Mahle Pistons Piston Rings 4.040 in Bore File Fit 1.5 x 1.5 x 3.0 m (4045MS-15) MAH4045MS-15

Mahle Pistons Piston Rings 4.040 in Bore File Fit 1.5 x 1.5 x 3.0 m (4045MS-15)

The Mahle Pistons Piston Rings are designed for high-performance applications, providing a reliable sealing solution for 8-cylinder engines. These piston rings feature a bore size of 4.040 inches and a file fit design, making them suitable for both DIY enthusiasts and professional mechanics. With their standard tension and plasma moly coating, they ensure optimal engine performance and longevity.

Crafted by Mahle, a trusted name in automotive components, these piston rings are ideal for those looking to enhance engine efficiency and maintain peak performance in a variety of applications.

Key features

• File fit design allows for precise installation and adjustments.
• Standard tension ensures effective sealing while reducing oil consumption.
• Plasma moly coating enhances durability and wear resistance.
• Designed for 8-cylinder engines, suitable for both performance and standard applications.
• High-quality manufacturing by Mahle, a leader in automotive parts.

Technical details

• Bore size: 4.040 inches
• Thickness: 1.5 x 1.5 x 3.0 mm
• Type: File fit piston rings
• Tension: Standard
• Coating: Plasma moly

Applications / fitment

These piston rings are commonly used in various automotive applications, particularly in high-performance and standard 8-cylinder engines.

• Passenger vehicles with 8-cylinder engines
• Performance upgrades for racing applications
• Rebuilding of older model engines
• General automotive repair and maintenance

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.
• Practical support for trade, off-grid, and fleet customers.
• Clear shipping, warranty, and customer service.

Frequently asked questions

What is the installation process for these piston rings?

Installation involves careful measurement and fitting to ensure a proper seal. It is recommended to consult a professional or follow a detailed guide for best results.

Are these piston rings compatible with all 8-cylinder engines?

These piston rings are designed for specific 8-cylinder engine configurations. Always check compatibility with your engine model before purchase.

How do I maintain piston rings for optimal performance?

Regular oil changes and monitoring engine performance can help maintain piston rings. Ensure proper installation to prevent premature wear.

Can I use these piston rings for racing applications?

Yes, these piston rings are suitable for high-performance racing applications due to their durable plasma moly coating and precise fit.

What should I do if I experience oil consumption issues?

If you notice excessive oil consumption, it may indicate worn piston rings or improper installation. Consider having your engine inspected by a professional.