Manley 46120-8 Domestic Piston Ring Set - Plasma Moly Top Ring

The Manley 46120-8 piston ring set is engineered for domestic performance applications, delivering reduced blowby and increased horsepower while maintaining optimal oil cleanliness and temperature for extended engine life.

Ring Set Configuration:

• Top Ring: Ductile iron construction with plasma moly face coating for superior wear resistance and sealing
• Second Ring: Conventional reverse twist design in cast iron for effective oil control and combustion sealing
• Oil Ring: 3-piece standard tension design for consistent oil management across the cylinder wall

Key Benefits:

• Minimized blowby for improved compression and performance
• Enhanced horsepower output through superior sealing efficiency
• Cooler operating temperatures reduce oil breakdown
• Cleaner oil extends service intervals and component longevity

Manley piston rings are manufactured to exacting tolerances for reliable performance in street, strip, and racing applications. The plasma moly coating on the top ring provides exceptional durability under high heat and cylinder pressure conditions.