Timing Chain Kit+Camshaft Adjuster Unit For Audi A3 A4 TT (Quattro) VW Eos Jetta

<li> The timing chain system is in the front of the motor and attached to a set of gears and pulleys that power multiple mechanical components, including the crankshaft and camshaft.</li> <li> </li> <li>When should you replace the timing chain:</li> <li> <ul> <li>Engine misfires or runs poorly</li> <li>Metal shavings found in the oil</li> <li>Engine won't start or fails</li> <li>Check Engine Light is on</li> <li>Engine rattles while idling</li> </ul> </li> <li>What's Included:</li> <li>1 * Timing Chain 1 * Tensioner 1 * Camshaft Adjuster Unit</li> <li> </li>.