Login
My Account
My Cart
The site navigation utilizes arrow, enter, escape, and space bar key commands. Left and right arrows move across top level links and expand / close menus in sub levels. Up and Down arrows will open main level menus and toggle through sub tier links. Enter and space open menus and escape closes them as well. Tab will move on to the next part of the site rather than go through menu items.
Enter your truck info so we can recommend the right products for you.
Can't find it? Call us at 859-737-4966 for free advice.
Menu
Banners
Decals
Hats
Hoodies
Shirts
Tank Tops
Show your support with a Thoroughbred Diesel t-shirt, sweatshirt, or sticker decal.
At Thoroughbred Diesel, we offer a huge selection of Cummins M11 diesel engine parts, OEM replacement components, rebuild kits, and performance upgrades designed to keep your engine running stronger and longer. Whether you are completing a full Cummins M11 engine rebuild, replacing worn components, or upgrading for improved horsepower and fuel efficiency, we carry the premium-quality diesel parts truck owners and fleet operators trust. Shop Cummins M11 turbos, Cummins M11 fuel injectors, cylinder heads, camshafts, pistons and liners, bearings, oil pumps, water pumps, exhaust manifolds, head gasket kits, fuel system components, sensors, turbo parts, and engine accessories all in one place. Thoroughbred Diesel delivers trusted Cummins M11 diesel solutions, competitive pricing, and expert customer support for commercial truck, heavy-duty, and industrial diesel engine applications. Call 859-737-4966 if you don't see the part you need below and we will get it for you.