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Atk High Performance Ford 351W 385 Hp Stage 3 Long Block Crate Engines Hp11C
$4,200.00
The ATK High Performance Ford 351W Stage 3 Long Block (HP11C) delivers 385 horsepower of high-performance power for Ford vehicles, classic muscle cars, and street builds.
Fully assembled and factory-tested, this long block provides durable performance and turnkey installation for enthusiasts seeking maximum reliability and street-ready power.
Condition: New
The Ford 351W Stage 3 Long Block (Part #HP11C) is engineered for enthusiasts who want enhanced performance and durability.
This Stage 3 long block features precision-engineered components, a forged rotating assembly, high-performance Stage 3 camshaft, and upgraded internals, making it ideal for street, track, or mild performance builds.
Included Components:
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Engine block
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Cylinder heads
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Camshaft and valve train
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Rotating assembly (crankshaft, rods, pistons)
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Oil pan
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Timing components
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Valve covers
Performance Overview:
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351 C.I.D. (5.8L) Windsor V8 engine
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385 horsepower output
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Stage 3 performance build
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Fully assembled long block for turnkey installation
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Compatible with Ford vehicles, classic muscle cars, and street builds
Key Features
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ATK High Performance Ford 351W Stage 3 long block
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385 horsepower output
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Fully assembled and factory-tested
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Includes all critical engine components for installation
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Engineered for street, track, and mild performance builds
Key Technical Specifications
| Specification | Details |
|---|---|
| Brand | ATK High Performance |
| Part Number | HP11C |
| Engine Type | V8, Ford 351 Windsor |
| Configuration | Stage 3 Long Block Crate Engine |
| Displacement | 351 C.I.D. / 5.8L |
| Horsepower | 385 Hp |
| Torque | Check Manufacturer Specs |
| Block Material | Cast Iron |
| Cylinder Heads | Aluminum |
| Crankshaft | Forged Steel |
| Connecting Rods | Forged Steel |
| Pistons | Forged Aluminum |
| Camshaft Type | Stage 3 Performance Cam |
| Fuel System | Not Included |
| Fuel Type | Gasoline |
| Ignition System | Not Included |
| Cooling System | Water-Cooled |
| Condition | Brand New / Factory-Tested |
| Country of Origin | United States |
| Included Components | Block, heads, camshaft, rotating assembly, valve train, oil pan, timing components, valve covers |
| Recommended Use | Ford 351W vehicles, street builds, muscle cars, mild performance upgrades, restoration projects |
Compliance & Disclaimer
Horsepower and torque ratings should be verified with ATK High Performance specifications.
Professional installation and proper break-in procedures are recommended.
Not certified for emissions-controlled vehicles in all regions.
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Return Policy
FourToolz accepts returns within 30 days of delivery for items that are unused, in their original packaging, and include all accessories.
Customers are responsible for return shipping costs unless the product is defective or incorrectly shipped.
For detailed information, please review our full Return Policy or contact us at sales@fourtoolz.com.







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