Dorman - First Stop Brake Master Cylinder P/N:M39704
Looking for a brake master cylinder that 1990-1997 Honda Accord and 1992-1996 Honda Prelude owners can rely on? The Dorman First Stop Brake Master Cylinder M39882 converts brake-pedal force into hydraulic pressure and sends it through two outlets to the brake circuits. It is a direct-fit replacement for the 1990-1997 Honda Accord (all engines) and the 1992-1996 Honda Prelude (all engines), with one unit used per vehicle.
Dorman designed this master cylinder to match the design, function and performance of the original unit on the listed applications.
Specifications: 0.938 in bore diameter. Two outlets: the rearward outlet size is M10 x 1.0, the secondary outlet thread is M10 x 1.0, and the primary outlet thread pitch is 1 mm. A reservoir and a sensor are included, but mounting hardware is not. Country of origin: China.
Signs that a master cylinder may need replacing include a soft or slowly sinking brake pedal, brake fluid leaking at the cylinder, or a lit brake warning light. Other brake components can cause the same symptoms, so diagnose the cause before replacing. If a failed master cylinder is the cause, M39882 replaces it.
Interchange: 783-08020 · 83-08020 · 100-1320 · M-54020 · 072-8572 · 13-2518 · 11-2518 · 130.40020 · 131.40020 · 355-59013
78308020 · 8308020 · 1001320 · M54020 · 0728572 · 132518 · 112518 · 13040020 · 13140020 · 35559013 · 18M1655 · 18M490 · M900697 · 12335 · MC120597 · 46100SM4A01 · 46100SM4A02 · 46100SM4A03 · 46100SM4A04 · M52518 · NM52518 · MC39882 · F120597
This part cross-references / interchanges with the following part numbers:
Is this the right 1990-1997 Honda Accord master cylinder?
Yes. It is listed for the 1990-1997 Honda Accord (all engines) at one unit per vehicle, and it is also listed for the 1992-1996 Honda Prelude (all engines).
Is M39882 a clutch master cylinder?
No. M39882 is a brake master cylinder that supplies hydraulic pressure to the brake circuits, and it does not replace a clutch master cylinder.
Does it come with a reservoir?
Yes. The reservoir and a sensor are both included, but mounting hardware is not.
What is this master cylinder made of?
The master cylinder body is aluminum. Its rubber components use a high-quality EPDM compound that resists glycol-based brake fluid.
What are the outlet and bore specs?
It has a 0.938 in bore diameter and two outlets. The rearward outlet size is M10 x 1.0, the secondary outlet thread is M10 x 1.0, and the primary outlet thread pitch is 1 mm.
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.