The IAG ARP 14mm Head Stud Washer is intended to directly replace (1) of the washers included with our 14mm Head Stud Set with part number: IAG-ENG-1711. The washers are sold individually, (x12) are required for (1) engine or (x6) per cylinder head.
Due to the Canada post strike, Canada post rates will be displayed at checkout but alternate carriers will be used