C12

Caterpillar C12 Injectors, Fuel Pumps, Turbochargers & Engine Replacement Parts

The Caterpillar C12 engine is a proven heavy-duty diesel powerhouse built for exceptional performance in commercial trucking, construction, agricultural, and industrial applications. Known for delivering strong horsepower, impressive torque, and legendary Caterpillar reliability, the CAT C12 is designed to handle demanding towing, hauling, and long-haul workloads with confidence. Its durable design and dependable fuel efficiency have made the Caterpillar C12 one of the most trusted diesel engines for fleet operators and heavy-duty truck owners. Common Caterpillar C12 replacement parts include fuel injectors, performance injectors, turbochargers, performance turbos, turbo rebuild kits, sensors, gasket kits, cylinder head components, and overhaul kits engineered to restore horsepower, fuel economy, and engine performance. At Thoroughbred Diesel, we offer a huge inventory of Caterpillar C12 parts, injectors, turbos, and heavy-duty CAT engine components to keep your diesel engine running at peak performance in the toughest working conditions. If you have any questions, or need a Caterpillar part not not listed below, give us a call at 859-737-4966.

• Ag Diesel AGDCAT4100 Electronic Performance Module - Caterpillar 3176, C10, C12, 3406E, C15 & C16
• BorgWarner Caterpillar Turbocharger - New (1513082)
• Torque Diesel CAT 10R-1814 Reman Fuel Injector – C10 / C12
• Torque Diesel CAT 10R-0963 Reman Fuel Injector – C10 / C12 (EUI)