Chloroprene Rubber top line ( import from Japan) Heat Cresistance: 90-100 Life Guarantee: 60-70 thousand kms It is mainly used for high requirment car model. Such as Mitsubishi Features of automotive timing belts: Automotive timing belts are produced by using internationally recognised raw material formulation and are manufactured according to strict technical criteria such as plump tooth profile,long service life,low noice and complete specification. Timing belt is mainly for the OEM market and aftermarket high-end cars, car engines and can provide a special power when the transmission is highly efficient and reliable. Lownoiseoperation) (No need of lubricant) Prevent skidding) Conservation of fuel and good economy) Super-high mechanical efficiency)