Fleece Performance Rocker Arm Assembly for 5.9L & 6.7L Cummins

This is an OE-style replacement rocker arm assembly for 1998.5–2018 Cummins 5.9L/6.7L engines, designed to provide long-lasting durability and proper fitment.

• The description claims that it meets or exceeds original equipment specifications for reliability and performance.
• The description claims that it helps maintain proper valve-train geometry and engine function after wear or damage.