Mahle MS Piston Set for Chevrolet LS7 430 CID – 4.135 in Bore, 4.000 in Stroke, 6.067 in Rod Length

Description

This Mahle MS Piston Set is engineered specifically for Chevrolet LS7 engines with a 430 cubic inch displacement, providing reliable performance and durability. Made from high-quality materials, these pistons feature a bore diameter of 4.135 inches and a stroke of 4.000 inches, optimized for high-performance applications. The connecting rod length measures 6.067 inches, ensuring proper engine balance and efficiency. Designed with a pin diameter of 0.927 inches, these pistons are lightweight at approximately 11.8 ounces, contributing to improved acceleration and overall engine responsiveness. The pistons have a compression ratio of 11.8:1, facilitating excellent power output and fuel efficiency. Coated with phosphate and Grafal, they offer enhanced wear resistance and corrosion protection, which is essential for maintaining engine longevity. Suitable for automotive use, these pistons meet industry standards and are ideal for rebuilds or performance upgrades. They are not carb-approved and require acknowledgment of carb compliance, making them suitable for specific racing or high-performance applications. The set complies with Prop 65 requirements, ensuring safety and environmental standards. Engineered for precision and durability, the Mahle MS Pistons provide a perfect fit and reliable performance for your Chevrolet LS7 engine rebuild or upgrade project.

Features:

• Engineered specifically for Chevrolet LS7 engines with 430 CID displacement

• Bore diameter: 4.135 inches for high-performance applications

• Stroke length: 4.000 inches for optimal engine balance

• Connecting rod length: 6.067 inches for efficient motion

• Pin diameter: 0.927 inches ensuring secure piston fit

• Lightweight design at approximately 11.8 ounces to improve acceleration

• Compression ratio of 11.8:1 for enhanced power and efficiency

• Coatings: Phosphate and Grafal for wear resistance and corrosion protection

• Suitable for automotive rebuilds and performance upgrades

• Meets Prop 65 safety standards and industry requirements