{"product_id":"sumosprings-front-rear-kit-css-1195-ssr-313-54-for-ram-promaster-3500","title":"SuperSprings Air Suspension Helper Spring Kit for 2015-2026 Ram ProMaster 3500 K-30-009","description":"SumoSprings are not made from rubber. They are a progressive spring with a very soft initial engagement. That means that as more weight added, the harder they get and more they push back, providing support and control when you need it without affecting the factory ride when unloaded. These are a suspension enhancement built to create a better journey. Manufactured from our micro-cellular polyurethane, they are designed to reduce rear-end sag, decrease vibration, stabilize sway and soften harsh rebounds.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eMore Features\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003e2800 Pounds Capacity At 50 Percent Compression\u003c\/li\u003e\n\u003cli\u003eImproves Overall Driver Control And Ride Comfort\u003c\/li\u003e\n\u003cli\u003eCompress Up To 80 Percent Of Original Height With Full Memory Rebound\u003c\/li\u003e\n\u003cli\u003eTwo-Piece Unit Attached On Top And Bottom Using Separate Male And Female Pieces Allows Unlimited Travel\u003c\/li\u003e\n\u003cli\u003eProgressive Spring Rate With Superior Damping Properties\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SuperSprings","offers":[{"title":"Default Title","offer_id":58353529717120,"sku":"BKWS_K-30-009","price":577.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0982\/9390\/7840\/files\/ImageServerAPI_cc79cfcf-0a8c-457a-82c0-d24588e25b80.jpg?v=1782812657","url":"https:\/\/modridge.com\/products\/sumosprings-front-rear-kit-css-1195-ssr-313-54-for-ram-promaster-3500","provider":"Modridge","version":"1.0","type":"link"}