Looking to upgrade your 1998.5-2018 Cummins truck? The XDP XD319 Rocker Arm Trunnion Set With Polishing Tool is a great choice. This set is CNC machined for a precise fit, and features larger oil supply holes and increased oil groove width for improved performance. Additionally, the HD billet tool steel construction ensures durability. Give your truck the upgrade it deserves with this trunnion set.
• CNC machined for precise fit
• Larger oil supply holes and increased oil groove width for improved performance
• HD billet tool steel construction for durability