Enhance your engine's performance with the Mahle OE Performance Plasma Steel Top Ring Set designed for 4.120-inch bore engines. Crafted with precision, these rings feature advanced plasma steel construction that offers superior durability and heat resistance. The top ring's design promotes optimal sealing and reduces blow-by, leading to improved compression and engine efficiency. This ring set is ideal for high-performance automotive applications where reliability and longevity are critical.
Features:
- Material: Plasma steel for enhanced durability and heat resistance
- Size: Fits 4.120-inch bore engines for precise application
- Ring Thickness: 1.0mm (0.039 inches) for optimal sealing
- Ring Width: .143 inches for effective compression sealing
- Coating: HVOF moly coating provides excellent wear resistance and low friction
- Design: Engineered for high-performance engines requiring reliable sealing and longevity
- Compatibility: Suitable for a variety of automotive engine rebuilds and upgrades