porsche 914 rear brake caliper piston (early)

New 33mm replacement rear caliper piston for 70-72 single bleeder porsche 914 /4. These pistons accept the parking brake mechanism that goes with the smaller 8mm adjuster scroll. Please confirm adjuster size before ordering, as parts have been swapped between early and late calipers over the years. See our other listings for late pistons that go with the larger 10mm adjuster as well as COMPLETE rebuild kits

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