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$69.99
1955-66 GM Master Cylinder for Drum Brakes, Stainless Sleeve
1955-66 GM Master Cylinder for Drum Brakes, Stainless Sleeve

1955-66 GM Master Cylinder for Drum Brakes, Stainless Sleeve

55-66 Buick, 55-66 Chevy, 55-66 Oldsmobile, 55-66 Pontiac, Firewall Position, Natural

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1955-66 GM Master Cylinder for Drum Brakes, Stainless Sleeve
1955-66 GM Master Cylinder for Drum Brakes, Stainless Sleeve
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Part # 91031417
$69.99
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
Overall Width:
3.38"
Overall Height:
5.75"
Mounted Length:
5.88"
Centerline of Holes:
3.375"
Sleeve Material:
Stainless Steel
MFG. Part #:
91031417
Sold in Quantity:
Each
Notes:
Will not work with disc brakes.

Info

Brake fluid can ruin your master cylinder in just a few years. Stop the problem by using a stainless steel sleeved master cylinder. This is an OEM-style single reservoir master cylinder for many 1955-1966 Chevy applications with drum brakes. Will not work with disc brakes.

Features a 1" bore and has a 7/16"-24 inverted flare port.

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

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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