Carquest Radiator Cap: 16 PSI, 10231
In stock
$10.99
Listed as compatible with this vehicle by the retailer feed.
Check price1999 Buick LeSabre Coolant Hoses
9 products listed as compatible with this vehicle by the retailer feed.
Carquest Radiator Cap: 16 PSI, 10331
In stock
$14.99
Listed as compatible with this vehicle by the retailer feed.
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Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 13 Inch Length, 88391
In stock
$24.99
Listed as compatible with this vehicle by the retailer feed.
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Dayco Molded Heater Hose EPDM Rubber, 3/4 Inch Diameter, 9 1/4 Inch Length, 88392
In stock
$30.49
Listed as compatible with this vehicle by the retailer feed.
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Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 15" Long, 1.28" Diameter, D71779
In stock
$35.99
Listed as compatible with this vehicle by the retailer feed.
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Dayco Flex Radiator Hoses EPDM Rubber, 17.81 Inch Long, 1.5 Inch Inner Dia., 81490
In stock
$44.99
Listed as compatible with this vehicle by the retailer feed.
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Gates Premium Molded Coolant Hose, 22375
In stock
$45.99
Listed as compatible with this vehicle by the retailer feed.
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Dayco Curved Radiator Hoses: EPDM Rubber, Standard Duty, 15" Long, 1.50" Diameter, E72245
In stock
$47.99
Listed as compatible with this vehicle by the retailer feed.
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Gates Premium Molded Coolant Hose, 22139
In stock
$51.99
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.