Manley 46225ST-8 Premium Steel Piston Ring Set 4.035" Bore .043" x 3mm

The Manley 46225ST-8 is a high-performance piston ring set engineered for demanding applications requiring superior sealing and durability. Designed for 4.035" bore size engines, this Premium Steel top ring set features an .043" x 3mm ring package configuration specifically optimized for 8-cylinder applications.

Key Features:

• Premium Steel top ring construction with Total Seal® Advanced Profiling technology
• 4.035" bore diameter for precision fitment
• .043" x 3mm ring thickness configuration (Top: .160", 2nd: .165", Oil: .145" radial thickness)
• 8-cylinder complete ring set
• Ideal for high horsepower, forced induction, and nitrous applications
• Enhanced sealing capabilities with reduced friction
• Compatible with Manley Platinum Series pistons and other quality piston designs

This Premium Steel top ring set incorporates advanced manufacturing techniques to deliver maximum performance and reliability in extreme engine conditions. The steel top ring design provides superior strength and heat resistance compared to traditional ductile iron rings, making it the preferred choice for professional engine builders and performance enthusiasts running high-boost or nitrous setups.