Manley 592530C-8 High Performance Forged Engine Piston

The Manley 592530C-8 is a precision-engineered forged engine piston designed for high-performance applications demanding maximum strength and reliability. Machined from high-strength 2618 aluminum alloy, this piston delivers exceptional high-temperature strength and fatigue resistance while maintaining an optimized strength-to-weight ratio for maximum horsepower output.

Premium Forging and Materials:

• Constructed from 2618 aluminum alloy for superior high-temperature strength and fatigue resistance
• Contour forging process provides optimal strength-to-weight balance without grain-interrupting internal milling
• Moly-coated skirts for reduced friction and enhanced durability

Precision Manufacturing:

• Proprietary multi-step top ring groove machining ensures ideal groove size, geometry, flatness, and surface finish
• Single-fixturing manufacturing method guarantees perfect ring groove to skirt squareness for maximum cylinder seal
• Federal Form-Scan gauging validates precise skirt indexing to pinhole and skirt-to-skirt polarity
• Exact compression distance achieved through precise pinhole machining with accurate lock ring groove spacing and concentricity

Performance Features:

• Offset wrist pin design reduces piston rock for quieter cold starts and improved performance
• 1.5mm, 1.5mm, 3mm Total Seal ring package for optimal compression sealing
• Integrated pressure balance groove included standard
• Complete set includes roundwire locks and tool steel wrist pins at no additional charge

This piston is engineered for enthusiasts and professional builders who demand race-proven reliability with street durability. The advanced manufacturing process ensures each piston meets exacting tolerances for consistent performance across all cylinders.

Note: Compression ratios calculated at 0.00" deck clearance, 9.240" deck height, and 0.042" compressed head gasket thickness.