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Brothers Trucks MSTR900DISC Dual Master Cylinder Disc/Drum Conversion

(Chevrolet Blazer 1969-72, C10 Pickup 1960-72, Suburban 1947-66, K10 Pickup 1960-72, C20 Pickup 1960-72, K20 Pickup 1960-72, C30 Pickup 1960-72 + 98 more models)

Manufacturer

Picture for manufacturer Brothers Trucks

Part Number

MSTR900DISC
9 reviews
Sale Price

$112.04

Out of Stock

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The Brothers Trucks MSTR900DISC is a dual reservoir master cylinder designed specifically for classic trucks converting to disc/drum brake systems. This safety-focused upgrade replaces single-reservoir systems with modern dual-chamber technology, providing independent front and rear brake circuits for enhanced braking reliability.

Key Features:

  • Dual reservoir design separates front and rear brake circuits for improved safety
  • Engineered for trucks with front disc brakes and rear drum brakes
  • Direct-fit conversion upgrade for classic truck brake systems
  • Compatible with 1947-1959 trucks when used with appropriate mounting bracket (DMC5954 or DMC5959 required for these model years)

This master cylinder conversion significantly improves brake system safety by ensuring that if one brake circuit fails, the other remains operational. The dual reservoir configuration is a critical upgrade for vintage trucks, bringing them closer to modern safety standards while maintaining period-correct appearance under the hood.

Products specifications

Fits

Chevrolet Blazer 1969-72, C10 Pickup 1960-72, Suburban 1947-66, K10 Pickup 1960-72, C20 Pickup 1960-72, K20 Pickup 1960-72, C30 Pickup 1960-72, K30 Pickup 1968-72, K20 Suburban 1967-72, C10 Suburban 1967-72, C20 Suburban 1967-72 + 94 more models

Brand

Brothers Trucks

Category

Brake

Emission Code

6

Part Type

Brake Master Cylinder

Product Type

Brake Master Cylinder

Sub Category

Brake Hydraulics

Warning

California Proposition 65

Good experience

I ordered several ignition parts and everything was shipped together. Received a tracking number and was surprised on how fast I received the parts. Great service, competitive prices !

I've ordered several parts from THmotorsports over the years and they never fail to send me the correct part at some of the best pricing on the internet. They have a huge catalog with parts that you might not find at other retailers. I've also asked questions in the past and they are always on top of it when you need help. Will definitely continue to do business with them and would recommend them to anyone!

Received what I ordered in an appropriate time frame for a good price, what else can you ask for!

They had what I want and showed quick delivery.

Great price

thats fine

Fast easy checkout, very happy with the shopping experience.

I found the site easy to use and with the tires hard to find tires I needed at a great price. Quick response, shipping, delivery. Could not ask for more.

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