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Eagle engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Eagle lineup with fast shipping and expert fitment support — order with confidence.
Boost your GM LS-Series engine's performance with this comprehensive rotating assembly kit from Eagle. Engineered for power and reliability, this kit is designed to handle the demands of high-performance street and racing applications. The 408 cubic inch displacement is achieved through a 4.030-inch bore and a 4.000-inch stroke, providing a significant increase in displacement for enhanced torque and horsepower.
This rotating assembly is ideal for engine builders looking to maximize the potential of their LS-based powerplant. Whether you're building a street machine, a drag car, or a track-focused vehicle, this kit provides the foundation for a powerful and dependable engine. Experience the difference quality components make with Eagle's precision-engineered parts.
For top-tier engine components, trust GGCRACING.
| Brand | Eagle |
|---|---|
| Manufacturer part number | 129104030 |
| GGC SKU | BBPG_129104030 |
| UPC / GTIN | 793348802916 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 30 × 20 × 12 in |
|---|---|
| Shipping weight | 95 lb |
Vehicle fitment is not listed for this part. Send us your year, make and model at sales@ggcracing.com and we will confirm before you order.
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