Thomas School Bus Freightliner
Thomas Freightliner School Bus
ECO System on a 5.9L Cummins in a Thomas bus. The installation is underneath on the outlet side of the filter with the 002-A kit which is the #8 JIC.
Thomas Freightliner School Bus
ECO System on a 5.9L Cummins in a Thomas bus. The installation is underneath on the outlet side of the filter with the 002-A kit which is the #8 JIC.