Set of 4 Koblenschmidt pistons. for 1.6D +1.00mm oversize for 77.51mm bore.
93 260 620
068107091AQ
068107091AJ
068107091BB
069107091
069107091D
069107091E
068107091D
068107091F
068107091K
Had these sitting in the box for many years. Best offer. Shipping from Kitchener, Ontario (Canada)