Wilwood GS Compact Integral Master Cylinders are an all new rebuildable design featuring a high pressure die cast aluminum body with a protective e-coat finish. Integral cylinders feature a positive seal internal bellows cap. Internally, a refined return spring and piston assembly assures positive pressure control along with a quick and complete release.
The Wilwood GS Compact Integral Reservoir Master Cylinder - .625 (5/8 Inch) is suitable for application in vehicles requiring smaller brake fluid reservoirs.
