New valve cover bolts for all Boss 302, 351C-2V, and 351C-4V Ford engines. These are the AMK bolts with original style Ford assembly line head markings. Correct 7/16 hex head and split tooth captured washer, sold in sets of 16.
*Note - Excludes 289/302 and 351W engines (see part number 8316)
1/4-20 X 5/8" Hex Head Bolt with Electrolytic Zinc & Wax finish
Replaces Ford part number 373071-S.