Dimensions:
-3" Diameter
-3/4" Wide
-.669" bore

All Idler Pulleys that have .669" bore can be reduced to 3/8" or 1/2" 

FREE SHIPPING DOES NOT APPLY TO ALASKA, HAWAII, P.O. BOXES, APO ADDRESSES AND PUERTO RICO. ADDITIONAL COST FOR SOME INTERNATIONAL LOCATIONS AS WELL. IF YOU ARE STILL INTERESTED IN OUR PRODUCT PLEASE CONTACT US FOR A SHIPPING QUOTE.