GATES TIMING BELT 138X15MM HTN MC T918Part No. T918 Type TIMING BELT Brand GATES Unit of Measure EACH Description Gates Timing Belt 138X15mm Htn Mc Warranty Service Interval Number of Teeth 138 Width 15mm Item Type Timing Belt Material Type High Temperature Neoprene Rubber Tooth Profile Modified Curvilinear Features Fabricated from high grade HNBR rubber for superior heat and contamination resistance Manufactured using PTFE infused jackets to reduce frictional losses and tooth shear