Paccar MX-13 Rocker Arm

Good, used rocker arm shaft from a Paccar MX-13 EPA 17 engine. The rocker arm shaft has been visually inspected and is in good working condition. The rocker arm shaft has no visible damage. The rocker arm moves freely. There is no visible rust or corrosion to the rocker arm. The casting number is 3751-02, 3751-03. The engine serial number is unavailable. Please see the photos attached. If you have any further questions, please feel free to call or email us. We ship anywhere! Thank you!, Serial#: N/a, Core Charge: 0.00, Casting#: 3751-02,3751-03