May substitute Mahle Gaskets depending on availability. AFM Lifter failures in GM engines are the result of another problem in the engine. They are not the cause of the failure. That problem needs to be resolved as part of the repair or repeated lifter failures will occur. Please read the tech bulletin in images and watch the videos in the links below.
For the video from Melling. For a video from GM. The item "Chevy GMC 5.3 5.3L Fel-Pro Head Gasket Set Bolts AFM DOD Lifters Kit 2005-2014" is in sale since Tuesday, August 22, 2017. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Gaskets\Cyl.
Head & Valve Cover Gasket". The seller is "panthersales" and is located in Hialeah, Florida.
This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Peru, Pakistan, Paraguay, Reunion, Viet nam, Uruguay.