Used Buick Classic Cars in Longmont, CO For Sale (5 results)
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1973 buick riviera "boattail" **** no reserve****
This stunning 1973 Buick Riviera features a powerful 455 V8 engine and just 33,614 miles on the odometer. It's in excellent condition, finished in its original burnt orange color, and ready for its next owner
Longmont, CO
33,614 mi.
Orange
automatic
gasoline
Longmont, CO
1937 buick slant-back model 47 in longmont, co
This stunning 1937 Buick Slant-Back Model 47 Sedan features a smooth manual transmission and a robust eight-cylinder engine, all believed to be original except for a recent repaint. A classic car with no rust!
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Sedan
Longmont, CO
Sedan
manual
Longmont, CO
1973 buick riviera "boattail"
This stunning 1973 Buick Riviera is a true classic with only 33,614 miles on it. Powered by a robust 455 V8 engine, it’s in excellent condition and finished in its original burnt orange color
Longmont, CO
33,614 mi.
Burnt orange
automatic
gasoline
Longmont, CO
unmodified 1987 buick grand national from a 25-year owner in longmont, colorado
This 1987 Buick Grand National is a rare find with a turbocharged V6 engine rated at 245 horsepower. It's unmodified and has been lovingly maintained by its owner for 25 years, marking the end of an era for traditional Buick performance
Longmont, CO
turbocharged v6
Longmont, CO
1973 buick riviera "boattail"
Experience the elegance of the 1973 Buick Riviera, a solid boattail classic with only 33,614 miles. Powered by a robust 455 V8 engine, it's finished in its original burnt orange color and is in excellent condition inside and out
Longmont, CO
33,614 mi.
Burnt orange
automatic
gasoline
Longmont, CO