Manley 562510CE-8 Platinum Series Forged Piston Set Bore Pistons - 4.010 LS1/LS2/LS3/LS6/LS9

The Manley 562510CE-8 Platinum Series Forged Piston Set is engineered for high-performance LS engine builds requiring a 4.010-inch bore. These pistons feature a flat top design with -4cc volume, making them ideal for achieving optimal compression ratios in power-adder and naturally aspirated applications.

Key Specifications:

• Bore Size: 4.010 inches
• Compression Distance: 1.304 inches
• Wrist Pin Diameter: 0.927 inches
• Stroke: 3.622 inches
• Rod Length: 6.125 inches
• Weight: 506 grams per piston
• Dome/Dish: -4cc flat top
• Valve Pocket Depth: 0.185" intake / 0.130" exhaust

Premium Features:

• Forged from domestic 2618 alloy for superior strength and thermal resistance
• Contour forgings provide optimal balance between strength and weight
• Proprietary multi-step top ring groove machining ensures precise ring seal
• Cam and barrel skirt profiles for maximum power with reduced cylinder wall wear
• Premium Chrome Moly wrist pins included
• Unique single-operation fixturing for perfect ring groove to skirt squareness
• Moly skirt coating for enhanced durability
• Round wire locks and pressure balance grooves included

Designed for LS-1, LS-2, LS-3, LS-6, and LS-9 engines, these Extreme Duty pistons are trusted by professional engine builders and elite tuners worldwide for high-horsepower applications up to 8,000 RPM.