Please check notes in each part listing to ensure the Turn Signal Cam Retainer Spring is correct for your 1980 BUICK RIVIERA S with a 3.8L 231 4BBL engine. Special restrictions like "California only" or "with sport package" may indicate a Turn Signal Cam Retainer Spring fits only certain 1980 BUICK RIVIERA S models.

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After choosing a Turn Signal Cam Retainer Spring, 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 Body-Interior parts, other BUICK RIVIERA S 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 1980 BUICK will not be lost if you switch.