Emerald Diesel has 35 years of experience in keeping branded vehicles running with quality parts, exceptional service and minimal down-time. Whether you need top quality diesel engine parts or diesel fuel repair, we can cover the whole process from expert advice to the successful implementation of new equipment. We provide customers with the ability to have their diesel vehicle tested and diagnosed with the use of state-of-the-art dyno tuning equipment that stimulates driving conditions on the road. For more information visit our website today!