Engine Timing Belt Tensioner

Overview Engine timing belt tensioner for maintaining belt tension in the engine timing system. Key Features - Six-groove pulley - Sold individually Specifications Outside Diameter: 2.76 in Width: 1.1 in Reference Numbers Replaces OE: L37215, L37215980C, L37215980A Interchange: 38357, 999186A, 49397, 305625, 231564, 13773725, 999186 What's Included 1 x Engine Timing Belt Tensioner; mounting hardware not stated Installation Release tension using a wrench on the tensioner pulley. Remove the mounting bolts and tensioner, position the replacement with the belt path aligned, torque the bolts to manufacturer specifications, reinstall and tension the belt, then rotate the engine manually to verify timing marks. Do not reuse a tensioner when installing a new timing belt. Vehicle Applications 2004-2013 Mazda 3 2011-2012 Mazda 3 Sport 2006-2010 Mazda 5