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Est. 1957
Mahle

Mahle MS 4.155in1/16in 1/16in 3/16in Drop In Rings

$118.05

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Mahle MS 4.155in1/16in 1/16in 3/16in Drop In Rings Ring Set. Standard tension drop-in rings for engine rebuilds.

Key Features

  • Standard tension drop-in piston ring set.
  • Top and second rings are 1/16 inch.
  • Oil ring is 3/16 inch.
  • Mahle is a popular brand for engine components.
  • Designed for a direct fit installation.
  • Not CARB approved; cannot ship to California.

⚠️ 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

When you're rebuilding an engine, getting the right piston rings is crucial for proper sealing and performance. This Mahle ring set is designed as a standard tension, drop-in replacement, meaning it's made to fit right into your existing pistons without special modifications. The ring sizes are 1/16 inch for the top and second rings, and 3/16 inch for the oil ring, which is a common configuration for many engines.

Mahle is a well-known name in engine components, and these rings are built to meet the demands of an engine rebuild. They are designed to provide a solid seal between the piston and cylinder wall, helping to maintain compression and control oil consumption. Because they are a drop-in design, installation should be straightforward for someone familiar with engine assembly.

Keep in mind that these rings are not CARB approved and cannot be shipped to California. Always refer to your vehicle's specific service manual for detailed installation procedures and specifications.

Specifications

Brand
Mahle
Manufacturer Part #
4155MS
UPC
4155MS

Frequently Asked Questions

Mahle MS 4.155in1/16in 1/16in 3/16in Drop In Rings

$118.05