Product Description
1-3/4 Inch (1.75 inch 44.45 mm) Iron Master Cylinder for Hydro-Max Brake System
Master Cylinder Bore Diameter: 1.75 in
Master Cylinder Material: Cast Iron
Number of Outlets: 2
Rearward Outlet Size: 9/16-18
Secondary Outlet Thread Diameter: 1/2-20
Reservoir Included: Yes
1973-1987 Chevy GMC
C50
C5000
C60
C6000
C70
C7000
P40
P60
P4T042
P6T042