Dorman - First Stop Clutch Master Cylinder P/N:CM640123
Dorman CM640119 clutch master cylinder for the 2004-2013 Mazda 3 4-cylinder 2.0L or 2.3L, the 2010-2012 3 4-cylinder 2.5L and other vehicles turns clutch pedal force into hydraulic pressure that releases the clutch. It is precision-engineered to match the original equipment design, for replacing a clutch master cylinder that leaks or no longer works right.
Fluid seeping from the cylinder, a clutch pedal that feels soft or sinks toward the floor, or gears that grind because the clutch won't fully release can mean the clutch master cylinder is failing. Those signs alone don't prove this part is at fault, since a leaking clutch slave cylinder can bring them on too.
This clutch master cylinder is a direct replacement for the 2004-2013 Mazda 3 4-cylinder 2.0L or 2.3L, the 2010-2012 3 4-cylinder 2.5L and the 2006-2010 Mazda 5 4-cylinder 2.3L, and one is needed per vehicle.
One clutch master cylinder.
Interchange: 136.45404
M1061 · CM452620 · LMC467 · BP4K41400B · BP4K41400C · BP4K41400E · CM142586 · F142586
This part cross-references / interchanges with the following part numbers:
Is Dorman CM640119 the right clutch master cylinder replacement for a 2012 Mazda 3 4-cylinder 2.5L?
Yes. Dorman CM640119 fits the 2010-2012 Mazda 3 4-cylinder 2.5L, and it also fits the 2004-2013 Mazda 3 4-cylinder 2.0L or 2.3L.
Is this the clutch master cylinder for the 2006-2010 Mazda 5 4-cylinder 2.3L?
Yes. This clutch master cylinder fits the 2006-2010 Mazda 5 4-cylinder 2.3L, and that vehicle takes one.
What fluid are the rubber components in this clutch master cylinder made for?
The Dorman CM640119 clutch master cylinder has high-grade rubber components made for use with standard brake fluid.
What can a sinking clutch pedal tell me about this clutch master cylinder?
A pedal that sinks or feels soft, fluid weeping from the cylinder body, or a clutch that won't fully disengage can all mean this clutch master cylinder is wearing out.
Does this Dorman clutch master cylinder replace part number BP4K41400C?
Yes. This clutch master cylinder interchanges with BP4K41400C, and it also crosses to numbers such as M1061 and CM142586.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.