AC Industries Master Cylinder | VW Beetle, Ghia & Thing 1949–77 | 20.6mm Dual-Circuit (113611020BAD) year-1972 The steering selector arm (or

The steering selector arm (or center swing lever) is the heart of your Type 2's front-suspension steering geometry

Head: 12-point flanged

High-quality gaskets

and street builders

AC Industries Master Cylinder | VW Beetle, Ghia & Thing 1949–77 | 20.6mm Dual-Circuit (113611020BAD) year-1972 The steering selector arm (orAC 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