What does '0.030 inch undersize' mean for these piston rings?

This means the rings are manufactured to be 0.030 inches smaller in diameter than standard size. They are intended for use when the engine's cylinders have been bored out to this specific size during an engine rebuild to restore proper piston-to-wall clearance.

Are these rings compatible with all 2007-2017 Jeep Compass models?

This specific ring set is designed for the 1.8L and 2.0L DOHC World/GEMA engines. It is crucial to verify that your Jeep Compass is equipped with one of these engine variants before purchasing.

What is the primary benefit of using Mahle OE piston rings?

Mahle OE rings are engineered to meet original equipment standards, focusing on reducing friction within the engine, minimizing oil consumption, and providing a longer service life for the engine components.

2007-2017 Jeep Compass Piston Rings

Name: Mahle Rings Chrysler 1.8L / 2.0L DOHC World / GEMA Engine 2007 - 2010 Chrome Ring Set
Brand: Mahle OE
SKU: mahle-oe-mahle-rings-chrysler-1-8l-2-0l-dohc-world-gema-engine-2007-2010-chrome--t14-50288
Price: 97.06 USD
Availability: BackOrder

Mahle Rings Chrysler 1.8L / 2.0L DOHC World / GEMA Engine 2007 - 2010 Chrome Ring Set

$97.06

On Backorder

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

Fits 2007-2017 Jeep Compass. Mahle OE Chrome Piston Ring Set, 0.030 inch undersize, for 1.8L/2.0L engines. Reduces friction and oil consumption.

Key Features

Fits 2007-2017 Jeep Compass, 2007-2017 Jeep Patriot, and 2007-2012 Dodge Caliber with 1.8L/2.0L DOHC World/GEMA engines.
Mahle OE Chrome Ring Set, part number 42110CP.030.
These rings are 0.030 inch undersize, intended for use in bored cylinders.
Designed to reduce engine friction for improved efficiency.
Helps minimize engine oil consumption for longer engine life.
Meets original equipment manufacturer requirements for advanced piston ring technology.

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Product Details

If you're rebuilding the engine in your 2007-2017 Jeep Compass, Patriot, or Dodge Caliber with the 1.8L or 2.0L World/GEMA engine, Mahle OE piston rings are a solid choice. These are a chrome ring set, specifically sized at 0.030 inch undersize, which means they're meant to be installed in cylinders that have been bored out to match this size during an engine rebuild. Mahle designs these rings to meet the demands of original equipment manufacturers, focusing on reducing internal engine friction and minimizing oil consumption for a longer service life.

These rings are built to help your engine run more efficiently. By reducing friction, they allow the pistons to move more freely within the cylinders, which can contribute to better performance and fuel economy. The design also helps to create a better seal between the piston and cylinder wall, preventing oil from entering the combustion chamber and being burned. This is crucial for maintaining engine health and preventing excessive smoke from the exhaust.