Cylinder Head: 1) 4D30 New, 4D30 Old, 4BA1, 4M40 2) 4JA1, 4JB1, 4BC2 3) 2L, 3L, 5L, 5R, 12R, 1KZ 4). WL, Cylinder Head: Models available: 1) 4D30 New, 4D30 Old, 4BA1, 4M402) 4JA1, 4JB1, 4BC23) 2L, 2L2, 3L, 5L, 1F, 5S, 1H, 2H, 3Y, 4Y4) 4BT, 6BT5) WL6) Z20, Z24, TD25, TD27 Cylinder Head