Please check notes in each part listing to ensure the Master Cylinder is correct for your 1987 PORSCHE 928 S4 with a 5.0L 4950cc engine. Special restrictions like "California only" or "with sport package" may indicate a Master Cylinder fits only certain 1987 PORSCHE 928 S4 models.

Clicking a "More Info" link will display a picture and/or other details about that Master Cylinder in a separate window (you may need to turn off your pop-up-blocking software for this to work).

After choosing a Master Cylinder, click the "Add Part" button. Shipping costs will be shown on the Shopping Cart page. You may use your browser's Back button, or click on "Find More Parts", to find more Brake/Wheel Hub parts, other PORSCHE 928 S4 parts, or parts for a different vehicle. Please try our Interactive Catalog (click red Start button above) for faster searching. Both catalogs use the same shopping cart, so any auto parts you've already chosen for your 1987 PORSCHE will not be lost if you switch.