The car came from a two-ownership background, and the interior is all original (including the functional 8-track player); the ...

The most significant change is found under the hood, where a 6.2-liter LS3 V8 is now resting proudly, complete with forged ...

Shop 1983 Buick Riviera vehicles for sale at Cars.com. Research, compare, and save listings, or contact sellers directly from 1 1983 Riviera models nationwide.

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The Hagerty classic car valuation tool® is designed to help you learn how to value your 1972 Buick Riviera GS and assess the current state of the classic car market. Have you seen the latest 1972 ...