Bultaco Pursang 125 - Tarabusi Piston Kit - 1837 / 26515/72 / 5312 - 51.5mm
US$79.99
Bultaco Pursang 125 - Tarabusi Piston Kit - Standard Bore
Equip, # 1837
Ref. # 5312
Guarantee # 26515/72
40.10.035
510.10.035
710.10-035
NOS in original box.
Includes piston, rings, wrist pin, & wrist pin circlips.
It may fit other models.
Please research that information before purchasing.