Function
1.Easy install of timing belt
2. Set up initial belt tension with tension spring force
3. It keeps up belt tension after installing on engine 
4. Reduce belt span vibration as supporting belt


IRB REFERENCE NO.

IR-9055 IR-9983 IR-9070 IR-9811 IR-9890 IR-9822 IR-9986 IR-9019 IR-9991 IR-9863 IR-9938 IR-9819 IR-9820 IR-9916 IR-9943 IR-9950 IR-9951 IR-9861 IR-9118 IR-9897 IR-9030 IR-9815 IR-9054 IR-9017 IR-9805 IR9890 IR-9989 IR-9032 IR-9952 IR-9044 IR-9857 IR-9965 IR-9862 IR-9054 IR-9056 IR-9058 IR-9300 IR-9287 IR-9806 IR-9902 IR-9014 IR-9944 IR-9189 IR-9975 IR-9059 IR-9988 IR-9995 IR-9865 IR-9986 IR-9987 IR-9052 IR-9931 IR-9181 IR-9901 IR-9901 IR-9813 IR-9900 IR-9814 IR-9858 IR-9860 IR-9164 IR-9182 IR-9031 IR-9176 IR-9124 IR-9258 IR-9073 IR-9069 IR-9973 IR-9038 IR-9036 IR-9005 IR-9013 IR-9999 IR-9997 IR-9927 IR-9905 IR-9992 IR-9990 IR-9894 IR-9092 IR-9854 IR-9881 IR-9854 IR-9812 IR-9064 IR-9017 IR-9018 IR-9953 IR-9096 IR-9874 IR-9119 IR-9308 IR-9953 IR-9262 IR-9231 IR-9948 IR-9970