30620-18V01 Clutch Slave Cylinder for Nissan

30620-18V01 Clutch Slave Cylinder For Nissan is an original hydraulic actuator designed for classic models such as 240SX. The slave cylinder is cast with high-strength cast iron, and the surface is treated with electrophoresis for rust prevention. The piston diameter is 3/4 inches (19.05mm), and the peak working pressure can reach 32MPa. The core function is to convert the clutch pedal input into hydraulic thrust, drive the release bearing to achieve precise engagement and separation of the clutch plate and the flywheel. Its thread specifications and oil pipe interface design perfectly match the original vehicle hydraulic system layout to ensure the sealing of the brake fluid conduction path.

The slave cylinder adopts a single-cylinder structure, and the piston seal ring is made of high-temperature resistant fluororubber. The temperature range covers -40℃ to 120℃, which can effectively cope with high-frequency semi-clutch operations under urban congested road conditions. The guide pin system has been nitrided and hardened, and with a multi-layer dust cover structure, it can block more than 85% of the intrusion of mud and sand, reducing the risk of guide pin jamming. Facing special climate environments, its brake fluid is compatible with DOT3/DOT4 standards, and maintains hydraulic response speed at low temperatures of -40°C, ensuring smooth clutch operation when starting in cold areas.

When purchasing the product, it is necessary to match the VIN code or the original vehicle wheel cylinder engraving number, and pay attention to the changes in interface specifications of some modified models after 1995. The original accessories package includes the wheel cylinder assembly, fixing bolts and dust cover, and the third-party repair kit provides additional copper sealing gaskets and special grease.