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Mahle

Mahle MS 4.075in+.005in 1.0mm 1.0mm 2.0mm File Fit Rings

$183.28

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Mahle MS 4.075in+.005in 1.0mm 1.0mm 2.0mm File Fit Rings. These file-fit rings are designed for custom engine builds.

Key Features

  • Fits 4.075 inch bore with 0.005 inch clearance.
  • Includes 1.0mm top ring, 1.0mm second ring, and 2.0mm oil ring.
  • File-fit design allows for custom end gap adjustment.
  • Standard tension rings suitable for various engine builds.
  • Mahle brand engine components.
These are universal fit rings designed for custom engine builds. Check manufacturer specifications to confirm compatibility with your specific application.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

Mahle is well-known for making solid engine components, and this set of MS file-fit piston rings is no exception. If you're building or rebuilding an engine and need rings that offer a precise fit for your specific bore size, these are a strong option. The file-fit design means you can adjust the end gap yourself, which is crucial for achieving proper compression and oil control in custom or performance applications.

This set includes rings with a 1.0mm top ring, a 1.0mm second ring, and a 2.0mm oil ring. They are designed to be used in a 4.075 inch bore with an additional 0.005 inch clearance, giving you a bit of room to work with during installation. The standard tension is suitable for a wide range of engine builds. Remember that these rings are not CARB approved and cannot be shipped to California.

Specifications

Brand
Mahle
Manufacturer Part #
4080MS-112
UPC
4080MS-112

Frequently Asked Questions

Mahle MS 4.075in+.005in 1.0mm 1.0mm 2.0mm File Fit Rings

$183.28