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Chevrolet Performance 4.3L 262 C.I.D. Remanufactured Long Block Crate Engines 12491865
$1,200.00
The Chevrolet Performance 4.3L 262 C.I.D. Remanufactured Long Block (12491865) is a remanufactured V6 crate engine designed for Chevrolet trucks, SUVs, and light-duty vehicles.
It provides a cost-effective, factory-quality replacement with reliable performance, durability, and ready-to-install configuration.
Condition: New
The 4.3L 262 C.I.D. Remanufactured Long Block (Part #12491865) is engineered to meet or exceed original factory standards, offering a durable and dependable replacement for worn or damaged engines.
This long block includes:
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Cylinder block
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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
Performance Overview:
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4.3L (262 C.I.D.) Chevrolet V6 engine
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Remanufactured long block configuration
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Designed for Chevrolet trucks, SUVs, and light-duty vehicles
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Factory-tested for reliability and consistent operation
Key Features
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Chevrolet Performance 4.3L 262 C.I.D. V6 engine
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Remanufactured long block for cost-effective replacement
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Includes cylinder heads, rotating assembly, valve train, oil pan, and timing cover
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Meets or exceeds OEM specifications
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Durable and reliable for street, truck, and SUV applications
Key Technical Specifications
| Specification | Details |
|---|---|
| Brand | Chevrolet Performance |
| Part Number | 12491865 |
| Engine Type | V6 |
| Configuration | Remanufactured Long Block |
| Displacement | 4.3L / 262 C.I.D. |
| Horsepower | Not Specified (Check Manufacturer) |
| Torque | Not Specified (Check Manufacturer) |
| Block Material | Cast Iron |
| Cylinder Heads | Aluminum |
| Crankshaft | Forged Steel / Cast Steel |
| Connecting Rods | Forged Steel |
| Pistons | Hypereutectic Aluminum |
| Camshaft Type | Hydraulic Flat Tappet |
| Fuel System | Not Included |
| Fuel Type | Gasoline |
| Ignition System | Not Included |
| Cooling System | Water-Cooled |
| Condition | Remanufactured / Factory-Tested |
| Country of Origin | United States |
| Included Components | Cylinder block, heads, valve train, rotating assembly, oil pan, timing cover |
| Recommended Use | Chevrolet trucks, SUVs, light-duty vehicles, replacement engine |
Compliance & Disclaimer
Horsepower, torque, and performance should be verified with Chevrolet Performance specifications.
Professional installation and proper break-in procedures are recommended.
Not certified for emissions-controlled vehicles.
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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.







by Darren Lee
by Jack Turner