Manley 596810CE-8 Platinum Series Extreme Duty LS Piston Set

The Manley 596810CE-8 Platinum Series Extreme Duty Piston Set is engineered for high-performance Chevrolet LS engine builds requiring superior strength and reliability. Forged from 2618 high-strength aluminum alloy, these lightweight pistons are designed to withstand extreme forces and high-temperature environments, making them ideal for power-adder, forced induction, and nitrous applications.

Key Specifications:

• Bore Size: 4.135 inches
• Rod Length: 6.125 inches
• Stroke: 4.100 inches
• Compression Distance: 1.065 inches
• Wrist Pin Diameter: 0.927 inches
• Piston Weight: 432 grams (per piston)
• Ring Package: 1.5mm x 1.5mm x 3mm
• Valve Relief: 0.175 inch trough design

Premium Features:

• 2618 alloy forgings provide exceptional strength-to-weight ratio
• Extreme Duty Series includes 9310 alloy tool steel wrist pins for maximum durability
• Moly-coated skirts reduce friction and wear
• Offset wrist pin design for quieter operation
• Machined for reluctor wheel clearance on LS applications
• Forced pin oiling and pressure balance groove for consistent lubrication
• Round wire locks included
• Cam and barrel skirt profiles generate power while protecting cylinder walls

Compatible with LS-1, LS-2, LS-3, LS-6, LS-7, and LS-92 engine platforms. This 8-piston set is precision-machined using Manley's proprietary fixturing that ensures perfect ring groove to skirt squareness for optimal ring seal and maximum power output. Recommended piston rings: Manley 46362-8 or 46362ST-8.