Melling Chain Tensioner - BT7003 Part #: BT7003 Line: MEL Melling Chain Tensioner 1 Year Limited Warranty Height (in): 2.600 Inch Height (mm): 66.04mm Length (in): 1.750 Inch Length (mm): 44.45mm Width (in): 0.703 Inch Width (mm): 17.86mm Adjustable: Yes Bracket Included: Yes Bolts Included: No Mounting Hole Diameter (in): 0.250 Inch Housing Material: Aluminum Instructions Included: No Spring Included: Yes Piston Material: Steel Number Of Mounting Holes: 2 Gasket Or Seal Included: No Number Of Rows: 1 Shoe Included: Yes Mounting Hole Diameter (mm): 6.35mm Tensioner Actuation Type: Hydraulic Show More Show Less