Mahle MS 4.040in +.005in 1.0mm 1.0mm 2.0mm File Fit Rings - 4045MS-112

Mahle MS 4.040in +.005in 1.0mm 1.0mm 2.0mm File Fit Rings - 4045MS-112 — smart value for your build

The Mahle MS 4.040in +.005in 1.0mm 1.0mm 2.0mm File Fit Rings - 4045MS-112 are designed to help you maintain or rebuild your engine with precision. These rings fit specific piston sizes and thicknesses, making them a practical choice for those working on engine repairs or upgrades. If you’re looking to replace worn rings or improve your engine’s sealing, this component is made to fit your needs.

This product is ideal for mechanics, hobbyists, or anyone who works on engines and needs reliable piston rings. Whether you’re performing routine maintenance or a full rebuild, these rings provide a straightforward solution. They are suited for use in engines that require the exact size and fit specified in the product name.

Commonly used in engine rebuilds, these file fit rings allow you to adjust the fit for your specific application. They are a good option when you want to ensure proper sealing and compression in your engine cylinders. This helps your vehicle run smoothly and efficiently after installation.

Features

• Provide consistent sealing to help maintain engine compression and performance
• Offer ease of installation with file fit design for precise adjustment
• Help save time by allowing you to customize ring fit without ordering multiple sizes
• Support durability by fitting tightly to reduce wear and blow-by
• Enhance serviceability by making ring replacement straightforward during rebuilds
• Deliver reliable performance that contributes to smoother engine operation

Product Detail

The Mahle MS 4.040in +.005in 1.0mm 1.0mm 2.0mm File Fit Rings - 4045MS-112 are piston rings sized at 4.040 inches with a +.005 inch oversize. The rings include thicknesses of 1.0mm, 1.0mm, and 2.0mm, designed for file fitting to achieve the right clearance. When installing these rings, take care to file them carefully to match your cylinder bore. Always confirm that these rings fit your engine’s specifications before purchase to ensure proper compatibility.

Value

This component offers predictable performance that helps keep your engine running smoothly over time. Using these rings can make ownership easier by reducing the chance of leaks or compression loss. Their dependable quality means you can count on consistent results during rebuilds or repairs, making them a practical choice for everyday engine maintenance.