Specifications
- Brand
- Mahle OE
- Part #
- 3150181.025
- UPC
- 027067550651

Mahle Rings 4.020in Bore .043in1.5MM3.00MM Plasma Moly Ductile Std Tension Reduced Rad Moly Ring Set
$214.14
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Mahle OE Piston Ring Set 3150181.025. Features 4.020in bore, .043in/1.5mm/3.00mm ring sizes, plasma moly ductile iron. Direct fit.
Key Features
- Fits engines with a 4.020 inch bore.
- Top ring measures .043 inches.
- Second ring measures 1.5mm.
- Oil ring measures 3.00mm.
- Top ring features a plasma moly coating for improved wear resistance.
- Constructed from ductile iron.
Product Details
This is a Mahle OE Piston Ring Set, part number 3150181.025. These rings are designed for a 4.020 inch bore and feature a .043 inch top ring, a 1.5mm second ring, and a 3.00mm oil ring. They are constructed from ductile iron with a plasma moly coating on the top ring for improved durability and reduced friction.
This set uses standard tension and reduced radial tension, which helps ensure a good seal against the cylinder wall while minimizing drag. The plasma moly coating on the top ring is a well-known feature that helps it resist wear and heat, contributing to a longer service life for your engine's top end. These rings are a solid option when rebuilding or refreshing an engine where a precise bore size is required.
Please note that this ring set is not CARB approved and cannot be shipped to California. Always refer to manufacturer installation instructions for proper fitment and assembly procedures.
Specifications
- Brand
- Mahle OE
- Manufacturer Part #
- 3150181.025
- UPC
- 027067550651
Frequently Asked Questions
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