Mahle Pistons Piston Rings 4.125 in Bore File Fit 1.0 x 1.0 x 2.0 (4130MS-112) MAH4130MS-112

Mahle Pistons Piston Rings 4.125 in Bore File Fit 1.0 x 1.0 x 2.0 (4130MS-112)

The Mahle Pistons Piston Rings are designed for high-performance applications, featuring a 4.125-inch bore and file fit specifications. These piston rings are suitable for both DIY enthusiasts and professional mechanics looking to enhance engine efficiency and performance. Manufactured by Mahle, a trusted name in automotive components, these piston rings ensure a reliable seal and optimal engine operation.

With a thickness of 1.0 x 1.0 x 2.0 mm, this set is ideal for 8-cylinder engines, making it a versatile choice for a range of vehicles, from performance cars to heavy-duty trucks.

Key features

• File fit design allows for precise customisation and fitment.
• Constructed from durable plasma moly material for enhanced wear resistance.
• Optimised for 8-cylinder engines, supporting a variety of automotive applications.
• Standard thickness of 1.0 x 1.0 x 2.0 mm for reliable sealing performance.
• Designed to improve engine compression and efficiency.

Technical details

• Bore size: 4.125 inches.
• Thickness: 1.0 x 1.0 x 2.0 mm.
• Material: Plasma moly.
• Engine compatibility: 8-cylinder engines.
• Type: File fit piston rings.

Applications / fitment

These piston rings are typically used in high-performance and standard engine rebuilds.

• Passenger vehicles with 8-cylinder engines.
• Performance cars requiring enhanced engine sealing.
• Heavy-duty trucks and machinery.
• Custom engine builds for racing applications.

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 a file fit piston ring?

A file fit piston ring allows for precise adjustments to the ring gap, enabling a custom fit for specific engine applications.

How do I install these piston rings?

Installation should be performed by a qualified mechanic, ensuring proper clearance and alignment during the fitting process.

Are these piston rings suitable for racing engines?

Yes, these piston rings are designed for high-performance applications and are suitable for racing engines.

What material are the piston rings made from?

The Mahle piston rings are made from plasma moly, which offers excellent wear resistance and durability.

Can I use these piston rings in a standard engine rebuild?

Yes, these piston rings can be used in standard engine rebuilds, particularly for 8-cylinder engines.