- APPLICATION: Compatible with DD13, DD15, DD16, MBE 4000, MBE 900 Detroit Diesel engines, as well as Mercedes Benz Actros and Atego, and MAN 5, 6, 8-cylinder engines - D25/28. - REPLACEMENT: This tool serves as a reliable alternative to J-46392 and W904589046300, ensuring seamless integration into your maintenance routine. - FUNCTION: Specifically designed to adjust the engine to the correct position, this tool is essential for baring the engine over during service procedures. It securely engages the flywheel teeth, allowing you to rotate the engine using standard 1/2" drive hand tools. - HIGH-QUALITY MATERIAL: Made from premium carbon steel, this tool is built for durability and strength, ensuring years of reliable performance and trouble-free use. Use Scenarios: 1. Engine Maintenance: Perfect for mechanics performing routine checks and adjustments on compatible Detroit Diesel and Mercedes Benz engines. 2. Flywheel Engagement: Ideal for technicians needing a dependable tool to engage flywheel teeth for engine rotation during repairs or inspections. 3. Service Procedures: Essential for any service technician involved in comprehensive engine overhauls or repairs requiring precise engine positioning. This tool combines functionality, compatibility, and high-quality construction to meet the demands of automotive professionals.