

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Vanuatu.
🛑 Stop at nothing—upgrade your brake master cylinder with precision and confidence!
The Dorman M390398 Brake Master Cylinder is a 100% new, precision-engineered replacement part designed to match the original casting and performance of select Ford, Lincoln, Mazda, and Mercury models. Featuring durable EPDM rubber components resistant to glycol-based brake fluids and manufactured to meet strict SAE standards, it ensures reliable braking safety and a perfect vehicle-specific fit confirmed via an easy-to-use garage tool.





| ASIN | B001PYRM1A |
| Assembly Required | No |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #1,398,812 in Automotive ( See Top 100 in Automotive ) #4,653 in Automotive Replacement Brake Hydraulic Parts |
| Brand | Dorman |
| Brand Name | Dorman |
| Customer Reviews | 4.4 out of 5 stars 225 Reviews |
| Global Trade Identification Number | 00082702396896 |
| Included Components | Funnel |
| Is Assembly Required | No |
| Manufacturer | Dorman Products |
| Manufacturer Part Number | M390398 |
| Manufacturer Warranty Description | Limited Lifetime Warranty |
| Model Number | M390398 |
| OEM Equivalent Part Number | 072-9502; 072-9698; 10-2862; 10-3609; 13-2862; 130.65061; 131.65061; 13388; 18M816; 83-42061; BRMC-34; BRMC34; F139954; F139955; F140644; M-85061; M3072; M901051; MC140644; MC251740; MC390398; NM3072; 1F21-43-990; 1F21-43-990A; 1F60-43-990A; 3L2Z-2140-BB; 6L5Z-2140-BA; F87Z-2140-EA; F87Z-2140-EB; ZZP1-43-400A |
| OEM Part Number | 072-9502; 072-9698; 10-2862; 10-3609; 13-2862; 130.65061; 131.65061; 13388; 18M816; 83-42061; BRMC-34; BRMC34; F139954; F139955; F140644; M-85061; M3072; M901051; MC140644; MC251740; MC390398; NM3072; 1F21-43-990; 1F21-43-990A; 1F60-43-990A; 3L2Z-2140-BB; 6L5Z-2140-BA; F87Z-2140-EA; F87Z-2140-EB; ZZP1-43-400A OEM Part Number 072-9502; 072-9698; 10-2862; 10-3609; 13-2862; 130.65061; 131.65061; 13388; 18M816; 83-42061; BRMC-34; BRMC34; F139954; F139955; F140644; M-85061; M3072; M901051; MC140644; MC251740; MC390398; NM3072; 1F21-43-990; 1F21-43-990A; 1F60-43-990A; 3L2Z-2140-BB; 6L5Z-2140-BA; F87Z-2140-EA; F87Z-2140-EB; ZZP1-43-400A See more |
| Part Interchange Info | 3L2Z-2140-BB, 6L5Z-2140-BA, F87Z-2140-EA |
| UPC | 082702396896 |
| Unit Count | 1.0 Count |
K**N
Great quality part for a reasonable price
I purchased this for my 2002 Ford Ranger 2wd, my truck does not have cruise control yet it has the sensor on the front top of master cylinder which made it hard to be sure I was ordering the correct part. The picture showed this port and It worked great. The master cylinder comes with instructions on bench bleeding the master cylinder. I recommend following the instructions however before installing your pressure switch make sure to gravity bleed that port or you will never get all the air out.
A**O
Good fit
Part fit perfect on my 2002 Ford Ranger 3.0
M**K
Good delivery and quality product.
Product was as described by the seller. Works properly and quality looks good.
G**2
Price and quality.
All OK, price and quality. Install easy, but always need that 2nd person for pedal pump. Good experience.
W**R
Bomba de freno Dorman M1390398
La bomba de freno Dorman M1390398 se presentó como una solución directa y eficiente para reemplazar mi unidad anterior defectuosa. Su instalación resultó ser un proceso relativamente sencillo, gracias a su diseño que coincidió con las especificaciones originales de mi vehículo. Desde el primer momento de uso,
J**Z
Best value for money
Easy to install, I have a Ford Explorer Everest 2002, and it's performing great so far, I will update this, in a month, to tell my experience.
J**.
Not recommended for 2004 Ford Ranger
Installed, I used the plug provided for the spare top port. Hit the brake pedal 1 time, and the plastic plug popped out spraying fluid all over the engine. Also not happy that there was no master cylinder bleed kit included. had to source a kit locally costing additional money. Poor quality all around. The ONLY savior was I took the guts out of this Master and installed them in my Old master Cylinder. At least I have brakes now after having to do twice the labor
#**A
I installed it on my truck and it works great and at a great price
It was easy to install on my truck and it works great and at a great price.
R**.
Todo ok
Funcionó bien
R**T
Great quality
I returned this product, because I ordered the wrong one. But I got my replacement and it was the right one, and that one worked flawlessly.
R**R
Il faut purger le maître cylindres avant la pose
Était exactement comme ma pièce d'origine
S**A
cylinder
I ordered part but when arrived I had not notice that I ordered wrong part - part was returned - no problem
J**T
Perfect replacement
Perfect fit, as described, works well so far.
Trustpilot
5 days ago
2 months ago