Fit For 1989-Present Cummins 3.9L, 5.9L, 6.7L; Fit For Paccar PX-6; Fit For 1989-2016 Cummins 4BT 3.9L, B Series 5.9L, ISB 5.9L, 6.7L, and QSB 5.9L, 6.7L. 【 COMPATIBILITY】 Compatible with 1 989-2016 Cummins 4BT 3.9L, B series 5.9L, ISB 5.9L 6.7L, QSB 5.9L 6.7L and Paccar PX-6.
