Please check notes in each part listing to ensure the Differential Cover is correct for your 1998 LINCOLN TOWN CAR with a 4.6L engine. USA STANDARD GEAR & FORD are competing brands, and each brand's Differential Cover may be interchangeable. Special restrictions like "California only" or "with sport package" may indicate a Differential Cover fits only certain 1998 LINCOLN TOWN CAR models.
Clicking a "More Info" link will display a picture and/or other details about that Differential Cover in a separate window (you may need to turn off your pop-up-blocking software for this to work).
After choosing a Differential Cover, 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 Drivetrain parts, other LINCOLN TOWN CAR 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 1998 LINCOLN will not be lost if you switch.