ISL

Cummins ISL Injectors, High-Pressure Fuel Pumps, Turbochargers & EGR Parts

Power, durability, and proven heavy-duty performance make the Cummins ISL diesel engine one of the most trusted engines on the road for commercial trucks, motorhomes, buses, and vocational equipment. At Thoroughbred Diesel, we proudly offer a complete lineup of Cummins ISL OEM parts, rebuild kits, and premium upgrades designed to keep your engine performing at its absolute best. Whether you are searching for a complete Cummins ISL diesel engine, dependable replacement parts, or everything needed for a full engine rebuild, Thoroughbred Diesel has the high-quality solutions diesel owners trust. Our extensive inventory includes Cummins ISL turbos, Cummins ISL fuel injectors, ECMs, cylinder heads, camshafts, pistons and liners, bearings, oil pumps, water pumps, exhaust manifolds, head gasket kits, fuel system components, turbo parts, sensors, and EGR components built for maximum reliability and long engine life. Looking to increase horsepower, towing performance, and fuel efficiency? Call 859-737-4966 if you don't see the part you need below and we will get it for you.