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4125-300R Mahle MS Piston Ring Rails

Name: Mahle 4125-300R MS Piston Ring Rails
Brand: Mahle
SKU: 4125-300R
Price: 49.80 USD
Availability: InStock

4125-300R Mahle MS Piston Ring Rails image 1

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Product: Mahle MS Piston Ring Rails

Category: Mahle Piston Rings

Part Number: 4125-300R

UPC: 4125-300R

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$49.80

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New with manufacturer warranty

Availability: IN STOCK (5+)
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(Last checked: 07/02/2026)
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Description:

NOTES: Mahle MS 4.125in 3.0MM Oil Ring Rails

Replacement oil ring RAILS for MAHLE 3.0mm oil rings. 4.125" 3.0mm STD Tension Rails (16pcs).

Fitment:

NOT CARB LEGAL: Not for sale in California or CARB states.

Years	Make	Model	Trim
Sorry we do not have fitment information available for this part number. Contact us for any fitment questions.

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WARNING: Cancer & Reproductive Harm www.p65warnings.ca.gov

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For more information on Mahle part number 4125-300R, you can visit the official Mahle website.