The SAME 004200536 Piston Ring Set is an authentic OEM component designed for engines with a 105 mm bore. This high-quality set includes piston rings with precise thicknesses of 3 mm, 2.5 mm, and 4 mm, crucial for maintaining proper engine compression and oil control. It is a direct replacement for original part numbers 004200536 and 004200536/0, suitable for various SAME, Deutz-Fahr, Lamborghini, and Hürlimann applications.