Dorman OE Solutions Timing Guide Bolt - 917-954 Part #: 917-954 Line: DOR Dorman OE Solutions Timing Guide Bolt Limited Lifetime Warranty Finish: Zinc, Clear Chromate Head Size: 10mm Material: Steel Thread Type: Coarse Length (mm): 46mm Head Type: Allen Thread Diameter (mm): 22mm Bolt Grade: Grade 8.8 Washer Included: Yes Integral Washer Inside Diameter (mm): 24mm Show More Show Less