Ultimate Fastener Combo Kit - 1989–1997.5 12V 5.9L Dodge Cummins with Valve Covers

This kit includes head studs, main studs, connecting rod bolts, rocker arms, and valve covers for engine reinforcement and reliability.

• The description claims combining head studs and main studs ensures more consistent clamping force.
• The description claims the kit helps address common failure points like head lift and blown head gaskets.