Mahle MS 4.125-inch Plus 0.005-inch, 0.043-inch, 3.0mm File Fit Rings

Description

The Mahle MS 4.125-inch plus 0.005-inch, 0.043-inch, 3.0mm file fit rings are engineered for precise engine assembly and optimal performance. Designed to meet strict automotive standards, these rings provide a reliable seal and durability for high-performance applications. The 4.125-inch diameter with an additional 0.005-inch clearance ensures a snug fit while accommodating thermal expansion and engine wear. Crafted from high-quality materials, these rings are suitable for various engine rebuild projects where precise gap measurements are critical. The 0.043-inch ring width enhances sealing capability and reduces blow-by, contributing to engine efficiency and longevity.

Features:

• Diameter: 4.125 inches with a plus 0.005-inch tolerance for precise fit

• Ring width: 0.043 inches for optimal sealing performance

• Material: High-quality construction designed for durability and reliability

• Application: Suitable for automotive engine rebuilds and performance upgrades

• Compliance: Not CARB approved, Prop 65 compliant for safety and environmental standards