APPLICATION: Maintain the upper sprockets, camshafts, valve springs or valve seals on engines. Also used for cylinder head replacement. PERFECT FITMENT: For GM/2010 Buick LaCrosse/ 2010 Chevy Equinox/2011 and later 2.0L and 2.4L Ecotec engines. NICE DESIGN: The tool has two toothed feet that engage the chain and hold it against the guides to retain tension as the tensioner and upper guide bolt are removed. REPLACEMENT: Similar to EN-48749,OTC 6677.Made of high standard Aluminum material that resist corrosion and rust. 100% SATISFACTION GUARANTEE: .
