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ARP head stud kit for 1985–1990 Dodge Cummins 8.3L 12-valve engines supplies a complete set of 12-point head studs sized to the factory head pattern. This kit is intended for engine rebuilds or heavy-use applications where application-specific studs are needed to secure cylinder heads and maintain gasket clamping consistent with Cummins 8.3L service requirements.
ARP 85-90 Dodge Cummins 8.3L 12v 12pt Head Stud Kit
