🚗 Drive with Confidence - Upgrade Your Brake System Today!
The Dorman M390303 Brake Master Cylinder is a high-quality replacement part designed specifically for select Chrysler, Jeep, and Plymouth models. Engineered with precision, it features durable EPDM rubber components and meets strict SAE International standards, ensuring safety and reliability on the road. This 100% new part guarantees optimal performance and a perfect fit for your vehicle.
| Manufacturer | Dorman Products |
| Brand | Dorman |
| Model | Brake Master Cylinder |
| Item Weight | 1.8 pounds |
| Product Dimensions | 9.1 x 5.1 x 4.7 inches |
| Country of Origin | USA |
| Item model number | M390303 |
| Exterior | Machined |
| Manufacturer Part Number | M390303 |
| OEM Part Number | 13-3180; 130.67018; 13036; 131.67018; 783-40018; 83-40018; F131464; M-87018; M2708; M900983; MC131464; MC390303; NM2708; 4761941; 4882872 |
J**
Quality cylinder
No leaks, solid build
C**S
Works Perfect
Brakes were really squishy, like had to floor them. Installed this new master cylinder and brakes are great again!
Y**.
Direct replacement for my 99 Cherokee XJ
This is a direct-fit replacement for my 1999 Jeep Cherokee XJ. Installed with no issues, appears to have solid OEM quality. Great price too - I’m sure I would have paid 100’s of dollars if I had a shop replace.
J**O
Perfect OEM replacement
Excellent replacement that comes complete so that you do not have to re use the original reservoir at half the cost most parts stores charge and no "core" charge
L**W
Fit perfectly.
Follow directions closely for install, once it was bench bled it installed easily and is still working a few thousand miles later.
J**H
Wtf guys
Purchased master cylinder and when arrived didn't have the plugs needed to do bench bleed. Had to go all the way to the hardware store 20 miles away where I spent 8$ on overpriced bolts to do the job. Then bolts allowed air into cylinder so I had to use Teflon tape which I then had to painstakingly remove with tweezers after the job. It was just a little mistake that cost me a lot of time and effort. Took 4 hours to do an hour long job. Wtf guys
Z**L
Great value
A great part for upgrading from factory brake system to a much better one for Jeep Cherokees.
B**N
Direct fit
Good price, quality & fit
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