Chevrolet Performance 6.0L 364 C.I.D. 452 Hp Long Block Crate Engines 19432690
$3.600
The Chevrolet Performance 6.0L 364 C.I.D. crate engine (19432690) is a high-performance long block engine producing approximately 452 horsepower.
Built for muscle cars, street rods, and performance builds, this crate engine provides a turnkey, ready-to-install foundation with Chevrolet Performance reliability.
The Chevrolet Performance 6.0L 364 C.I.D. 452 HP Long Block (Part #19432690) is engineered to deliver strong horsepower and torque for a wide range of performance applications.
This long block includes all critical components for a complete engine installation, such as:
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Cylinder heads
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Rotating assembly
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Valve train
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Oil pan
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Timing cover
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Valve covers
Each engine is built to Chevrolet Performance specifications, ensuring durability, reliability, and consistent output.
Ideal for enthusiasts who demand factory-backed quality and performance in their builds.
Performance Overview:
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364 cubic inch (6.0 L) Chevrolet V8
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Long block configuration ready for installation
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Approx. 452 HP and 430 lb-ft torque
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Suitable for muscle cars, street rods, and high-performance builds
Key Features
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Chevrolet Performance V8 long block engine
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Fully assembled with critical components included
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Dyno-tested for verified horsepower and torque
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Built to factory Chevrolet Performance specifications
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Reliable and durable for high-performance applications
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Ideal for street rods, muscle cars, and classic Chevrolet restorations
Key Technical Specifications
| Specification | Details |
|---|---|
| Brand | Chevrolet Performance |
| Part Number | 19432690 |
| Engine Type | Chevrolet Small Block V8 |
| Configuration | Long Block |
| Displacement | 6.0L / 364 Cubic Inches |
| Horsepower (Factory Tested) | Approx. 452 HP |
| Torque (Factory Tested) | Approx. 430 lb-ft |
| Block Material | Cast Iron |
| Cylinder Heads | Aluminum |
| Crankshaft | Forged Steel |
| Connecting Rods | Forged Steel |
| Pistons | Hypereutectic Aluminum |
| Camshaft Type | Hydraulic Roller |
| Compression Ratio | ~10.0:1 |
| Fuel System | Not Included |
| Fuel Type | Gasoline |
| Ignition System | Not Included |
| Cooling System | Water-Cooled |
| Condition | Brand New |
| Country of Origin | United States |
| Included Components | Cylinder heads, valve train, rotating assembly, oil pan, timing cover, valve covers |
| Recommended Use | Muscle cars, street rods, high-performance Chevrolet builds |
Compliance & Disclaimer
Horsepower and torque values are manufacturer estimates.
Actual output may vary depending on intake, exhaust, and tuning.
Professional installation and proper break-in procedures are recommended.
Not certified for emissions-controlled vehicles.
Questions & Answers
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Return & Refund Policy
- Return Period: Within 30 days of delivery.
- Condition: Unused, original packaging, all accessories included.
- Non-Returnable: Gift cards, personal care, custom or digital items, sale items.
- How to Return: Email support@fastoutboard.com for RMA and return address.
- Shipping: Customer pays unless item is faulty or incorrect.
- Refund: Processed within 5–10 business days after inspection.
Warranty
- Coverage: 1-Year limited warranty for manufacturing defects.
- Excludes: Misuse, wear, or unauthorized repair.
- Claim: Email proof and photos to support@fastoutboard.com.







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