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5 used Buick cars and SUVs for sale in Longmont, CO

Black 2017 Buick Regal Turbo Sport Touring for sale in Longmont, COPhotos of 2017 Buick Regal Turbo Sport Touring for sale in Longmont, CO at Red's Auto & TruckAnother view of 2017 Buick Regal Turbo Sport Touring for sale in Longmont, CO at Red's Auto & TruckMore photos of 2017 Buick Regal Turbo Sport Touring at Red's Auto & Truck, COMore photos of 2017 Buick Regal Turbo Sport Touring at Red's Auto & Truck, CO
Stock # 2026-274

2017 Buick Regal

Turbo Sport Touring
8,477 miles
$19,999
Est. Payment
$295/mo
Black 2016 Buick Regal Turbo for sale in Longmont, COPhotos of 2016 Buick Regal Turbo for sale in Longmont, CO at Red's Auto & TruckAnother view of 2016 Buick Regal Turbo for sale in Longmont, CO at Red's Auto & TruckMore photos of 2016 Buick Regal Turbo at Red's Auto & Truck, COMore photos of 2016 Buick Regal Turbo at Red's Auto & Truck, CO
Stock # 2026-174

2016 Buick Regal

Turbo
73,604 miles
was $14,999
$14,763
Est. Payment
$218/mo
Gray 2025 Buick Envista Preferred FWD for sale in Longmont, COPhotos of 2025 Buick Envista Preferred FWD for sale in Longmont, CO at Red's Auto & TruckAnother view of 2025 Buick Envista Preferred FWD for sale in Longmont, CO at Red's Auto & TruckMore photos of 2025 Buick Envista Preferred FWD at Red's Auto & Truck, COMore photos of 2025 Buick Envista Preferred FWD at Red's Auto & Truck, CO
Stock # 2026-197

2025 Buick Envista

Preferred FWD
12,026 miles
was $22,963
$22,663
Est. Payment
$334/mo
Yellow 1954 Buick Special for sale in Longmont, COPhotos of 1954 Buick Special for sale in Longmont, CO at Red's Auto & TruckAnother view of 1954 Buick Special for sale in Longmont, CO at Red's Auto & TruckMore photos of 1954 Buick Special at Red's Auto & Truck, COMore photos of 1954 Buick Special at Red's Auto & Truck, CO
Stock # 2025-048

1954 Buick Special

0 miles
was $32,999
$29,863
Est. Payment
$441/mo
Silver 2013 Buick LaCrosse Leather Group for sale in Longmont, COPhotos of 2013 Buick LaCrosse Leather Group for sale in Longmont, CO at Red's Auto & TruckAnother view of 2013 Buick LaCrosse Leather Group for sale in Longmont, CO at Red's Auto & TruckMore photos of 2013 Buick LaCrosse Leather Group at Red's Auto & Truck, COMore photos of 2013 Buick LaCrosse Leather Group at Red's Auto & Truck, CO
Stock # 2026-311

2013 Buick LaCrosse

Leather Group
94,444 miles
$8,999
Est. Payment
$133/mo
Showing 5 of 5 results

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Prices do not include government fees and taxes, any finance charges, any electronic filing charge and any emission testing charge. We update our website inventory frequently, but our inventory changes with recent sales. Mileage may change slightly due to test drives. We are not responsible for any errors or omissions on this page. Please feel free to call us before you visit.