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Gates belt drive tensioner assembly for Buick LeSabre applications from 1988–1991 with the 3.8L V‑6. This tensioner supports the accessory belt system by maintaining correct belt tension and routing for the specified years and engine. The product listing includes year and displacement details; use them to confirm fitment for your LeSabre before installation.
Gates 88-91 Buick LeSabre V-6 3.8L Tensioner Assy. Belt Drive Tensioner
