Melling Timing Chain - 1055 Part #: 1055 Line: MEL Melling Timing Chain 1 Year Limited Warranty Material: Hardened Steel Pitch (in): 0.375 Inch Width (in): 0.455 Inch Width (mm): 12mm Overall Length (in): 3.250 Inch Overall Length (mm): 83mm Number Of Links: 112 Pitch (mm): 10mm Timing Marks Included: Yes Number Of Rows: 1 Chain Type: Single Roller Roller Diameter (in): 0.195 Inch Roller Diameter (mm): 4.95mm Show More Show Less