Specifications
- Brand
- Mahle
- Part #
- 9298684
- UPC
- 9298684
Mahle MS 4.040-4.080 3mm Support Rail
$6.33
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Mahle MS 4.040-4.080 3mm Support Rail. A well-built support rail for engine builds.
Key Features
- This is a Mahle MS 4.040-4.080 3mm Support Rail.
- It is designed to assist with piston ring installation.
- The rail is sized for a 3mm ring groove.
- It features an undersize of 0.040 to 0.080 inches.
⚠️ 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
Product Details
When you're rebuilding the top end of an engine, ensuring the piston rings seat properly is critical for performance and longevity. This Mahle support rail is designed to help keep the piston rings aligned correctly within their grooves during installation and initial engine break-in. It's a small but important piece that helps prevent ring damage and ensures a good seal.
Mahle is a well-known name in engine components, and this support rail is made to their standards. It's sized for a 3mm ring groove and has an undersize of 0.040 to 0.080 inches, which is important to note for proper fitment in specific engine builds. Using the correct support rail helps make the tricky job of installing piston rings a bit smoother and more reliable.
Specifications
- Brand
- Mahle
- Manufacturer Part #
- 9298684
- UPC
- 9298684
Frequently Asked Questions
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Mahle MS 4.040-4.080 3mm Support Rail