Please check notes in each part listing to ensure the Heater Hose Connector is correct for your 1993 CHEVROLET LUMINA with a 3.1L engine. DORMAN & ACDELCO are competing brands, and each brand's Heater Hose Connector may be interchangeable. Special restrictions like "California only" or "with sport package" may indicate a Heater Hose Connector fits only certain 1993 CHEVROLET LUMINA models.
Clicking a "More Info" link will display a picture and/or other details about that Heater Hose Connector in a separate window (you may need to turn off your pop-up-blocking software for this to work).
After choosing a Heater Hose Connector, 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 Heat & Air Conditioning parts, other CHEVROLET LUMINA 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 1993 CHEVROLET will not be lost if you switch.