Dorman CM39644 Clutch Master Cylinder

$ 24.10

Score By Feature

Based on 46 ratings

Giftable

9.20

Value for money

9.07

Packaging

9.07

Satisfaction

9.01

OveReview Final Score

How Our Score Is Calculated

Product Description

The master cylinder of the clutch is a direct replacement

Pressure is generated for the clutch system by the hydraulic generator

Specific to certain types of applications

Questions & Answers

The brass bushing of the master cylinder comes with it, correct?

This did not happen to me

Can I include the cap with this part?

I agree the cap needs to be changed

Can you tell me what size the threads of the outlet port are?

There are 16 days remaining in July

What is the fit of this shifter on ?

It is mounted on the firewall and is called a master cylinder. This slave cylinder mounts to the transmission - In this case, the cylinder would function regardless of the type of transmission

Selected User Reviews For Dorman CM39644 Clutch Master Cylinder

You don't have to worry about brake fluid all over your floorboards anymore! My 88 Jeep Wrangler is just right for this! I had a leaking master cylinder that made a mess of my flooring until the reservoir was empty and my clutch had failed

5/5

I am three weeks later and I have not seen or heard a drop of fluid leak from my clutch.

Seth Cain

| Aug 06, 2021

A leak of air has occurred! As soon as you bleed out your leg, it suckers air

3/5

After bleeding the system six times, it is full of air once more within an hour. Having taken it apart, cleaned, and lubricated it a second time, it didn't work. The joy was not there. There's nothing I can do about this part. I will order one from another manufacturer and return this.

Chloe Cunningham

| Dec 08, 2020

A flawless job

5/5

This was ordered as a replacement for an extremely leaky, 30-volt system The year is The clutch master cylinder on my 1988 Wrangler Sahara is an old OE model. Taking the install from start to finish lasted about 30 minutes All of this was explained, along with bleeding the clutch system after the new master cylinder was installed. It has been a few months since the new master cylinder was installed and it continues to work without issue. There has not been a single drop of fluid lost and the action is smooth and straightforward.

Gunnar Kane

| Jul 17, 2021

The part fits like the original

5/5

The delivery was quick and the part fit like the original.

Conrad Woods

| Apr 07, 2021

I am happy with the product

4/5

It worked in my 1989 Jeep Grand Cherokee.

Gatlin BARLOW

| Nov 29, 2020

We've been leakers

3/5

Bradley Edwards

| Feb 21, 2021

Dorman has a quality issue with this product

3/5

I ordered another and it worked just fine. Blood would not be shed. A similar one was ordered and it worked fine. Dorman needs to fix their quality control. You can read reviews online. Now it has happened to two of us to be unable to bleed the master cylinder. Possibly if it were made in the United States, the device would have worked right away.