4 Set Pistons Rings Kit 03L107065M 03L107065N For 2005-2014 Beetle Transporter A3 2.0 TDI CJAA Piston Diameter: 80.95 mm Piston Pin Size: 26x1.5 mm Piston Ring Size: 1.81x1.75 mm, 1.81x2 mm, 1.81x3 mm Fitment: Compatible with Transporter, Beetle, and A3 models Package Includes: Piston ring kit 03L107065M/N, 4 Pistons 03L198151C, 4 Piston rings Material: Engineered materials designed for and This piston and ring kit is designed for 2.0 TDI CJAA engines found in select models from 2005 to 2014.It includes four pistons with a diameter of 80.95 mm and corresponding piston rings in multiple thicknesses to proper sealing and efficient combustion.The components are built to match specifications for engine. The kit fits various models including the Transporter from 2010 to 2011, the Beetle from 2012 to 2016, certain models from 2010 to 2013, Variant models from 2010 to 2014, models from 2005 to 2014, models from 2012 to 2015, and the A3 from 2009 to 2013.Designed for straightforward installation, the parts integrate directly into the engine assembly without modification. This is an aftermarket accessory.Brand names and model numbers are referenced strictly for compatibility information.