{"product_id":"ebs-ebs2155-slack-adjuster-auto-mercedes-truck-o-s","title":"EBS EBS2155 SLACK ADJUSTER - AUTO - MERCEDES - TRUCK - O\/S","description":"\u003cp\u003eThe Automatic Slack Adjuster (ASA) is a vital part of the foundation brake acting as a lever, forming the connection between the actuator \u0026amp; the camshaft.  \n\nWhen the brake is applied the actuator moves the ASA forward. The worm wheel rotates the camshaft, in turn moving the brake lining toward the brake drum \u0026amp; diss-engages when it reaches the drum.\n\nWhen the brake is released the reacting force drops \u0026amp; the ASA mechanism re-engages. If excess clearance (wear) is in the system, the worm wheel in the mechanism will not return to its original position - it will have indexed.\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e3.07 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCross References\u003c\/th\u003e\n\u003ctd\u003eDAF : 1517022, MERCEDES BENZ : 3874200138, 4335767080, 6214200038, 9424201038, HALDEX : 70948C, 72174, KNORR BREMSE : KB2155\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"EBS","offers":[{"title":"Default Title","offer_id":58165027668355,"sku":"EBS2155","price":27.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/5704\/9105\/files\/EBS2155_9aa4b6e8-0a3c-4bb7-ab17-8a7b1d9ea67e.png?v=1780330878","url":"https:\/\/truckstopgroup.co.uk\/products\/ebs-ebs2155-slack-adjuster-auto-mercedes-truck-o-s","provider":"Truckstop Group","version":"1.0","type":"link"}