The Mahle MS 4.165 inch 3.0mm oil ring expanders are designed to provide reliable performance in 8-cylinder engine applications. Crafted with precision, these standard tension expanders ensure optimal oil control and consistent ring expansion under operational stresses. Made by Mahle, a trusted name in automotive components, these expanders are engineered to meet the demands of professional engine rebuilds and maintenance tasks, contributing to engine longevity and efficiency.
Constructed from high-quality materials, the Mahle MS 4.165 inch oil ring expanders feature a durable design that maintains tension and prevents oil blow-by. Their 3.0mm thickness offers a balanced approach to oil control and ring flexibility, making them suitable for a variety of engine configurations. These expanders are easy to install and integrate seamlessly with other piston rings, ensuring a secure fit and reliable operation.
Please note that these oil ring expanders are not CARB approved and are intended for use in applications where compliance with specific emissions standards is not required. They are not classified for air freight but are suitable for standard shipping. Whether you're performing a rebuild or routine maintenance, these Mahle expanders provide a dependable solution to maintain engine performance and durability.
Features:
- Designed for 8-cylinder engines with a 4.165-inch bore diameter
- Standard tension for consistent oil control and ring expansion
- Made by Mahle, a leader in automotive engine components
- Constructed from durable materials for long-lasting performance
- 3.0mm thickness provides a balance of flexibility and oil retention
- Easy to install and compatible with various piston ring sets
- Not CARB approved, suitable for non-emissions-sensitive applications
- Ideal for engine rebuilds and maintenance projects
