SRP279586 Srp Ls2 4.030″ Pistons 5cc Flat 4.000″ St 6.125″ Rod 1.115″ Ch
$1,819.57
Maximize engine efficiency with precision-engineered LS2 pistons featuring a 4.030″ diameter and a -5 cc flat top design. Weighing 5.9 kg, these pistons deliver optimized combustion volume for enhanced power output. Explore how this upgrade can elevate your engine’s performance.
Estimated arrival at CMP: 7-10 days.
After arriving at CMP the item will be shipped the same day or made available for collection.
*Image(s) for illustrative purposes only
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Description
Enhance your engine’s power and reliability by upgrading to LS2 4.030″ pistons designed for precise combustion control and durability. These pistons reduce combustion chamber volume by 5 cc with their flat top design, directly improving compression ratios and overall engine efficiency.
The 4.030″ piston diameter ensures a precise fit within the cylinder bore, minimizing blow-by and optimizing combustion. The standard 4.000″ stroke length aligns with common LS2 engine configurations, maintaining mechanical balance while boosting power potential.
Equipped with a 6.125″ connecting rod length, these pistons provide ideal leverage and stroke ratio for smooth engine operation and reduced wear on critical components. The 1.115″ compression height supports correct piston-to-cylinder wall positioning, ensuring consistent performance under high stress.
Manufactured by Srp, these pistons weigh 5.9 kg, reflecting a robust construction that balances strength and weight to withstand high RPMs without compromising engine responsiveness. Their dimensions—33 cm length, 33 cm width, and 18 cm height—facilitate straightforward installation in compatible LS2 engines.
These engineered specifications translate into tangible benefits: improved combustion efficiency, increased horsepower, and enhanced engine durability. The flat top piston design with a -5 cc volume reduction is particularly effective for custom tuning and performance applications requiring precise compression control.
Use these pistons to upgrade your engine components with confidence, knowing they are crafted to exacting standards that support sustained high-performance operation. The combination of specific stroke, rod length, and compression height ensures compatibility with LS2 engine builds seeking both power and reliability.
Invest in LS2 4.030″ pistons to achieve a balanced increase in engine output while maintaining mechanical integrity. This product delivers measurable improvements in combustion dynamics, making it a critical component for performance-focused engine enhancements.
Additional information
| Weight | 5.9000 kg |
|---|---|
| Dimensions | 33.00 × 33.00 × 18.00 cm |
| Category list | |
| Brand | Srp |







