Brake master cylinder piston with hardened steel insert. For use with 1 1/4 bore Lockheed box type master cylinders. For use on any automobiles using 1 1/4 Lockheed box type master cylinders including REO, Stutz and many others.
Material: Aluminum
Finish: Natural
OD: 1 1/4
Height: 1.072
Center cylinder: 5/8
ID: 1 1/16
Weight | 0.4000 lbs |
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Dimensions | 2 × 2 × 2 in |