Manley 596105CE-8 Platinum Series Extreme Duty Engine Piston Set — 4.005 in. Bore, -10cc Dish

The Manley 596105CE-8 is an 8-piece Platinum Series Extreme Duty forged piston set designed for Chevrolet LS engines. Built from domestic 2618 alloy forgings, these pistons deliver the strength and reliability demanded by professional engine builders and performance tuners. With a 4.005-inch bore diameter, 1.304-inch compression height, and a -10.00 cc dish volume, this set is precision-engineered to deliver consistent, repeatable performance in high-output LS builds. Each piston weighs 440 grams.

Key Features:

• 2618 alloy domestic forgings for superior strength under extreme heat and pressure
• Premium Chrome Moly wrist pins included as standard; select SKUs offer upgrades to 9310 or Turbo Tuff/DLC alloys for additional durability
• Exacting ring lands and grooves machined to strict tolerances for enhanced ring seal and maximum power transfer
• Cam and barrel skirt profiles engineered to generate strong power output while minimizing cylinder wall wear
• Unique single-operation fixturing for skirt turning and ring groove machining simultaneously, ensuring ultimate ring groove-to-skirt squareness
• Bore diameter: 4.005 in. | Compression height: 1.304 in. | Piston volume: -10.00 cc | Weight: 440 gr per piston
• Set quantity: 8 pistons | Piston Series: Platinum Series — Extreme Duty

Trusted by professional builders for their demanding builds, Manley Platinum Series Extreme Duty pistons combine precision machining with proven forging materials to deliver lasting performance. Compatible add-on wrist pin upgrade kits 46110-8 and 46110ST-8 are available separately. Designed for Chevrolet LS engine applications.