R1028367
Jacobs Engine Brake Assembly - Model 790, Front, 12 Volt
Detroit Diesel

This engine brake assembly for the front of the Model 790 series is a vital component that provides controlled deceleration for heavy-duty engines, reducing reliance on traditional brake systems and enhancing safety during downhill runs or high-speed operations. Operating on a 12V electrical system, it engages the engine’s compression cycle to generate braking force without excessive wear on service brakes. The design ensures precise activation and reliable performance, even under high-temperature conditions. Its integration into the engine management system allows for smooth, responsive braking, which improves overall vehicle control. Regular maintenance and proper installation are critical for optimal operation. Source One Parts Center offers this engine brake assembly, supporting your heavy-duty engine’s safety features and operational efficiency in demanding environments.