Korean Clutch Truck Parts Clutch Master Cylinder 41600-4A030 Transmission Parts

Korean Clutch Truck Parts Clutch Master Cylinder 41600-4A030 Transmission Parts

1. Product Description.

2. Detailed Product Pictures

In automotive engineering, the master cylinder is a control device that converts force (commonly from a driver's foot) into hydraulic pressure. This device controls slave cylinders located at the other end of the hydraulic brake system.

As piston(s) move along the bore of the master cylinder, this movement is transferred through the hydraulic fluid, to result in a movement of the slave cylinder(s). The hydraulic pressure created by moving a piston (inside the bore of the master cylinder) toward the slave cylinder(s) compresses the fluid evenly, but by varying the comparative surface area of the master cylinder and each slave cylinder, one can vary the amount of force and displacement applied to each slave cylinder, relative to the amount of force and displacement applied to the master cylinder.[1]

3.Product Advantages

- Lower Failure Rate

- Strong Durability

- Best for Parts Replacement

A reservoir above each master cylinder supplies the master cylinder with enough brake fluid to avoid air from entering the master cylinder (even the typical clutch uses brake fluid, but it may also be referred to as "clutch fluid" in a clutch application). Each piston in a master cylinder operates a brake circuit, and for modern light trucks and passenger cars, usually, a brake circuit leads to a brake caliper or shoe on only two of the vehicle's wheels, and the other brake circuit provides brake pressure to slow down and stop the other two wheels. This is done in a diagonally split hydraulic system. If there is a hydraulic failure in the brake lines served by the master cylinder's secondary piston both pistons will move forward when the brakes are applied, but there is nothing to resist piston travel except the secondary piston spring. This lets the primary piston build up only a small amount of pressure until the secondary piston bottoms in the cylinder bore. Then the primary piston will build enough hydraulic pressure to operate the brakes served by this half of the system. In case of a hydraulic failure in the brake system served by the primary piston, the primary piston will move forward when the brakes are applied but will not build up hydraulic pressure. In this case, very little force is transferred to the secondary piston through the primary piston spring until the piston extension screw comes in contact with the secondary piston. Then, pushrod force is transmitted directly to the secondary piston and enough pressure is built up to operate its brakes.

With only 1 system working there are longer stopping distances and repairs should be done before driving again.[3][4][5][6]

4. FAQs

Q: What is your service process?

A:Please use the contact form down below to send us inquiry. We will get back to you in the next 8 hours and confirm the parts you need and quote you prices.

Q: How can I trace my order?

A:We will send you the tracking number by email.

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