Melling Chain Tensioner Guide - BT5437 Part #: BT5437 Line: MEL Melling Chain Tensioner Guide 1 Year Limited Warranty Material: Nylon Height (in): 2.740 Inch Height (mm): 69mm Length (in): 10.125 Inch Length (mm): 257mm Width (in): 0.833 Inch Width (mm): 21mm Adjustable: Yes Bracket Included: Yes Mounting Hole Diameter (in): 0.590 Inch Spring Included: No Number Of Mounting Holes: 1 Shoe Included: Yes Mounting Hole Diameter (mm): 14mm Show More Show Less