The timing chain china timing chain functions just as that a timing 
belt does. The difference between the two is simply the material and area. One is constructed of metal and the various other, a reinforced rubber. Though timing chains were used first, belts were released into automobiles in the 1960s. Belts are quieter and due to their material, less costly to produce. Timing chains are housed within the engine and receive lubrication from engine essential oil and can last a long time, while timing belts can be found beyond the engine and tend to dry out and crack. In the last couple of years, however, more vehicle manufacturers have built-in timing chains back to some vehicles with vast improvements like a reduction in sound and vibrations, different then a timing belt not all water pumps are powered by the timing chain. Check your owner’s manual to determine what kind of timing procedure your vehicle utilizes because they may vary from year to 12 months and by a car manufacturer.
