Description
Chevrolet Performance 350 ZZ6 405 HP Turn-Key Crate Engine (19433042) – Classic Small Block Power!
Upgrade your classic build with the Chevrolet Performance 350 ZZ6 Turn-Key Crate Engine!
The Chevrolet Performance 350 ZZ6 405 HP Turn-Key Crate Engine (19433042) offers modern small-block performance in a classic 350 platform. Built with a high-strength cast-iron block, high-flow aluminum cylinder heads, and a hydraulic roller camshaft, this carbureted V8 is dyno-tuned for maximum power and efficiency. Whether you’re upgrading a classic muscle car, hot rod, or vintage truck, this ZZ6 small-block engine is ready to deliver high-revving performance.
A street-ready, high-output small block built for serious performance enthusiasts!
⚠️ Requires proper fuel system, exhaust, and cooling setup for optimal performance.
What’s Included in the ZZ6 350 Turn-Key Crate Engine?
✅ Fully Assembled 5.7L Small Block V8 – Ready for installation and performance tuning
✅ High-Flow Aluminum Cylinder Heads – Improves combustion efficiency and airflow
✅ Hydraulic Roller Camshaft & Valvetrain – Provides smooth operation and maximum power output
✅ Carburetor & Intake Manifold Installed – Optimized for fuel delivery and performance
✅ Factory-Installed Ignition System & Distributor – Ensures reliable spark and timing control
✅ Oil Pan, Valve Covers & Timing Cover – Reduces installation time
✅ Water Pump & Harmonic Balancer Included – Improves cooling and smooth engine operation
✅ Air Cleaner & Spark Plug Wires – Enhances airflow and ignition performance
⚠️ EXCLUDES headers, fuel pump, and exhaust system.
Technical Specifications
| Feature | Details |
|---|---|
| Brand | Chevrolet Performance |
| Manufacturer’s Part # | 19433042 |
| Product Type | Turn-Key Crate Engine |
| Summit Racing Part # | NAL-19433042 |
| Crate Engine Family | Chevy Small Block |
| Actual Displacement | 5.7L / 350 C.I.D |
| Horsepower Output | 405 HP |
| Torque Output | 406 lb-ft |
| Assembled? | ✅ Yes |
| Engine Block Material | Cast Iron |
| Cylinder Head Material | Aluminum |
| Engine Balance | Internal/External |
| Compression Ratio | 9.72:1 |
| Camshaft Type | Hydraulic Roller |
| Rear Main Seal Style | 1-Piece |
| Induction System | Carbureted |
| Intake Manifold Included? | ✅ Yes |
| Carburetor Included? | ✅ Yes |
| Distributor Included? | ✅ Yes |
| Oil Pan Included? | ✅ Yes |
| Valve Covers Included? | ✅ Yes |
| Timing Cover Included? | ✅ Yes |
| Water Pump Included? | ✅ Yes (Long-Style) |
| Harmonic Balancer Included? | ✅ Yes |
| Flexplate Included? | ✅ Yes |
| Flywheel Included? | ❌ No |
| Air Cleaner Included? | ✅ Yes |
| 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 street builds, muscle cars, and vintage hot rods!
Fitment & Compatibility
✔ Direct replacement for classic Chevy 350 applications
✔ Compatible with aftermarket carburetors and ignition upgrades
✔ Ideal for classic muscle cars, hot rods, and vintage trucks
Ensure proper fuel, ignition, and cooling setup for peak performance!
Installation Notes & Recommendations
Professional Installation Recommended – Ensures correct setup and performance tuning
⚙️ Requires Performance Fuel System & Exhaust Setup – Not included with the crate engine
Compatible with Classic Chevrolet Small Block Applications – Perfect for resto-mods and hot rods
⚠️ Not emissions-certified—verify local regulations before installation.
❓ Frequently Asked Questions (FAQ)
What is the horsepower and torque output of this engine?
- The Chevrolet Performance 350 ZZ6 Crate Engine produces 405 HP and 406 lb-ft of torque, making it a powerful choice for street performance builds.
Does this engine come with an ECU and wiring harness?
- No, this is a carbureted turn-key engine and does not require an ECU.
Can I install this engine in a modern vehicle?
- Yes, but it is primarily designed for classic small-block Chevy swaps, hot rods, and muscle cars.
What fuel does this engine require?
- Premium 91+ octane fuel is recommended for maximum performance.
Does it include forced induction?
- No, but it is compatible with aftermarket superchargers or turbocharger systems.
Order Your Chevrolet Performance 350 ZZ6 405 HP Turn-Key Crate Engine Today!
Enjoy classic small-block power with the Chevrolet Performance ZZ6 350 Crate Engine!
✔ 405 HP & 406 lb-ft Torque – Ready for Street & Performance Applications
✔ Ideal for Muscle Cars, Hot Rods, & Classic Chevy Builds
✔ Factory-Tested for Reliability & High-Performance Output
✔ Designed for Durability, Power, and Street Performance
ORDER NOW & EXPERIENCE TRUE SMALL-BLOCK PERFORMANCE!
Brand: Chevrolet Performance
Manufacturer’s Part Number: 19433042
Part Type: Crate Engines
Product Line: Chevrolet Performance 350 ZZ6 405 HP Turn-Key Crate Engines
Summit Racing Part Number: NAL-19433042
Crate Engine Family: Chevy Small Block
Actual Engine Displacement: 5.7L/350
Crate Engine Cylinder Head Material: Aluminum
Engine Block Material: Cast iron
Advertised Compression Ratio: 9.72:1
Assembled: Yes
Engine Balance: Internal/External
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: Yes
Spark Plugs Included: Yes
Spark Plug Wires Included: Yes
Computer Included: No
Wiring Harness Included: No
Water Pump Style: Long
Supercharger Included: No
Quantity: Sold individually.
