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1955-57 Chevy Car Disc/Drum Brake Booster Master Cylinder Combo

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Specs
Material Type:
Steel
Sold in Quantity:
Each
Bolt Hole Pattern:
3.38" x 3.38"
Overall Diameter:
8.00
Mounted Length:
14.25
Bore Size:
1.00
Notes
Includes master cylinder, booster, and proportioning valve.
1955-57 Chevy Car Disc/Drum Brake Booster Master Cylinder Combo
1955-57 Chevy Car Disc/Drum Brake Booster Master Cylinder Combo
1955-57 Chevy Car Disc/Drum Brake Booster Master Cylinder Combo

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Details

Reviews (5)

Q & A (12)

What's in the Box

Info

When you put modern front disc brakes on your 55-57 Chevy car, you should update the master cylinder as well. The stock 55-57 drum brake master cylinder does not have the capacity to supply the proper amount of pressure for front disc brakes. This simple bolt-on power brake assembly will ensure your brakes are operating at peak performance.

  • Kit contains a 1" bore master cylinder with 1/2"-20 and 9/16"-18 outlets, 8" dual diaphragm booster, and a disc/drum combination valve (provides proportioning and metering).
  • Also includes line to connect the prop/metering block to the master cylinder and the necessary hardware to mount the booster to your original 55-57 Chevy brake pedal.
  • Measures 14-1/4" from firewall bracket to end of master cylinder.

Learn more about selecting the proper master cylinder for your vehicle by reading our tech article. Brake System Selection.

Item Details

Includes proportioning/metering valve

Installation Instructions

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