Specifications
- Brand
- Mahle
- Part #
- 3815MS-15
- UPC
- 3815MS-15
Mahle MS 3.810in+.005in 1.5 1.5 3.0 mm 4cyl File Fit Rings
$100.10
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Mahle 4-cylinder piston ring set, 3.810in bore size with a .005in oversize. Includes 1.5mm, 1.5mm, and 3.0mm ring sizes.
Key Features
- Fits a 3.810 inch bore with a .005 inch oversize.
- Includes two 1.5mm rings and one 3.0mm ring.
- File-fit design allows for precise ring gap setting during installation.
- Standard tension rings suitable for many 4-cylinder engine builds.
- 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
Product Details
These Mahle file-fit piston rings are built for a 3.810 inch bore with a .005 inch oversize. The set includes three different ring sizes: two 1.5mm rings and one 3.0mm ring, designed for standard tension applications. File-fit rings give you the flexibility to precisely set your ring gap during installation, which is crucial for optimal engine performance and sealing, especially in rebuilt or performance engines.
Mahle is a well-known name in engine components, and these rings are made to meet the demands of a 4-cylinder engine. The file-fit design means you'll need to carefully measure and file the ends of the top compression rings to achieve the correct gap for your specific engine build. This attention to detail ensures proper sealing against the cylinder wall, helping to maintain compression and prevent blow-by.
Keep in mind that these rings are not CARB approved and cannot be shipped to California. Always refer to your engine's service manual for the correct ring gap specifications and installation procedures.
Specifications
- Brand
- Mahle
- Manufacturer Part #
- 3815MS-15
- UPC
- 3815MS-15
Frequently Asked Questions
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Mahle MS 3.810in+.005in 1.5 1.5 3.0 mm 4cyl File Fit Rings