CUMMINS ISX Rocker Arm

1999 - 2011 CUMMINS ISX VALVE ROCKER ARM SHAFT ABOVE 500 HP CYLINDER 1-6 -> 9433 PART NUMBER 4059306 *** Any other questions, please call us at 219 -866-4357 and be sure to check out the rest of our store. We have a huge selection of discounted new and used truck parts. ** Normal Business hours are Monday - Friday 8:30 AM to 4:30 PM CST ***