Mahle MS 4.030in+ .005in 1.5 1.5 3.0 mm File Fit Rings - 4035MS-15

Mahle MS 4.030in+ .005in 1.5 1.5 3.0 mm File Fit Rings - 4035MS-15 — smart value for your build

The Mahle MS 4.030in+ .005in 1.5 1.5 3.0 mm File Fit Rings - 4035MS-15 are designed for engine builders and mechanics who need precise piston ring sizing. These file fit rings allow you to customize the fit for your specific cylinder bore, helping you achieve the right seal and performance.

If you work on engine rebuilds or custom builds, this component is made to give you control over ring fitment. It’s especially useful when standard rings don’t quite match your bore size, letting you file the rings to the exact dimensions you need.

Commonly used in automotive engine assembly, these rings help maintain proper compression and oil control. They are a practical choice when you want to ensure your engine runs smoothly and efficiently after a rebuild or repair.

Features

• Provide precise fit adjustment to match your cylinder bore size accurately
• Help maintain consistent compression for smoother engine operation
• Allow easier installation by enabling custom ring sizing on site
• Support durability by ensuring proper ring-to-bore contact
• Save time by reducing the need to order multiple ring sizes
• Improve serviceability by making future ring replacements more straightforward

Product Detail

This product is a set of file fit piston rings sized at 4.030 inches plus .005 inches, with thicknesses of 1.5 mm, 1.5 mm, and 3.0 mm. The Mahle MS 4.030in+ .005in 1.5 1.5 3.0 mm File Fit Rings - 4035MS-15 require you to file them to fit your engine’s bore precisely. Always confirm compatibility with your engine before installation to ensure proper fit and function.

Value

Using these file fit rings helps you achieve predictable engine performance by matching ring size to your bore. This leads to smoother operation and longer-lasting results. Choosing this component means dependable quality that supports your engine’s needs without guesswork.