36-1/16 in. x 27-3/8 in. x 2-1/2 in. 4-1/2 in. Inlet / 4 in. Outlet
1997 Ford L9501 equipped with 14.0L L6 Diesel Turbo, 12.0L 6 Diesel Turbo, 10.8L L6 Diesel Turbo, 10.5L 6 Diesel, 10.3L L6 Diesel Turbo
36-1/16 in. x 27-3/8 in. x 2-1/2 in. 4-1/2 in. Inlet / 4 in. Outlet