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Est. 1957
Mahle

Mahle MS 4.165-4.205 2mm Oil Ring Support Rail

$6.33

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Mahle MS 4.165-4.205 2mm Oil Ring Support Rail. This support rail helps maintain proper oil ring tension.

Key Features

  • Fits piston ring sets in the 4.165-4.205 inch range.
  • Helps maintain proper oil ring tension and seating.
  • Contributes to a good seal between the piston and cylinder wall.
  • Mahle is a popular brand for engine components.

⚠️ 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

This Mahle oil ring support rail is a 2mm piece designed to work with piston ring sets in the 4.165-4.205 inch range. Its main job is to help keep the oil control ring properly seated and under the right tension. This is important for preventing oil from getting past the piston rings and into the combustion chamber, which can cause smoking and oil consumption.

Mahle is a well-known name in engine components, and this support rail is a straightforward part that does its job. It's a small but critical piece for rebuilding an engine where you need to ensure the oil control ring functions as intended. When you're putting together a fresh set of pistons and rings, parts like these are essential for a good seal and a healthy engine.

Specifications

Brand
Mahle
Manufacturer Part #
9301923
UPC
9301923

Frequently Asked Questions

Mahle MS 4.165-4.205 2mm Oil Ring Support Rail

$6.33