Please check notes in each part listing to ensure the Rack and Pinion Complete Unit is correct for your 2001 BUICK REGAL with a 3.8L engine. ACDELCO, ATSCO, & A-1 CARDONE are competing brands, and each brand's Rack and Pinion Complete Unit may be interchangeable. Special restrictions like "California only" or "with sport package" may indicate a Rack and Pinion Complete Unit fits only certain 2001 BUICK REGAL models.
Clicking a "More Info" link will display a picture and/or other details about that Rack and Pinion Complete Unit in a separate window (you may need to turn off your pop-up-blocking software for this to work).
After choosing a Rack and Pinion Complete Unit, 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 Steering parts, other BUICK REGAL 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 2001 BUICK will not be lost if you switch.