Chevy 5.3L V8 Engine 2007-2009 Aluminum Block

• Enhanced Cylinder Head Durability: 100% pressure testing ensures no cracks or sealing issues, preventing coolant leaks.
• Optimized Piston Design: Updated piston sizes with PTFE coating and hypereutectic material reduce oil consumption and prevent piston slap.
• Advanced Valve Technology: CNC-cut valve seats and chromed valves improve sealing, reduce wear, and enhance durability.
• Improved Oil Management: Latest-design Active Fuel Management (AFM) and updated oil pressure relief valves optimize oiling operation and pressure stability.
• Comprehensive Quality Control: Continuous monitoring through a Manufacturing Execution System, along with lifter bore inspections and crankcase leak testing, ensures peak reliability.

The Chevy 5.3L V8 LC9 engine (2007-2009) delivers power, efficiency, and durability, making it a top choice for Chevy Silverado 1500, GMC Sierra 1500, Tahoe, Yukon, and Avalanche owners. Featuring an aluminum block, Active Fuel Management (AFM) for improved fuel economy, and Flex-Fuel capability, this engine provides 315 horsepower and 335 lb-ft of torque for reliable performance. Whether you need a replacement engine or a performance upgrade, the LC9 5.3L V8 is a proven powerhouse for towing, hauling, and everyday driving. Upgrade with a high-quality remanufactured or OEM 5.3L V8 engine today!

WARRANTY

Parts

• 36-Months

Labor

• 36-Months

NOTE

• With D.O.D.: Cylinder Deactivation. None V.V.T. Broadcast Code "Dck". Single Bolt Cam Gear. Cam Sensor On T-Cover Left Single Trigger Disc On Crank 58 Teeth.