ACDelco 12662737 GM Original Equipment Exhaust Variable Valve Timing (VVT) Solenoid<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Coated to protect against premature corrosion</li><li>Designed to match OEM calibration to provide the performance you expect from GM</li><li>GM-recommended replacement part for your GM vehicle’s original factory component</li><li>Offering the quality， reliability， and durability of GM OE</li><li>Manufactured to GM OE specification for fit， form， and function</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31JLCIHJ6rL.jpg" noproxy>