Please check notes in each part listing to ensure the Hold Down Spring is correct for your 1977 FORD CUSTOM 500 with a 6.6L 400 2BBL engine. DORMAN, RAYBESTOS, & ACDELCO are competing brands, and each brand's Hold Down Spring may be interchangeable. Special restrictions like "California only" or "with sport package" may indicate a Hold Down Spring fits only certain 1977 FORD CUSTOM 500 models.
Clicking a "More Info" link will display a picture and/or other details about that Hold Down Spring in a separate window (you may need to turn off your pop-up-blocking software for this to work).
After choosing a Hold Down Spring, 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 FORD CUSTOM 500 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 1977 FORD will not be lost if you switch.