The Mahle OE Piston Ring Set (Part Number: mhl51137CP.030) is designed to deliver optimal engine performance and longevity for Buick 305 5.0L engines from 1977 to 1991, as well as Chevrolet 305 engines built between 1978 and 1980. Crafted with advanced materials and precision engineering, these piston rings meet the latest industry standards to ensure a reliable seal and efficient operation. Designed to reduce friction and minimize oil consumption, Mahle piston rings help maintain engine power and durability over extended service intervals.
Constructed with a focus on engine efficiency, the Mahle rings feature a low ring mass which contributes to faster engine response and smoother operation. Their superior design helps prevent blow-by, reducing emissions and improving fuel economy. These piston rings are an excellent choice for rebuilds, restorations, or performance upgrades, offering high-quality components that meet OE specifications for fit and function.
Note that these rings are not CARB approved but are compatible with a variety of automotive applications. Easy to install and built for long-term reliability, Mahle piston rings are trusted by professionals and enthusiasts alike for maintaining engine integrity and performance. Whether you're working on classic muscle cars or restoring vintage vehicles, this set provides the essential components needed for a successful rebuild or overhaul.
Features:
- Designed for Buick 305 5.0L engines from 1977 to 1991 and Chevrolet 305 engines from 1978 to 1980
- Constructed with advanced materials to reduce friction and oil consumption
- Low ring mass for improved engine response and smooth operation
- Helps prevent blow-by, reducing emissions and enhancing fuel economy
- Meets OE specifications for a reliable fit and long service life
