The 5.3L L84 engine is a marvel of modern engineering, featuring:

• - 5.3L Displacement: The L84 engine boasts an impressive 5.3 liters of displacement, providing a significant increase in power and torque.
• - Direct Fuel Injection: The engine features direct fuel injection, which provides improved fuel efficiency and increased power output.
• - Variable Valve Timing: The engine features variable valve timing, which provides improved performance, efficiency, and emissions.
• - Active Fuel Management: The engine features active fuel management, which provides improved fuel efficiency by shutting down cylinders when not needed.