Feri ya silinderi ya OEM 113611021CBR ihuye na VW Beetle Cabrio 1950 - 1964, Inyenzi 1953 - 1964, Karmann Ghia 1960 - 1964. Numero yerekana ni 113611021CBR / 113611021C / RCCM 2163.1 / 113 611 021 CBR / 113 611 021 C TRW38 / 53754 537 54008 381. Nubwoko bumwe bwumuzunguruko hamwe na diameter ya piston ya 19.05mm.Ihuye na sisitemu yo gufata feri yingoma kandi ikoresha DOT4 nkamazi ya feri.Ingano yumurongo wanyuma ni M10x1.