Mahle MS 4.125-Inch +0.005 Inch File Fit Rings - Automotive Precision Engine Components

The Mahle MS 4.125-inch +0.005-inch file fit rings are engineered for precise engine assembly and optimal performance. Designed with a versatile universal fit, these rings are suitable for a variety of automotive applications where exact ring gap adjustments are required. Crafted from high-quality materials, they ensure durability and reliable sealing to maintain engine integrity over time. Installation involves minimal effort, allowing for accurate sizing and a secure fit in the piston groove, which helps improve engine efficiency and longevity.
These file fit rings come in a set of three with specific thicknesses of 1.5 mm, 1.5 mm, and 3.0 mm, providing flexibility for various engine rebuilds and repairs. They are ideal for engine builders and mechanics seeking precision components that can be customized to fit specific engine specifications. The rings are designed to accommodate slight size adjustments, making them a valuable tool for achieving optimal compression and sealing performance. Their construction adheres to industry standards, ensuring compatibility with a broad range of engine types and configurations.
Manufactured by Mahle, a trusted name in automotive parts, these rings comply with safety and environmental regulations, including Prop 65 requirements. They are lightweight yet sturdy, making them easy to handle during installation. Whether performing a routine rebuild or fine-tuning engine performance, these Mahle file fit rings offer the precision and reliability needed for professional automotive work and enthusiast projects alike.

Features:

• Universal fit suitable for various automotive engine rebuilds

• Precision-engineered with a +0.005-inch size for accurate gap adjustment

• Set includes three rings with thicknesses of 1.5 mm, 1.5 mm, and 3.0 mm

• Made from durable materials designed for long-lasting performance

• Easy to file and customize for precise engine sealing