SRP138097 Srp Sbc 4.155″ Pistons 5cc Flat 3.750″ St 5.700″ Rod 1.425″ Ch

Description

Enhance your engine’s power output and reliability with these SBC 4.155″ pistons designed to optimize combustion and reduce detonation risk. The -5 cc flat top piston shape adjusts the compression ratio precisely, improving combustion efficiency and overall engine performance.

Each piston measures 4.155 inches in diameter, ensuring a precise fit for small-block Chevy applications, while the 3.750-inch stroke and 5.700-inch rod length deliver balanced piston travel and rod ratio for smooth operation under high load conditions. The 1.425-inch compression height contributes to ideal piston positioning within the cylinder, maintaining consistent combustion chamber volume.

Weighing 6.85 kg, these pistons are engineered to provide a robust yet manageable reciprocating mass, enhancing engine responsiveness without compromising durability. The flat top design with a -5 cc volume reduces the risk of knocking while offering flexibility for various camshaft and ignition timing setups.

Manufactured by Srp, a recognized brand in engine components, these pistons meet stringent quality controls to ensure dimensional accuracy and material integrity. The 33 cm length, 33 cm width, and 18 cm height packaging dimensions reflect the compact and efficient design, facilitating straightforward installation and handling.

Ideal for performance rebuilds and engine upgrades, these pistons offer precise specifications that contribute to enhanced combustion stability, reduced emissions, and improved fuel efficiency. Their compatibility with standard small-block Chevy configurations allows for seamless integration without additional machining.

Invest in pistons that deliver consistent power and longevity by choosing this SBC 4.155″ piston set. Their engineered specifications ensure your engine runs efficiently and reliably under demanding conditions, providing a solid foundation for high-performance builds.