Please check notes in each part listing to ensure the Lug Nut Cover is correct for your 1991 GMC K3500 with a 6.2L DIESEL engine. DORMAN & RAYBESTOS are competing brands, and each brand's Lug Nut Cover may be interchangeable. Special restrictions like "California only" or "with sport package" may indicate a Lug Nut Cover fits only certain 1991 GMC K3500 models.
Clicking a "More Info" link will display a picture and/or other details about that Lug Nut Cover in a separate window (you may need to turn off your pop-up-blocking software for this to work).
After choosing a Lug Nut 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 Wheel/Tire parts, other GMC K3500 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 1991 GMC will not be lost if you switch.
