BBC 4340 Forged Crank - For 4.375 Stroke
Part # 445443756385 SKU EAG445443756385
Highlights
- Material
- 4340 Forged Steel
Description
BBC 4340 Forged Crank - For 4.375 Stroke
The BBC 4340 Forged Crankshaft is meticulously engineered to enhance the performance of big block Chevy engines, specifically designed for a 4.375 stroke application. Manufactured from high-quality 4340 alloy steel, this crankshaft is built to endure the rigorous demands of high-performance racing. Its forged construction provides superior strength and durability compared to cast iron alternatives, making it an ideal choice for both street and race applications.
In addition to its robust material, the design of the BBC 4340 Forged Crankshaft features precision tolerances that promote balanced operation and reduced vibration. This design is crucial for maximizing power output and ensuring smooth engine performance under high loads. The crankshaft has undergone advanced machining processes to achieve a lightweight yet strong configuration, allowing for quicker revs and improved throttle response.
FITMENT: This crankshaft is specifically designed for big block Chevy engines with a 4.375 stroke. It is compatible with various performance applications, providing a direct fit for enthusiasts looking to upgrade their engine components. Ensure your engine’s specifications and intended usage align for optimal performance.
Key Features & Benefits
- Constructed from high-quality 4340 alloy steel for maximum strength and durability.
- Precision machined for enhanced balance and reduced vibration, promoting efficient performance.
- Lightweight design allows for quicker rev response, improving throttle response and overall engine efficiency.
- Designed for a 4.375 stroke, making it ideal for high-performance racing and street applications.
- Forged construction increases resistance to bending and wear, ensuring longevity even under extreme conditions.
Vehicle fitment
| Make | Model | Submodel | Years |
|---|
No vehicle matches that filter.
Fitment data from the manufacturer catalogue. Check your engine before ordering, or call us.
Specifications
| Identification | |
|---|---|
| Brand | EAGLE |
| Part number | 445443756385 |
| SKU | EAG445443756385 |
| UPC | 793348020204 |
| Dimensions and weight | |
| Dimensions (W × H × D) | 9.00 × 33.00 × 9.00 in |
| Material and finish | |
| Material | 4340 Forged Steel |
| Finish | Unfinished |
| Series and warranty | |
| Details | |
| Includes | Crankshaft |
Shipping and returns
Shipping. Free on every order, US only. Orders arrive in 2–4 days.
Returns. 30-day returns, except in extreme cases.
Support. Our team is available 24/7 for fitment mismatches or any other reason.
Warranty. Full manufacturer guarantee.
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