Please check notes in each part listing to ensure the Fuel Pump is correct for your 1978 MERCURY ZEPHYR with a 2.3L 140 SOHC engine. BOSCH, AIRTEX, SPECTRA PREMIUM / COOLING DEPOT, & CARTER are competing brands, and each brand's Fuel Pump may be interchangeable. Special restrictions like "California only" or "with sport package" may indicate a Fuel Pump fits only certain 1978 MERCURY ZEPHYR models.
Clicking a "More Info" link will display a picture and/or other details about that Fuel Pump in a separate window (you may need to turn off your pop-up-blocking software for this to work).
After choosing a Fuel Pump, 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 "Find More Parts" to find more Fuel/Air parts, other MERCURY ZEPHYR parts or parts for a different vehicle. Please try our Interactive Catalog (click link above) for faster searching. Both catalogs use the same shopping cart so any auto parts you've already chosen for your 1978 MERCURY will not be lost if you switch.
