Clutch Master Cylinder Suits: GQ Nissan Patrol Models WITH Clutch Booster The vacuum booster is a round black Cylinder that looks like the brake booster only smaller, and it is fitted between the master cylinder and the firewall. Manufactured in Japan these are a Nabtesco Branded Product - Regarded as one of the highest Quality aftermarket cylinders available, and in many cases these are supplied to OE manufactures these have an Aluminum Bore, with a steel piston- and Japanese Seals. Direct bolt on Replacement
