{"product_id":"rear-sumosprings-to-suit-2011-chevrolet-silverado-gmc-sierra-2500-3500","title":"Rear SumoSprings to suit 2011+ Chevrolet Silverado \/ GMC Sierra 2500 \/ 3500","description":"\u003cp\u003e\u003cspan\u003eRear SumoSprings are a maintenance-free suspension enhancement built to create a better journey. Handmade from micro-cellular polyurethane, they are designed to \u003cmeta charset=\"utf-8\"\u003ereduce rear-end sag and increase load carrying ability while decreasing vibration, stabilising sway, and softening harsh rebounds. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCorrugated and bumpy roads? Throwing a bunch of weight in the back? Hooking up the caravan? \u003cmeta charset=\"utf-8\"\u003eOutback Kitters has you covered with these Rear SumoSprings installed. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eThese airless airbags are installed in the same place as the factory bump stops (similar to Double Bellow Airbags) to give additional load support.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan\u003eQUICK SPECS\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBlack - 680kg Capacity at 50% Compression - Black. Do not exceed 65%. \u003c\/li\u003e\n\u003cli\u003eIf you are carrying loads heavier than this, then check out the\u003cspan\u003e \u003c\/span\u003e\u003ca title=\"Rear SumoSprings for Ford F250 \/ F350\" href=\"https:\/\/outbackkitters.myshopify.com\/products\/rear-sumosprings-to-suit-2017-ford-f250\" target=\"_blank\"\u003eChevrolet Silverado \/ GMC Sierra 2500 Heavy Duty Rear SumoSprings\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eSpring Diameter: 4''\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eSpring Height: 5''\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eIMPORTANT NOTES\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan\u003eThe Load Ratings are to demonstrate the loaded capacity\u003c\/span\u003e\u003cspan\u003e when compressed at 50%. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eThe\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eSumoSprings should not be compressed past 70%\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eof their original height in order to keep full memory rebound.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFITMENT\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e2011 - Present Chevrolet Silverado\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e2011 - Present GMC Sierra 2500 \/ 3500\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eINSTALLATION\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eInstallation Guide:\u003cspan\u003e \u003c\/span\u003e\u003ca rel=\"noopener\" href=\"https:\/\/www.superspringsinternational.com\/instructions\/SSR-207-47.pdf\" title=\"Outback Kitters SSR-207-47 Installation Guide\" target=\"_blank\" data-mce-href=\"https:\/\/www.superspringsinternational.com\/instructions\/SSR-701-40.pdf\"\u003eDownload\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eEstimated time: 45 minutes\u003c\/li\u003e\n\u003cli\u003eDifficulty: Moderately Easy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"SuperSprings International","offers":[{"title":"680 - Black","offer_id":51488041828585,"sku":"SSR-207-47","price":575.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0817\/7047\/9849\/files\/ssr-207-47-primary.jpg?v=1783301252","url":"https:\/\/silverbackbuilds.com.au\/products\/rear-sumosprings-to-suit-2011-chevrolet-silverado-gmc-sierra-2500-3500","provider":"Silverback Builds","version":"1.0","type":"link"}