This Gates XL Accessory Drive Belt fits your 1980 Buick LeSabre 4.9L V8 (AC) and is perfect for a tune up or performance upgrade. .
The Gates XL AC Accessory Drive Belt for a 1980 Buick LeSabre 4.9L V8 Serpentine-type iv is ideal for vehicles like the one you've specified, where replacing stock belts can be challenging due to their unique design and components.
