In Stock
Inspected & Documented
Condition notes recorded before palletizing.
30-Day Startup Warranty
Covers block, heads and internal moving components.
In Stock & Ready to Freight
Crate Engines
Chevrolet Performance 350 ZZ6 405 HP Turn-Key Crate Engines 19433042
$5,343.01
+ $295.00 flat-rate insured LTL freight
(details)
$5,638.01 delivered to the continental US
- Palletized and heavy shrink-wrapped for freight
- LTL carrier delivery with optional liftgate service
- Ships in 1–2 business days from Los Angeles, CA
- Transit typically 3–7 business days, continental US
Secure checkout by Stripe
Need a matched transmission, controls or wiring package? Speak with a parts specialist.
Details & Inspection Notes
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 V8Ready for installation and performance tuning
High-Flow Aluminum Cylinder HeadsImproves combustion efficiency and airflow
Hydraulic Roller Camshaft & ValvetrainProvides smooth operation and maximum power output
Carburetor & Intake Manifold InstalledOptimized for fuel delivery and performance
Factory-Installed Ignition System & DistributorEnsures reliable spark and timing control
Oil Pan, Valve Covers & Timing CoverReduces installation time
Water Pump & Harmonic Balancer IncludedImproves cooling and smooth engine operation
Air Cleaner & Spark Plug WiresEnhances 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 RecommendedEnsures correct setup and performance tuning
Requires Performance Fuel System & Exhaust SetupNot included with the crate engine
Compatible with Classic Chevrolet Small Block ApplicationsPerfect 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.
Startup & Installation Checklist
- Replace timing components, water pump and plugs before initial startup where applicable.
- Refill all fluids with manufacturer-specified oil and coolant.
- Verify sensors, ECU pinouts and grounds against your chassis or hull wiring.
- Startup warranty covers heads, block and internal lubricated components for 30 days from delivery.
Full terms: 30-day startup warranty · returns
