XDP HD Intake Roller Rock Arm Set 89-98 Ram 5.9L Cummins

XDP HD Intake Roller Rock Arm Set 89-98 Ram 5.9L CumminsIf you're freshening up or upgrading the valvetrain on your 12 valve Cummins, the XDP HD Intake Roller Rocker Arm Set is a solid choice that brings both strength and reliability to the table. Built from high strength tool steel, these rocker arms are designed to handle the added demands of performance and heavy duty use while still maintaining the factory rocker ratio. That means you get dependable operation without sacrificing the balance your engine

If you're freshening up or upgrading the valvetrain on your 12-valve Cummins, the XDP HD Intake Roller Rocker Arm Set is a solid choice that brings both strength and reliability to the table. Built from high-strength tool steel, these rocker arms are designed to handle the added demands of performance and heavy-duty use while still maintaining the factory rocker ratio. That means you get dependable operation without sacrificing the balance your engine was designed for.

Each rocker arm is equipped with a durable 7/16-inch tool steel adjusting screw that improves lubrication by directing oil from the rocker shaft straight into the pushrod cup. This helps promote smoother operation, reduce wear, and extend the life of your valvetrain components. Designed as a direct-fit for OEM-style cylinder heads, this set makes upgrading or rebuilding your 5.9L Cummins straightforward and hassle-free, giving you peace of mind whether you're working hard or pushing for more performance.