The product is a flywheel specific to the MAZDA CX-5 and 6 GJ GL models from 2012 to 2017. It is designed for use with 2.2 diesel engines and manual transmissions. The flywheel, with manufacturer part number SH01-16610, is a single piece component made by Mazda for these specific vehicle models. The reference OE/OEM number is SH0116610, ensuring compatibility and quality for the MAZDA vehicles mentioned above.