Melling Chain Tensioner Guide - BT5573 Part #: BT5573 Line: MEL Melling Chain Tensioner Guide 1 Year Limited Warranty Material: Nylon Height (in): 2.780 Inch Height (mm): 70mm Length (in): 11.750 Inch Length (mm): 298mm Width (in): 0.650 Inch Width (mm): 16mm Adjustable: Yes Bracket Included: Yes Mounting Hole Diameter (in): 0.670 Inch Spring Included: No Number Of Mounting Holes: 1 Shoe Included: Yes Mounting Hole Diameter (mm): 17mm Show More Show Less