Mahle Pistons Piston Rings 4.145 in Bore File Fit 1.5 x 1.5 x 3.0 m (4150MS-15) MAH4150MS-15

Mahle Pistons Piston Rings 4.145 in Bore File Fit 1.5 x 1.5 x 3.0 m (4150MS-15)

The Mahle Pistons Piston Rings are designed for precision performance in a variety of automotive applications. With a bore size of 4.145 inches and a file fit configuration, these piston rings are ideal for those looking to enhance engine efficiency and reliability. Suitable for DIY enthusiasts, tradies, and fleet operators, these rings are crafted by Mahle, a trusted name in engine components.

These piston rings offer a standard tension and feature a plasma moly coating, providing excellent wear resistance and durability. They are specifically designed for 8-cylinder engines, ensuring optimal sealing and performance under demanding conditions.

Key features

• Precision-engineered for a 4.145-inch bore size.
• File fit design allows for custom fitting to ensure optimal sealing.
• Standard tension for reliable performance across various applications.
• Plasma moly coating enhances wear resistance and longevity.
• Designed for 8-cylinder engines, perfect for high-performance builds.
• Easy installation process for both professionals and DIY enthusiasts.

Technical details

• Bore size: 4.145 inches.
• Ring thickness: 1.5 x 1.5 x 3.0 mm.
• Standard tension configuration.
• Material: Plasma moly coated for improved durability.
• Compatible with 8-cylinder engine setups.
• Sold as a complete kit for comprehensive engine rebuilding.

Applications / fitment

These piston rings are typically used in high-performance automotive applications where precision and durability are crucial.

• Ideal for passenger vehicles with 8-cylinder engines.
• Suitable for performance racing applications.
• Commonly used in fleet vehicles requiring reliable engine performance.
• Perfect for engine rebuilds and restorations.
• Applicable in various automotive workshops and service centres.

Why buy from Mick’s Gone Bush?

• Trusted Australian business focused on reliable power, auto-electrical, and service parts.
• Stock sourced from reputable distributors and brands like Mahle.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service policies.
• Expert advice available for all your automotive needs.

Frequently asked questions

What is a file fit piston ring?

A file fit piston ring allows for custom fitting to the cylinder bore, ensuring a precise seal and optimal performance.

How do I install the piston rings?

Installation involves careful measuring and fitting to the piston and cylinder bore, ensuring proper gap settings for optimal performance.

Are these piston rings suitable for racing applications?

Yes, these piston rings are designed for high-performance and racing applications, providing durability and reliability under extreme conditions.

What maintenance do these piston rings require?

Regular checks on engine performance and oil consumption can help monitor the condition of the piston rings. Replacement should be done during major engine overhauls or if performance issues arise.

Can I use these rings in a standard passenger vehicle?

Yes, they can be used in standard passenger vehicles with 8-cylinder engines, but they are optimised for high-performance applications.

What is the expected lifespan of these piston rings?

The lifespan can vary based on engine conditions and maintenance, but they are designed to withstand high wear and provide long-lasting performance.