Please check notes in each part listing to ensure the Seal Holder is correct for your 1990 CHEVROLET K3500 PICKUP with a 6.2L 379 DIESEL OHV engine. Special restrictions like "California only" or "with sport package" may indicate a Seal Holder fits only certain 1990 CHEVROLET K3500 PICKUP models.
Clicking a "More Info" link will display a picture and/or other details about that Seal Holder in a separate window (you may need to turn off your pop-up-blocking software for this to work).
After choosing a Seal Holder, 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 Transmission-Automatic parts, other CHEVROLET K3500 PICKUP 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 1990 CHEVROLET will not be lost if you switch.
