SRP231302 Srp Sbc 4.000″ Pistons 5cc Flat 3.480″ St 6.000″ Rod 1.260″ Ch
$1,246.59
Enhance engine performance with precision-engineered SBC 4.000″ pistons featuring a -5 cc flat top design for optimized combustion. Designed with a 6.000″ connecting rod and 1.260″ compression height, these pistons deliver superior durability and fit for high-performance builds. Explore detailed specs to ensure exact compatibility and power gains.
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
Maximize your engine’s efficiency and power output with the SBC 4.000″ pistons engineered for precise combustion control and durability. These pistons solve common performance bottlenecks by providing a tailored -5 cc flat top design that optimizes compression and combustion chamber shape, enhancing overall engine responsiveness.
The pistons come equipped with a 3.480″ standard skirt length and a 6.000″ connecting rod length, ensuring enhanced stability and reduced friction during operation. This combination supports smoother piston travel and improved mechanical efficiency, which translates directly into better horsepower and torque delivery.
Constructed by SRP, a reputable brand in engine components, these pistons maintain a weight of 6.000 kg, balancing robustness with precise engineering to withstand high-stress conditions without compromising engine balance. The 1.260″ compression height is engineered for optimal deck clearance and piston-to-valve clearance, critical for maintaining engine integrity and preventing mechanical interference.
Measuring 33.00 cm in length and width, with an 18.00 cm height, these pistons are designed for the Small Block Chevy (SBC) platform with a 4.000″ bore, ensuring exact fitment and compatibility with your engine block. Their flat top design reduces quench area, leading to improved combustion efficiency and reduced detonation risks under high load.
This piston set is ideal for performance engine builds requiring precise combustion chamber volume modification and reliable mechanical strength. Whether upgrading stock engines or building high-performance race motors, these pistons provide the durability and engineering accuracy necessary for consistent power gains and engine longevity.
Investing in these pistons means securing components that are dimensionally precise, engineered for enhanced combustion, and manufactured by SRP with exacting quality standards. This guarantees you a critical upgrade that supports sustained high RPM operation and maximizes your engine’s potential.
Additional information
| Weight | 6.0000 kg |
|---|---|
| Dimensions | 33.00 × 33.00 × 18.00 cm |
| Category list | |
| Brand | Srp |








