Does the 2000 Chrysler 300M have a timing belt or chain?

The 2000 Chrysler 300 2.7 engine has a timing chain, while the 3.2 and 3.5 engines have a timing belt. Youre in luck if You have the timing chain since it should last the lifetime of the vehicle. Unfortunately, if You have the belt, Youll have to replace it eventually. The general rule is somewhere around the 60,000 to 100,000 mile mark. The average cost to replace the belt will be somewhere around $500 to $600 for both parts and labor. To keep a chain in the best condition, stay on top of oil maintenance. To keep a belt healthy, keep other components that work in tandem with it in good shape - so, check the valves, camshaft, pistons and crankshaft once in a while for any signs of damage.