Cambelts should always be changed at manufacturers recommended intervals. Failure to do so will usually result in serious and very costly engine damage.
The cost of replacing a cambelt is a very small fraction of the cost of damage caused should it fail and cambelts rarely give you any warning before failure.
AA MOT Centre only use top quality, original equipment specification cambelts. These are fitted using the correct specialist tools to the vehicle manufacturer's specifications. All our cambelts carry a full 12 month parts and labour guarantee for your peace of mind.