In the off-highway industry, nobody does powertrain service better than Palmer Johnson. Whether you’re managing a nationwide rental fleet, or run one 4WD tractor, we’re here to get your equipment up & running so you can get to work. We operate 8 full-service branches that employ more than 60 factory-trained service technicians. Palmer Johnson uses only genuine parts and tests 100% of its repairs and remans to original factory specs to ensure problem-free operation in the field.