Cloyes Timing Belt Tensioner - 9-5258 Part #: 9-5258 Line: CLO Cloyes Timing Belt Tensioner Limited Lifetime Warranty Material: Cast Iron Number Of Pulleys: 0 Height (in): 1-3/16 Inch Height (mm): 30mm Width (in): 2.280 Inch Width (mm): 58mm Adjustable: No Bracket Included: No Bolts Included: No Pulley Included: No Mounting Hole Diameter (in): 0.320 Inch Tensioner Type: Hydraulic, Spring Bushing Included: No Instructions Included: No Spring Included: Yes Number Of Mounting Holes: 2 Stud Included: No Pulley Flanged: No Nut Included: No Lock Washer Included: No Damper Included: No Mounting Hole Diameter (mm): 8mm Show More Show Less