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The Supertech dual valve spring kit for Hyundai 3.8L 24V engines is a matched set of dual springs aimed at controlling valve motion and maintaining consistent valvetrain operation. Offered as a direct-fit replacement for the 3.8L 24-valve application, the kit provides a practical way to renew valvetrain components during engine rebuilding or cam upgrades and help preserve correct valve seating and response across the engine's operating range.
Supertech Hyundai 3.8L 24V Dual Valve Spring Kit
