Mahle Motorsport 3.0mm Oil Ring Rails 4.125 in. Bore Standard Tension 16 Pieces
⚠ Call for Availability
This item may be on backorder. Please contact us to confirm supplier availability and estimated lead time before ordering.
Regular price
$19.83
Verified Fitment & Application Support
This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.
Got Questions? Feel free to email us or call us at (503) 235-1947
Compliance & Restrictions
California Proposition 65 (Prop 65)
WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
CARB / California Emissions Compliance
This item may be restricted in California and other regions with emissions regulations. If applicable, it is intended for
competition/off-road use only unless otherwise stated. It is the customer’s responsibility to confirm local compliance before purchase.
Orders shipping to restricted areas may be canceled.
Replacement 3.0mm oil ring rails from Mahle Motorsport for a 4.125 in. bore, supplied as 16 pieces, which is the two rails per cylinder an eight-cylinder engine needs.
Key Features
- Sized for a 4.125 in. bore
- 3.0mm oil ring rails
- Standard tension
- 16 rails per package, enough for an eight-cylinder engine
Product Details
- Manufacturer Part Number: 4125-300R
- Brand: Mahle Motorsport
- Bore: 4.125 in
- Size: 3.0mm
- Tension: Standard
- Quantity: 16 pieces (eight-cylinder set)
Shipping Height: 4.0
Shipping Length: 6.0
Shipping Width: 5.0