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Your Professional Clutch Slave Cylinder Supplier!

 

Ruian DongYe Auto Parts Co.,Ltd. has 15 years experience for exporting cargos to foreign countries .We are a professional manufacture of Clutch master cylinder ,brake master cylinder,clutch slave cylinder and brake wheel cylidner. Our advantage is we are manufacture,so we can give very competitve prices.Even you can order very small quantity,because we have large stock. Welcome to buy.

 
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Why Choose Us

 

 

Extensive Export Experience

We have 15 years of experience exporting automotive parts to overseas markets, with products exported to numerous countries and regions, including the Middle East, South America, and Africa. We have established a mature and comprehensive operational system to meet the technical standards, certification requirements, and customer needs of various markets.

 

Quality Control

Our products are made of high-quality cast iron, aluminum alloy, and engineering plastics, and incorporate advanced manufacturing processes. We adhere strictly to high international industry standards for production and quality control, ensuring stable performance, durability, and reliability.

 

Sufficient Inventory

Our company maintains ample finished product inventory, enabling us to quickly respond to customer orders, significantly shorten lead times, and meet urgent delivery needs, effectively reducing customer wait times and improving supply chain efficiency.

 

 

Specification

 

PRODUCT NAME

Clutch Slave Cylinder

OEM NO

31470-6008131470-60091

BORE SIZE

20.64,13/16

APPLICATION

Toyota

MATERIA

Alu,IRON

 

Importance of Clutch Slave Cylinder

 

Gear Engagement: The clutch slave cylinder allows the driver to effortlessly engage and disengage the clutch for smooth gear changes. If the slave cylinder is not functioning properly, shifting may become difficult or impossible.

 

Clutch Durability: A faulty or worn clutch slave cylinder puts unnecessary stress on clutch components, leading to premature wear and potential damage. Regular maintenance and timely replacement of the slave cylinder will help extend the life of the clutch system.

 

Safety: Failure of the clutch slave cylinder may endanger the safety of the vehicle. Failure to disengage the clutch properly can cause the car to tip unexpectedly or stall in traffic, resulting in a dangerous situation. Therefore, it is very important to ensure that the clutch cylinder is in good working condition.

 

OEM-Spec Clutch Slave Cylinder 31470-60081 31470-60091 For TOYOT LAND CRUISER

 

Types of Clutch Slave Cylinder

External Slave Cylinder
• Mounted outside the transmission.
• Drives the release fork with a push rod.
• Easier and cheaper to replace.


Concentric Internal Slave Cylinder (CSC)

• Mounted inside the bell housing around the transmission input shaft.
• Combines slave cylinder and release bearing into one.
• Requires transmission removal to service.

 

 
Clutch Slave Cylinder Components
 
01/

Cylinder Body: Made from cast iron or aluminum alloy. Aluminum with T6 heat treatment for lightweight strength and anti-corrosion.

02/

Piston: Moves under hydraulic pressure to transfer force to the clutch release mechanism.

03/

Seals & O-rings: Maintain pressure integrity; we source quality rubber seals to maximize resistance to heat and fluid contamination.

04/

Return Spring: Ensures the piston retracts quickly for consistent pedal feel.

05/

Bleeder Valve: Allows proper air removal during servicing, maintaining system efficiency.

06/

Push Rod or Concentric Release Bearing: Depending on design, either pushes the fork or directly acts on the pressure plate.

 

Basic Principles of Clutch Slave Cylinder

 

After a braking operation, the master cylinder generates thrust force that pumps the hydraulic oil into the slave cylinder. Under the action of the hydraulic force, the piston inside the slave cylinder begins to move and push the brake block.


The clutch master cylinder and slave cylinder are designed as two hydraulic cylinders. The master cylinder has oil inlet and outlet pipes, while the slave cylinder only has one pipe. Once the clutch is pressed, the pressure in the master cylinder is transmitted to the slave cylinder, causing the latter to run. The clutch fork disengages the clutch compressing disc and the clutch cover from the flywheel, allowing gear shifting. After the clutch is released, the slave cylinder stops operation. The clutch compressing disc and the clutch cover engage with the flywheel, and enable continued power transmission. The oil in the slave cylinder will flow back to the oil reservoir.

