Gsuatey Timing Chain Kit VCT Drum Actuator Gear Cover Gasket for GM Ecotec 2.2L 2.4L

Function: the timing chain synchronizes the inlet and exhaust valve gear, ensuring that these valves close and open at the appropriate time during engine operation, and help the engine work. Package includes: 1x Timing Chain (148 links), 1x Tensioner, 2x VVT Camshaft Gears (Intake & Exhaust), 1x Exhaust Camshaft Position Actuator, 1x Intake Variable Valve Timing Solenoids, 1x Exhaust Variable Valve Timing Solenoids, 1x Crank Sprocket (23 teeth), 1x Guide Rail (tensioner guide), 1x Guide Rail (left for cam chain), 1x Guide Rail (upper for cam chain), 1x Timing chain balance shaft (134 links), 1x Balance shaft tensioner, 1x Crank sprocket (inner - 42 teeth), 1x Balance shaft sprocket (intake side), 1x Balance shaft sprocket (exhaust side), 1x Guide rail balance shaft (upper), 1x Guide rail balance shaft (left), 1x Guide rail balance shaft (right), 1x Timing Cover Gasket Set, 1x Silicone Sealant Premium material: the engine timing kit made of quality materials, sturdy and has a long service life to use. And You need to replace engine timing chain kit when there is a sound in front of the engine or related fault code in the ECU.