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“LS Classic GMLS9019 LS3 62 Fuelie Crate Engine Unpainted Cast SBC” has been added to your cart. View cart
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Home Accessories Engines Chevrolet Performance ZZ427/480 HP Long Block Crate Engines 19331572
Chevrolet Performance SP383 C.I.D EFI Turnkey Long Block Crate Engines 19433046
Chevrolet Performance SP383 C.I.D EFI Turnkey Long Block Crate Engines 19433046 $7,999.00
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Chevrolet Performance ZZ572 Base Long Block Crate Engines 19331581
Chevrolet Performance ZZ572 Base Long Block Crate Engines 19331581 $10,289.00

Chevrolet Performance ZZ427/480 HP Long Block Crate Engines 19331572

$8,228.00

✔ Legendary 427 Big Block Power – A modern version of the classic Chevy 427, delivering 480 HP and 490 lb-ft of torque
✔ Hydraulic Roller Camshaft – Offers smooth, reliable performance with high-rpm capability
✔ Aluminum Cylinder Heads – Enhances cooling efficiency and weight reduction for optimal performance
✔ High-Flow Intake Manifold & Carburetor – Designed for maximum airflow and throttle response
✔ Complete Assembly – Includes oil pan, water pump, distributor, valve covers, flexplate, harmonic balancer, spark plugs, and wires
✔ Internal Engine Balance – Ensures smooth operation and longevity
✔ Street & Track Ready – Ideal for pre-1976 street cars, classic muscle cars, and off-road applications

💡 Perfect for classic Chevy builds, restomods, and high-performance muscle cars!

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Description

🔥 Chevrolet Performance ZZ427/480 HP Long Block Crate Engine (19331572) – Legendary Big Block Power!

🏆 Experience the legendary performance of the Chevrolet Performance ZZ427/480 HP Long Block Crate Engine!

The Chevrolet Performance ZZ427/480 HP Long Block Crate Engine (19331572) is built to reignite the legacy of the classic Chevy 427 while incorporating modern engineering enhancements. Featuring a high-performance hydraulic roller camshaft, aluminum cylinder heads, and a high-flow intake manifold, this engine is designed for street and track performance.

🔥 A powerhouse engineered for muscle car enthusiasts and hot rod builders!

⚠️ Not designed or intended for marine applications. Only compatible with pre-1976 street vehicles or off-road builds. No warranty applies for vehicles registered outside the U.S.


🔹 What’s Included in the Long Block?

✅ Cast-Iron Engine Block – Ensures durability and strength under high-performance conditions
✅ Aluminum Cylinder Heads – Improves heat dissipation and reduces weight for better efficiency
✅ High-Performance Intake Manifold – Designed for maximum air intake and throttle response
✅ Carburetor Included – Optimized for high-flow fuel delivery and instant acceleration
✅ Hydraulic Roller Camshaft – Provides high-revving capability with smooth operation
✅ Flexplate & Harmonic Balancer – Maintains balanced and vibration-free operation
✅ Water Pump & Timing Cover – Ensures proper cooling and camshaft timing
✅ Oil Pan & Valve Covers – Protects internal components and enhances durability
✅ Distributor & Ignition Components – Provides consistent spark and ignition reliability
✅ Spark Plugs & Wires – Optimized for high-performance ignition and combustion efficiency

⚠️ EXCLUDES flywheel, air cleaner, and wiring harness. These must be purchased separately or transferred from an existing setup.


🔹 Technical Specifications

Feature Details
Brand Chevrolet Performance
Manufacturer’s Part # 19331572
Product Type Crate Engine
Summit Racing Part # NAL-19331572
Crate Engine Family Chevy Big Block
Actual Displacement 7.0L / 427 cubic inches
Assembled? ✅ Yes
Engine Block Material Cast Iron
Cylinder Head Material Aluminum
Compression Ratio 10.1:1
Engine Balance Internal
Camshaft Type Hydraulic Roller
Rear Main Seal Style 1-Piece
Intake Manifold Included? ✅ Yes
Carburetor Included? ✅ Yes
Throttle Body Included? ❌ No
Distributor Included? ✅ Yes
Oil Pan Included? ✅ Yes
Valve Covers Included? ✅ Yes
Timing Cover Included? ✅ Yes
Water Pump Included? ✅ Yes
Harmonic Balancer Included? ✅ Yes
Flexplate Included? ✅ Yes
Flywheel Included? ❌ No
Air Cleaner Included? ❌ No
Spark Plugs Included? ✅ Yes
Spark Plug Wires Included? ✅ Yes
Computer Included? ❌ No
Wiring Harness Included? ❌ No
Supercharger Included? ❌ No
Quantity Sold Individually

💪 Designed for high performance, durability, and legendary Chevy power!


