{"product_id":"weistec-sls-valve-buckets-01-159-01096-2","title":"Weistec SLS Valve Buckets for Mercedes-Benz","description":"\u003cp\u003eBy now many have heard of the issue of accelerated wear in the valvetrain of the M156 engine. The materials design of the valvetrain components results in repeated contact of soft metals with hard metals. Eventually, this can result in premature wear of the valvetrain, degrading engine performance, or even causing engine failure.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eMany M156 valve buckets are prone to \"bleed down\" resulting in excessive valve lash during cold start-up, commonly heard as a loud tapping noise until the engine fully reaches operating temperature. Excessive valve lash is a major contributor to accelerated valvetrain wear. The M159 engine, used in the SLS and SLS roadster, features valve buckets that are of an improved design. The M159 valve buckets feature an anti-friction coating to reduce wear on the camshaft lobes. They also have an improved hydraulic system that will not \"bleed down\" like the M156 valve buckets. Installation of M159 valve buckets will help prevent any premature wear to your engine's valvetrain and make for a quieter engine on cold starts.\u003c\/p\u003e\n\u003ch2\u003eKey Features:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAnti Friction coating\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImproved Hydraulic system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDirect Replacement for M156 Valve Buckets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVehicle fitment\u003c\/h3\u003e\n\u003cul class=\"fitment-list\"\u003e\n\u003cli\u003e2006-2009 Mercedes-Benz CLK63 AMG Cabriolet\u003c\/li\u003e\n\u003cli\u003e2006-2009 Mercedes-Benz CLK63 AMG Coupe\u003c\/li\u003e\n\u003cli\u003e2006-2010 Mercedes-Benz CL63 AMG Coupe\u003c\/li\u003e\n\u003cli\u003e2007-2009 Mercedes-Benz CLK63 AMG Black Series\u003c\/li\u003e\n\u003cli\u003e2007-2010 Mercedes-Benz CLS63 AMG Coupe\u003c\/li\u003e\n\u003cli\u003e2007-2010 Mercedes-Benz S63 AMG Base\u003c\/li\u003e\n\u003cli\u003e2007-2011 Mercedes-Benz E63 AMG Base\u003c\/li\u003e\n\u003cli\u003e2007-2011 Mercedes-Benz ML63 AMG Base\u003c\/li\u003e\n\u003cli\u003e2007-2014 Mercedes-Benz C63 AMG Base\u003c\/li\u003e\n\u003cli\u003e2007-2014 Mercedes-Benz C63 AMG T-Modell\u003c\/li\u003e\n\u003cli\u003e2007 Mercedes-Benz R63 AMG Base\u003c\/li\u003e\n\u003cli\u003e2008-2011 Mercedes-Benz SL63 AMG Roadster\u003c\/li\u003e\n\u003cli\u003e2010-2015 Mercedes-Benz SLS AMG Coupe\u003c\/li\u003e\n\u003cli\u003e2011-2014 Mercedes-Benz C63 AMG Black Series\u003c\/li\u003e\n\u003cli\u003e2011-2014 Mercedes-Benz C63 AMG Coupe\u003c\/li\u003e\n\u003cli\u003e2011-2015 Mercedes-Benz SLS AMG Roadster\u003c\/li\u003e\n\u003cli\u003e2012-2015 Mercedes-Benz SLS AMG GT Coupe\u003c\/li\u003e\n\u003cli\u003e2012-2015 Mercedes-Benz SLS AMG GT Roadster\u003c\/li\u003e\n\u003cli\u003e2013-2015 Mercedes-Benz SLS AMG Black Series\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWeistec part number: 01-159-01096-2 · UPC: 810089562470\u003c\/p\u003e","brand":"Weistec","offers":[{"title":"Default Title","offer_id":60049958666526,"sku":"WEI01-159-01096-2","price":1169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0759\/7965\/3406\/files\/m159bucket_2.jpg?v=1790380227","url":"https:\/\/shop.signatureautohaus.com\/products\/weistec-sls-valve-buckets-01-159-01096-2","provider":"Signature Autohaus","version":"1.0","type":"link"}