5.3L EcoTec3 V8 eAssist with Active Fuel Management, Direct Injection

5.3L EcoTec3 V8 eAssist engine

  • 355 hp @ 5600 rpm
  • 383 lb-ft of torque @ 4100 rpm
  • Aluminum block
  • Active Fuel Management
  • Direct Injection
  • Variable Valve Timing
. * May require additional optional equipment.