This ARP washer kit includes black washers sized 7/16" ID with a .765" OD, supplied in a 10-pack for multiple fastener locations. These washers offer consistent dimensional sizing for bearing surfaces and spacing in engine and hardware assemblies. Keep a set on hand for rebuilds or maintenance when several identical washers are required for repeatable installation and secure clamping.
ARP 7/16 ID .765 OD black washer 10pk