Manley 592705C-8 High Performance Forged Engine Piston

The Manley 592705C-8 is a high-performance forged engine piston machined from premium 2618 aluminum alloy for maximum high-temperature strength and fatigue resistance. Engineered for serious performance applications, this piston delivers the perfect balance of lightweight design and robust durability for long service life under demanding conditions.

Advanced Manufacturing Process:

• Precision contour forging provides optimal strength-to-weight ratio without grain-interrupting internal milling
• Single-fixturing manufacturing method ensures perfect ring groove to skirt squareness for maximum cylinder wall seal and horsepower
• Proprietary multi-step top ring groove machining delivers precise control of groove size, geometry, flatness, and surface finish
• Federal Form-Scan gauging validates ideal skirt indexing to pinhole and maintains proper skirt-to-skirt polarity
• Exact compression distance achieved through precision pinhole machining with accurate lock ring groove spacing and concentricity

Performance Features:

• Proven offset wrist pin design reduces piston rock for quieter cold starts and improved performance throughout the RPM range
• 1.5mm, 1.5mm, 3mm Total Seal ring package for superior sealing and ring stability
• Moly-coated skirts reduce friction and enhance scuff resistance
• Integrated pressure balance groove improves ring seal and reduces blow-by

Complete Kit Includes: Tool steel wrist pins, round wire locks, and all necessary hardware included at no additional charge.

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