Chevrolet Performance 19331572 ZZ427 480 HP Big Block Engine

Chevrolet Performance 19331572 ZZ427 480 HP

The Chevrolet Performance 19331572 ZZ427 480 HP Big Block Engine delivers an elite mechanical centerpiece for enthusiasts demanding iconic 427ci performance and authentic 480 HP output. This high-output Big Block features high-flow aluminum cylinder heads and a robust cast-iron block, engineered for superior structural integrity and elite thermal management. It is a world-class fit for classic Chevelle and Corvette restomods, providing a precision-assembled core that ensures your high-end project achieves a balanced combination of massive displacement and modern manufacturing reliability.

Integrating this complete high-torque engine into your performance vehicle is simplified by the inclusion of a carbureted intake manifold, carburetor, and HEI distributor. The ZZ427 architecture provides advanced internal balance precision and utilizes a hydraulic roller camshaft to ensure stable and consistent valvetrain operation during aggressive street use. Supported by a 2 Years / 24,000 Miles Limited Warranty, this Big Block assembly represents the pinnacle of Chevrolet Performance industrial standards, providing the technical reliability and structural durability needed for professional-grade automotive restorations and competitive street performance.

Key Features of Chevrolet Performance 19331572

• 7.0L 427ci Big Block displacement delivering a verified 480 horsepower.
• High-flow aluminum cylinder heads for optimized volumetric efficiency.
• Internal engine balance ensures vibration-free operation at high output.
• Hydraulic roller camshaft ensures smooth and stable valvetrain duration.
• Complete carbureted configuration ensures a streamlined installation process.
• Backed by a professional 2 Years / 24,000 Miles Limited Warranty.

19331572 Include:

• Intake Manifold
• Carburetor
• Distributor
• Oil Pan
• Valve Covers
• Timing Cover
• Water Pump