Upgrade your engine with the Mahle OE Performance Plasma Steel Top Ring Set designed for optimal sealing and durability. These rings are crafted with advanced plasma steel technology, providing superior wear resistance and high-temperature stability for demanding automotive applications. The set includes top rings with a 4.020-inch diameter and a 1.0mm (0.039-inch) thickness, featuring a .143-inch ring width that ensures precise fitment and consistent compression. Ideal for high-performance engine builds, these rings are engineered to withstand the rigors of racing or heavy-duty use while maintaining excellent oil control and combustion chamber sealing.
Manufactured by Mahle OE, a trusted name in automotive components, this performance ring set employs HVOF (High Velocity Oxy-Fuel) moly coating technology. The coating enhances surface hardness and reduces friction, contributing to improved engine efficiency and longevity. The plasma steel top ring provides a robust barrier against combustion gases and oil blow-by, helping to optimize engine power and fuel economy. Designed for easy installation, these rings are compatible with a range of engine configurations requiring precise top ring fitment.
Please note that these rings are not CARB approved and are intended for performance use only. They are suitable for engines that demand high durability and thermal stability, making them an excellent choice for aftermarket rebuilds and high-performance applications. With a compact and lightweight design, these rings offer reliable performance without adding unnecessary weight or complexity to your engine assembly. Trust Mahle OE's quality and innovation to deliver the performance you need for your automotive project.
Features:
- Material: Plasma steel for high durability and wear resistance
- Coating: HVOF moly coating for reduced friction and enhanced surface hardness
- Diameter: 4.020 inches to fit specific engine applications
- Ring Thickness: 1.0mm (0.039 inches) for optimal sealing and compression
- Ring Width: .143 inches for effective oil control and sealing
