AC Industries Master Cylinder | VW Beetle, Ghia & Thing 1949–77 | 20.6mm Dual-Circuit (113611020BAD) year-1972 and street builders

and street builders

Air cleaners: low-profile short air cleaners

Length: 6 in

High-quality gaskets

37% more with a 37mm fan

AC Industries Master Cylinder | VW Beetle, Ghia & Thing 1949–77 | 20.6mm Dual-Circuit (113611020BAD) year-1972 and street buildersAC Industries Dual Circuit Master Cylinder 20. 6mm Big Bore, 4 Wheel Disc (113611020BAD) AC Industries ambidextrous dual circuit master cylinder for four wheel disc brake conversions. The 20. 6mm big bore moves the extra fluid volume a full disc system needs, and the ambidextrous design works on both left and right hand drive cars outlet ports on both sides let you mount it on either side of the chassis. Vehicle Fitment For four wheel disc brake