Melling Chain Tensioner - BT5637 Part #: BT5637 Line: MEL Melling Chain Tensioner 1 Year Limited Warranty Length (in): 2.918 Inch Length (mm): 74.11mm Width (in): 2.349 Inch Width (mm): 59.66mm Adjustable: Yes Bracket Included: Yes Housing Material: Cast Aluminum Number Of Rows: 1 Tensioner Actuation Type: Hydraulic Show More Show Less