Beck/Arnley Brake Master Cylinder P/N:072-8315

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$141.99
MPN: 072-8315
Item Package Quantity: 1
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Beck/Arnley Brake Master Cylinder P/N:072-8315
Beck/Arnley Brake Master Cylinder P/N:072-8315
$141.99

Turn pedal pressure into hydraulic stopping force with the Beck/Arnley Brake Master Cylinder 072-8315, a complete new assembly that drops in as a direct-fit replacement for the 1984-1989 Mercedes-Benz 190D and the 1984-1988 and 1991-1993 Mercedes-Benz 190E. The master cylinder converts the force from your brake pedal into the hydraulic pressure that actuates the vehicle's brakes, so a worn or leaking original can leave you with a soft, sinking, or fading pedal.

Beck/Arnley parts are designed as a direct replacement for Original Equipment applications across foreign nameplates, with close attention to form, fit, and function, backed by a trusted global sourcing network.

  • Complete new assembly — ships ready to install.
  • Reservoir and sensor provided where applicable.
  • Matches OE form, fit, and function.
  • Quality construction for durability.
  • Application-specific for the listed vehicle.

Signs the original may need replacing include a pedal that feels soft, slowly sinks under steady pressure, or fluid weeping from the cylinder body. Have the cause diagnosed, since these symptoms can have other sources.

Interchange: P9681 · 112478 · 13035101 · 13135101 · M39706 · 0054305901 · 0044301701 · 0044302401 · 005430590164 · 6613070 · MC39706 · M11101 · F119346 · MC119346 · MC120592

This part cross-references / interchanges with the following part numbers:

2.42022E+12, P9681, 112478, 13035101, 13135101, M39706, 0054305901, 0044301701, 0044302401, 005430590164, 6613070, MC39706, M11101, F119346, MC119346, MC120592

Frequently Asked Questions

What does the brake master cylinder do?

It converts the force from your brake pedal into the hydraulic pressure that operates the vehicle's brakes. If the original is worn or leaking, this complete new assembly replaces it.

Which vehicles does 072-8315 fit?

It's a direct-fit replacement for the 1984-1989 Mercedes-Benz 190D and the 1984-1988 and 1991-1993 Mercedes-Benz 190E. See the Buyer's Guide tab to confirm your specific vehicle.

Does it include a reservoir and sensor?

A reservoir and sensor are provided where applicable, and it ships as a complete new assembly. Check your original setup to confirm what your vehicle uses.

What are signs my master cylinder may need replacing?

A soft, sinking, or fading brake pedal, or fluid leaking from the cylinder body, can be signs. Have the cause diagnosed first, since these symptoms can have other causes.

Is this a direct fit for my Mercedes-Benz?

Yes—it's application-specific and designed to match OE form, fit, and function for the listed 190D and 190E applications, installing as a complete new assembly.