I. OEM Part Number 1338(3824498) 5046(3824500) II. Compatibility
1989-Current Cumins 3.9L 5.9L 6.7L. Paccar PX-6, 1989-2016 Cumins 4BT 3.9L, B Series 5.9L, ISB 5.9L 6.7L and QSB 5.9L 6.7L.