JE Pistons Piston Kit 4.310 1.270 18cc Chevrolet Big Block

JE Pistons Piston Kit 4.310 1.270 18cc Chevrolet Big Block provides forged 4032 aluminum pistons engineered for consistent strength and reliable durability in high-performance Chevrolet big block applications.

Developed under the JE Pistons Sportsman Racing Products (SRP) line, this piston kit bridges the gap between high-quality forged piston performance and affordability while maintaining the JE Pistons reputation for motorsports-grade components.

• Forged 4032 aluminum alloy — Offers a balance of strength and thermal stability; the alloy composition supports consistent performance across operating temperatures and helps resist bore wear.
• SRP design philosophy — Combines forged piston characteristics with cost-conscious manufacturing to deliver performance-oriented components suitable for competitive and street-driven builds.
• Manufactured to reduce machining — Components are designed and produced to minimize required machine work during installation, reducing prep time and controlling build costs.
• Application-specific dimensions — The kit is identified by the nominal dimensions in the product title (4.310, 1.270, 18cc) for correct selection in Chevrolet big block applications.

Value and performance focus:

• Performance-oriented construction — Forged pistons provide the mechanical integrity expected for high-load operation, contributing to consistent piston-to-wall behavior under duty cycles common to racing and spirited driving.
• Cost-effective solution — The SRP line targets builders who require forged-piston attributes without the premium price of fully custom race pistons, allowing budget-conscious performance upgrades.
• Brand pedigree — JE Pistons background in motorsports supports quality control and manufacturing standards aligned with high-end suppliers.

This description relies solely on the manufacturer's provided information regarding design intent, material, and product positioning. Confirm engine-specific clearances, ring sizing, and any additional machining requirements with your machinist before installation.