Variable Valve Timing (VVT) Sprocket
Left; Use w/ Wash 12632859 Unless Used On Saddle Cap Style Heads; INT; 4 Screws On Backplate; Do Not Use A Washer w/ Front Camshaft Cap Marked 12634613
Variable Valve Timing (VVT) Sprocket
Use w/ Wash 12632859 Unless Used On Saddle Cap Style Heads; EXH; Do Not Use A Washer w/ Front Camshaft Cap Marked 12634613