"Touring Solutions Australia","offers":[{"title":"Default Title","offer_id":58690930213167,"sku":"TSA-SIL-449-DIFF","price":29000.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/1927\/5311\/files\/6634881df5b0f657bf802341_Silverado_20GVM_20kits_20-_204.49.webp?v=1792645559","url":"https:\/\/www.the4x4store.com.au\/products\/touring-solutions-australia-4-49t-gvm-upgrade-diff-modification-chevrolet-silverado-1500","provider":"The 4x4 Store","version":"1.0","type":"link"}