+29 6Ts Cat Productions : Dos & Donts. 4w4011 | caterpillar 3406/b/c/e, c15/c15 acert coolant regulator 170รข°, new (1209453) Fits caterpillar 3406e truck engines with serial numbers beginning with 5ek & 6ts.
Fits caterpillar 3406e truck engines with serial numbers beginning with 5ek & 6ts. Get shipping quotes apply for financing. In this know your engine series episode we will be discussing the cat 3406b engine.