Specifications
- Brand
- Mahle
- Part #
- 4030MS-112D
- UPC
- 4030MS-112D

Mahle MS 4.030in 1.0mm 1.0mm 2.0mm Drop In Rings
$183.28
Mahle 4.030 inch piston ring set with 1.0mm, 1.0mm, and 2.0mm ring sizes.
Key Features
- Fits a 4.030 inch cylinder bore.
- Includes 1.0mm top ring, 1.0mm second ring, and 2.0mm oil control ring.
- Standard tension design for reliable cylinder sealing.
- Drop-in style rings for straightforward installation.
- Mahle is a popular brand known 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
Product Details
Mahle is a well-known name in engine components, often supplying parts for original equipment manufacturers. This specific set of drop-in piston rings, part number 4030MS-112D, is designed for a 4.030 inch bore size. The rings feature a 1.0mm top ring, a 1.0mm second ring, and a 2.0mm oil control ring, all with standard tension.
These rings are a direct replacement for rebuilding or refreshing an engine. The standard tension design ensures a good seal against the cylinder wall, which is crucial for maintaining compression and preventing oil from entering the combustion chamber. Proper ring seal helps your engine run efficiently and reliably.
Please note that this ring set is not CARB approved and cannot be shipped to California. Always refer to your vehicle's specific service manual for installation procedures and recommended clearances.
Specifications
- Brand
- Mahle
- Manufacturer Part #
- 4030MS-112D
- UPC
- 4030MS-112D
Frequently Asked Questions
You Might Also Like
Similar products from the same category
Mahle MS 4.030in 1.0mm 1.0mm 2.0mm Drop In Rings




