Seal Ring

High quality engine seals are critical for preventing leaks and maintaining pressure in various engine components, such as the crankshaft, camshaft, and oil systems. These seals are made from high-grade, durable materials to provide a reliable barrier against contaminants and ensure optimal engine performance.

These Interstate-McBee replacement parts are compatible with DD15 applications. The Detroit Diesel^® DD15 is a powerful, inline 6-cylinder diesel engine designed for heavy-duty trucks, offering exceptional torque, fuel efficiency, and durability. The DD15 features advanced technology such as an asymmetrical turbocharger, advanced exhaust gas recirculation (EGR), and an integrated Detroit^® Powertrain system for optimized performance. Known for its long service intervals and reliability, the DD15 is a popular choice for long-haul trucking, providing a balance of power and efficiency while meeting stringent emissions standards.

Interstate-McBee’s aftermarket replacement parts for Detroit Diesel® applications are engineered for durability across on-highway, off-highway, and specialty vehicle engines. From 2-cycle and Series 60 to modern DD13 and DD15 engines, Interstate-McBee supports fleets and equipment owners with components built for long-term performance.