Rocker Arm Stud - 8 x 1.25 mm Base Thread - 8 x 1.25 mm Top Thread - 1.500 in Effective Stud Length - Nuts Included - Steel - Black Oxide - GM LS-Series - Set of 16 Brand-COMP CAMS MPN 4582-KIT . **NOTE: Truck Freight NO
Proposition 65: These products may contain a chemical known to the state of California to cause cancer and birth defects or other reproductive harm. For more details visit https://www.p65warnings.ca.gov/