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$49.99
1955-64 GM Master Cylinder for Drum Brakes
1955-64 GM Master Cylinder for Drum Brakes

1955-64 GM Master Cylinder for Drum Brakes

55-64 Buick, 55-64 Chevy, 55-64 Oldsmobile, 55-64 Pontiac, Firewall Position, Natural

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1955-64 GM Master Cylinder for Drum Brakes
1955-64 GM Master Cylinder for Drum Brakes
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Part # 91031416
$49.99
each
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Important Messages:

  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

Details

Position:
Firewall
Brake System Type:
Drum
Outlet Count:
Single
Reservoir Type:
Integral
Master Cylinder Bore Size:
1 Inch
Master Cylinder Material:
Steel
Finish:
Natural
Reservoir Included:
Yes
Outlet Fitting:
7/16"-24
Mounted Length:
5.88"
Centerline of Holes:
3.38"
MFG. Part #:
91031416
Sold in Quantity:
Each
Notes:
Not for use with disc brakes.

Info

This is an OEM type single reservoir master cylinder for many 1955-1964 Chevy applications with original drum brakes. Has a 1" bore and a 7/16"-24 IFF outlet port. Not for use with disc brakes.

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

Catalog Correction: This unit has a 7/16" outlet, not a 3/8" port as stated in our catalogs.

Specs

  • 7/16"-24 IFF outlet
  • Bolt spacing for attachment is 3.390 or 3-3/8”
  • Piston has a 1-5/8” dish or bore for the pushrod
  • Overall Length:  5-7/8"
Some parts are not legal for use in California or other states with similar laws/regulations

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  • After getting the control arms and drop spindles installed last time, we are dying to see what it looks like on the ground. Today we are working with the Speedway Deluxe Disc Brake Kit. Josh and Joe are on a roll!

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