The SAME 00990065A Piston/Cylinder Assembly is a genuine OEM component designed for optimal engine performance in various SAME, Deutz-Fahr, Lamborghini, and Hürlimann tractor models. This assembly ensures proper compression and combustion, crucial for engine longevity and efficiency. Featuring a 98 mm bore and 5 piston rings, it is a direct replacement part for maintaining the integrity of your agricultural machinery's engine system.