Profile: Tarr, LLC is a distributor of fuels, oils and lubricants. We are an ISO 9001:2000 certified company. We offer tank monitoring, purification & filtration, high-purity packaging and custom blending, labeling & packaging. We supply Chevron coolants, gear lubricants, greases, heavy duty motor oils, industrial oils, marine lubricants, torque fluids, base oils and food processing lubricants. Our fuel additives include Dieselmotive®, Delo® complete fuel system cleaner, Delo® diesel injector cleaner, Techron® concentrate, Pro-Gard® injector cleaner and gas treatment.