The Mahle OE Performance Steel Napier Ring Set designed for THM-13 engines offers reliable sealing and durability for high-performance automotive applications. Constructed from high-quality steel, these piston rings are engineered to withstand extreme conditions and maintain optimal compression. The set includes 48 plain rings, providing a cost-effective bulk option for engine rebuilds or repairs. Each ring features a 4.565-inch diameter and a .043-inch width, suitable for precise engine specifications and ensuring a perfect fit for your engine components.
These rings are not carb-approved but are manufactured to meet strict OE standards, delivering consistent performance and longevity. The Napier design enhances oil control and reduces blow-by, contributing to overall engine efficiency. Proper installation of these rings can improve engine compression, power output, and fuel economy. Mahle's reputation for quality and precision makes these rings a preferred choice for professional mechanics and automotive enthusiasts alike.
Whether you're performing a rebuild or maintaining your engine, this bulk pack provides a reliable supply of high-performance piston rings tailored for THM-13 engines, ensuring your engine runs smoothly and efficiently over time.
Features:
- Constructed from durable steel for long-lasting performance
- Designed for THM-13 engines with a 4.565-inch diameter
- Plain ring design with a .043-inch width for precise fit
- Includes 48 rings in a bulk pack for extensive use
- Enhances engine compression and oil control
- Meets OE standards for quality and reliability
- Suitable for high-performance engine rebuilds and repairs
