Manley 648105C-8 Platinum Series Forged Piston Set Toyota Bore - 5.7L 3UR-FE 94.50mm

The Manley 648105C-8 Platinum Series Piston Set is engineered for high-performance Toyota 5.7L 3UR-FE engines, featuring a 94.50mm bore diameter and 1.328-inch compression height. This complete 8-cylinder piston set is forged from premium domestic 2618 aluminum alloy, designed to withstand extreme forces and high-temperature environments found in power-adder, turbo, and nitrous applications.

Key Features:

• 2618 aluminum alloy forgings for superior strength and durability
• Contour forgings provide optimal balance between strength and weight without grain-interrupting internal milling
• Proven cam and barrel skirt profiles generate substantial power while being gentle on cylinder walls
• Premium chrome moly tool steel wrist pins included
• Moly skirt coating for reduced friction and wear
• Exacting ring lands and grooves for enhanced ring seal and increased power
• Pressure balance grooves included
• Round wire locks included
• Unique fixturing allows skirt turning and ring groove machining in a single operation for ultimate ring groove to skirt squareness
• Proprietary multi-step top ring groove machining process ensures precise control over groove size, geometry, flatness, and finish

Each piston set includes wrist pins and locks for a complete installation. Trusted by professional engine builders and elite tuners worldwide, Manley Platinum Series pistons deliver the performance and reliability demanded by high-horsepower builds.