Steel shims allow for adjusting deck height without machining the pistons. Corrects for increase in stroke and compensates when case is surface machined. Clearanced for standard 8mm studs. Sold in sets of 4.
Suitable for 1972-79 Bus (1700cc, 1800cc, 2.0L) and 1980-83.5 Air Cooled Vanagon
EMPI Part Number 21-7510-0