Please check notes in each part listing to ensure the Power Brake Booster is correct for your 1991 NISSAN 240SX with a 2.4L 2389cc [KA24DE] engine. Special restrictions like "California only" or "with sport package" may indicate a Power Brake Booster fits only certain 1991 NISSAN 240SX models.

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

After choosing a Power Brake Booster, 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 NISSAN 240SX 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 1991 NISSAN will not be lost if you switch.