What does the '.010' in the part number 42225CP.010 mean?

The '.010' indicates that these piston rings are 0.010 inch undersize. This is a common size used when an engine block or pistons have been machined to a larger bore size during an overhaul.

Are these rings compatible with all 1.8L Nissan engines?

These Mahle OE rings are specifically designed for the MR18DE engine found in the listed Nissan models. It's always best to verify your specific engine code to ensure proper fitment.

What is the benefit of chrome piston rings?

Chrome plating on piston rings offers increased hardness and wear resistance, which helps them last longer. It also contributes to reduced friction against the cylinder wall, improving efficiency.

2009-2014 Nissan Cube Piston Rings | Mahle OE

Name: Mahle Rings Nissan 1.8L MR18DE 2007 - 2010 Chrome Ring Set
Brand: Mahle OE
SKU: mahle-oe-mahle-rings-nissan-1-8l-mr18de-2007-2010-chrome-ring-set-t14-48893
Price: 61.36 USD
Availability: BackOrder

Mahle Rings Nissan 1.8L MR18DE 2007 - 2010 Chrome Ring Set

$61.36

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2009-2014 Nissan Cube. Mahle OE chrome piston ring set for the MR18DE engine, designed to reduce friction and oil consumption.

Key Features

Fits 2009-2014 Nissan Cube, 2007-2012 Nissan Sentra, and 2007-2012 Nissan Versa.
This is a 0.010 inch undersize piston ring set.
Features a chrome ring surface for improved durability and reduced friction.
Designed to minimize engine oil consumption.
Mahle OE rings are built to meet demanding original equipment requirements.
Helps ensure proper cylinder sealing for optimal engine performance.

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Product Details

These Mahle OE piston rings are 0.010 inch undersize, a critical detail when rebuilding an engine. They're built for the Nissan 1.8L MR18DE engine found in models like the Cube, Sentra, and Versa. The primary job of piston rings is to seal the combustion chamber, transfer heat from the piston to the cylinder wall, and control oil consumption. Mahle focuses on making these rings with advanced technology to help your engine run smoothly and efficiently.

Mahle designs these rings to reduce friction within the cylinder, which can lead to improved fuel economy and a bit more responsiveness. They also work to minimize how much oil gets past the rings and into the combustion chamber, helping to keep your exhaust cleaner and reducing the need to top off your oil between changes. This chrome ring set is made to last, aiming for a longer service life for your engine rebuild.

When you're rebuilding the top end of your engine, getting the right piston rings is essential for proper sealing and long-term performance. These Mahle rings are a solid option for your Nissan rebuild, offering a good balance of performance and durability.