🔹 Fitment & Compatibility

✔ Direct fit for classic muscle cars, hot rods, and high-performance Chevy projects
✔ Designed for pre-1976 street vehicles and off-road applications
✔ Compatible with aftermarket transmission and drivetrain setups

💡 Ensure proper drivetrain compatibility before ordering!


🔹 Installation Notes & Recommendations

🔧 Professional Installation Recommended – Ensures correct fitment, tuning, and performance
⚙️ Proper Engine Break-In Procedure Required – Maximizes lifespan and peak efficiency
🔩 Requires Premium Fuel – Minimum 91 octane recommended for optimal performance

⚠️ Not intended for marine applications or emissions-compliant vehicles.


❓ Frequently Asked Questions (FAQ)

🔹 What is the horsepower and torque output of this engine?

  • The ZZ427 produces 480 HP at 5,800 RPM and 490 lb-ft of torque at 3,800 RPM.

🔹 Is this engine suitable for street use?

  • Yes! This engine is street-legal for pre-1976 vehicles and designed for high-performance driving.

🔹 Does it come with a flywheel and air cleaner?

  • No, these components are NOT included. You must purchase them separately based on your vehicle setup.

🔹 Can I install this engine in a classic Chevy muscle car?

  • Yes! This Chevy Big Block is an ideal upgrade for classic Chevelle, Camaro, Nova, Corvette, and other high-performance builds.

🔹 Does this engine require a specific fuel type?

  • Yes, it requires premium fuel (91 octane or higher) due to its 10.1:1 compression ratio.

🔥 Order Your Chevrolet Performance ZZ427/480 HP Long Block Engine Today!

🏆 Take your classic muscle car or hot rod to the next level with the Chevrolet Performance ZZ427/480 HP Long Block Crate Engine!

✔ Legendary 427 Big Block with Modern Enhancements
✔ Complete Assembly with Holley Carb & Aluminum Heads
✔ Ideal for Classic Chevy Restorations and High-Performance Builds
✔ Built for Maximum Power, Durability, and Street Performance

🛒 ORDER NOW & UNLEASH CLASSIC BIG BLOCK POWER! 🚗💨

Brand: Chevrolet Performance
Manufacturer’s Part Number: 19331572
Part Type: Crate Engines
Product Line: Chevrolet Performance ZZ427/480 HP Long Block Crate Engines
Summit Racing Part Number: NAL-19331572
Crate Engine Family: Chevy Big Block
Actual Engine Displacement: 7.0L/427
Crate Engine Cylinder Head Material: Aluminum
Engine Block Material: Cast iron
Assembled: Yes
Engine Balance: Internal
Cam Style: Hydraulic roller, OE roller
Rear Main Seal Style: 1-piece
Intake Manifold Included: Yes
Intake Manifold Style: Carbureted
Cylinder Heads Included: Yes
Carburetor Included: Yes
Throttle Body Included: No
Distributor Included: Yes
Oil Pan Included: Yes
Valve Covers Included: Yes
Timing Cover Included: Yes
Water Pump Included: Yes
Harmonic Balancer Included: Yes
Flexplate Included: Yes
Flywheel Included: No
Air Cleaner Included: No
Spark Plugs Included: Yes
Spark Plug Wires Included: Yes
Computer Included: No
Wiring Harness Included: No
Supercharger Included: No
Quantity: Sold individually.
Notes: This engine is not designed, nor intended to be used in any marine applications. Designed for pre-1976 street vehicles or any off-road vehicle. Engines installed in vehicles registered and normally operated outside of the United States carry no warranty. Clutch linkage bosses are drilled and tapped, plus includes a provision for a mechanical fuel pump.
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