Dorman CM640098 clutch master cylinder for the 2005-2010 Chevrolet Cobalt 4-cylinder 2.0L or 2.2L, the 2006-2008 Cobalt 4-cylinder 2.4L and other vehicles turns pedal movement into hydraulic pressure that releases the clutch. This Dorman clutch master cylinder is a direct replacement for a unit that leaks or malfunctions.
- Part of the Dorman First Stop line
- Reverse-engineered from the original clutch master cylinder to function reliably
- High-grade rubber components for compatibility with standard brake fluid
- Standard replacement item grade
Quick facts
- Part: Dorman CM640098 clutch master cylinder
- Fits: 2005-2010 Chevrolet Cobalt 4-cylinder 2.0L or 2.2L, the 2006-2008 Cobalt 4-cylinder 2.4L and other vehicles
- Condition: New
A fluid leak at the cylinder, a clutch pedal that feels soft or sinks, or trouble getting into gear can all point to a worn master cylinder. Before you replace this part, rule out trouble elsewhere in the clutch hydraulics, such as the slave cylinder or the line between the two, since a pedal complaint can start there.
Fits
This clutch master cylinder also fits the 2007-2008 Pontiac G5 4-cylinder 2.4L and the 2007-2009 G5 4-cylinder 2.2L. The 2005-2010 Chevrolet Cobalt 4-cylinder 2.0L or 2.2L takes one, and so does each of the other cars. This listing is one master cylinder.
Specifications
- Quantity per vehicle: 1
- Item grade: Standard replacement
- Condition: New
- Country of origin: China
In the box
One clutch master cylinder.
Interchange: 385-599 · 136.62039
12582664 · 24246918 · LMC486 · 800084 · CM143038 · F143038
This part cross-references / interchanges with the following part numbers:
385-599, 136.62039, 12582664, 24246918, LMC486, 800084, CM143038, F143038
Frequently Asked Questions
Is this Dorman clutch master cylinder the right one for the 2005-2010 Chevrolet Cobalt 4-cylinder 2.0L or 2.2L?
Yes. Dorman CM640098 fits the 2005-2010 Chevrolet Cobalt 4-cylinder 2.0L or 2.2L, and each of those cars takes one.
Is this the 2006-2008 Chevrolet Cobalt clutch master cylinder for the 4-cylinder 2.4L?
Yes. Dorman CM640098 fits the 2006-2008 Chevrolet Cobalt 4-cylinder 2.4L, and the 2007-2008 Pontiac G5 4-cylinder 2.4L takes the same part.
Does CM640098 come with anything besides the cylinder itself?
No. The package holds one clutch master cylinder and nothing else.
Can this clutch master cylinder be used with standard brake fluid?
Yes. This master cylinder has high-grade rubber components for compatibility with standard brake fluid.
Is CM143038 the same part as Dorman CM640098?
Yes. CM143038 is on this part's Interchange line as a number it replaces, along with 385-599 and 136.62039.
