Volkswagen considers the timing chains on the VR6 to be a lifetime item, that doesn't need to be replaced. However, enthusiasts tend to know a little better. The first questioned asked when looking for a VR car for sale is “Do you know when the chains were done?” Any VR owner knows that if the chains are not maintained and timing service done, headaches can be expected in the future.
With no service interval to go by, you need to pay attention to the chains. The first symptom is noise in the timing system. The chains slap around because of worn tensioners and guides. The common sound is “marbles in a can.” Failed guides can cause the chains to jump, skip a tooth and potentially snap. Because the VR6 is an interference motor, a snapped chain or one that has jumped a tooth means that valves can contact the pistons and cause catastrophic engine failure.
The experts at ECS Tuning have assembled a kit for you to take care of this common problem.
This kit includes the following items:
Timing Chain-Lower
Timing Chain-Double Row Upper
Timing Chain Tensioner Rail-Lower Chain
Timing Chain Guide Rail-Lower Chain
Timing Chain Tensioner Rail-Upper