 

 

The role of Clutch Slave Cylinder

Converts Hydraulic Pressure Into Motion
When the driver presses the clutch pedal, the master cylinder creates hydraulic pressure. The slave cylinder's piston receives this fluid pressure and pushes outward, generating mechanical movement. This movement is then transferred to the clutch fork or release bearing.

 

Separates Engine Power from the Transmission
This outward force moves the clutch release mechanism, separating the clutch disc from the flywheel. By interrupting the power flow between the engine and gearbox, the driver can safely change gears without grinding or damaging synchronizers.

 

Ensures Smooth Gear Shifts
Without the slave cylinder, the clutch would never fully disengage. That means every shift would be harsh, noisy, and potentially damaging. A properly functioning slave cylinder guarantees smoother engagement and disengagement, which translates to a more comfortable driving experience.

 

Acts as an Early Warning Sign of Clutch Trouble
Because the slave cylinder is often the first to show signs of wear (like leaks, spongy pedals, or inconsistent engagement), it serves as an early warning system. Spotting issues here can prevent more serious damage to the clutch disc, pressure plate, or transmission.

OEM-Spec Clutch Slave Cylinder 31470-60081 31470-60091 For TOYOT LAND CRUISER factory

 

Symptoms of a Failing Clutch Slave Cylinder

 

Soft Clutch Pedal
The clutch slave cylinder transmits the pressure from the pedal to the clutch master cylinder. As a result, a damaged slave cylinder won't be able to transfer the needed pressure, resulting in a spongy or loose clutch pedal.

 

Hard to Shift Gears
Because the clutch slave cylinder is attached to the clutch pedal, a malfunctioning one may lead to difficulty shifting gears. In some cases, drivers had to fully step on the clutch pedal to change gears.

 

Fluid Leaks
The clutch slave cylinder has rubber seals inside that deteriorate over time. Once it does, expect brake fluid to leak out of the cylinder. Look for leaks under the car and check the reservoir's brake fluid level for significant loss.

 

Low Brake Fluid
Low levels of brake fluid may indicate a leak in the hydraulic system. This system helps transmit pressure from the clutch pedal to the clutch master cylinder.

 

Dark-Colored Clutch Fluid
In the same vein as fluid leaks, the deteriorating seals often let dirt, dust, and other debris mix with the clutch fluid. This results in a dark-colored and contaminated fluid.

 

Engine Noise
If you hear engine noises, such as grinding or clunking, it could mean the piston inside the clutch slave cylinder is failing. This usually occurs in manual transmission cars and could lead to irreversible damage.

 

 

Order Process

Contact Customer Service

Submit Order

Obtain a Quote

Confirm Order

Arrange Payment

Track Order

Receive and Inspect Goods

 

 

Packaging and Shipping

 

 

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Our Certificate

 

 

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FAQ

 

 

Q: Why does a clutch slave cylinder fail?

A: Typically, hydraulic fluid contamination or the use of incorrect fluid is one of the most common causes behind an ill-functioning clutch slave cylinder.

Q: How long does a clutch slave cylinder last?

A: There is no said duration under which a clutch slave cylinder can go bad. However, it is safe to assume that the component gradually wears over time.

Q: Return and exchange policy?

A: We cover all expenses for returns or exchanges that result from a fault in our manufacturing or product quality.

Q: What is your sample policy?

A: You can request samples when we have them in stock. The sample cost and the shipping fee will be billed to you.

Q: How long is the warranty period?

A: A standard one-year warranty is included with your purchase.

Q: How do you make our business long-term and good relationship?

A: Our foundation is offering dependable products at competitive rates to safeguard your margins. We also believe in treating every customer with sincerity, aiming to be a trusted partner.

We're well-known as one of the leading clutch slave cylinder manufacturers in China. Please rest assured to wholesale cheap clutch slave cylinder in stock here from our factory. Also, free sample is available.

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