339 1970 used Buick cars

This 1970 Buick Riviera was acquired by the seller in 2019 and is powered by a replacement 455ci V8 linked to a three-speed Turbo-Hyrdamatic...

This 1970 Buick Riveria GS is finished in black over a black cloth and vinyl interior and is powered by a 455ci V8 paired with a three-speed...

For sale is my 1970 buick GS455 Stage 1. I have owned this car for almost 3 years, it means a lot to me, but it has come time to sell it. The...

For sale is a 1970 Buick GS 455 Convertible in absolutely beautiful condition. It is 1 of only 58 Gulfstream Blue GS 455 Convertibles produced...

Drivetrain: This was originally a 350 car matching numbers. My goal was to build a sleeper so the SBB had to go. In it's place is a 462 Buick...

Equipment includes a white convertible top, black side and hood stripes, “GS” and “Stage 1” badging, a ram-air hood, front and rear spoilers, pow

1970 Buick GS Stage 1 with only 26000 miles from new! The car comes with its original wheels and wheel covers, Has a rare rear window defogger...

Custom-built Buick GSX convertible with Stage 1 internals, 455 RAM AIR engine, hood tach, spoilers, stripes, sport suspension, and brakes...

7.5l monster 455 ci engine 3 speed turbo 400 automatic factory a/c car factory power windows/locks factory rally wheels center console car rally

TRUE 1970 Buick GS 455. Original buckets and console, Original build sheet found above gas tank. Non original 455 but it has a 1970 SF code...

1970 buick gs coupe. 455CI/360H... stage 1 v8. Only 1785 produced. Year 1970.

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1970 buick gs coupe. 455CI/360H... stage 1 v8. Only 1785 produced. Year 1970.

455 Cubic Inch, Restored, Like New Excellent Condition, 1970 Buick GS Gran Sport, A True Muscle Car.

The car retains its original, numbers-matching, high performance 455ci V8 engine, Turbo Hydra-Matic 400 transmission, Posi-Traction rear end, car

With only 232 produced, this Buick is one rare muscle car. This number matching 455 cubic inch Ram Air V8 is backed by a tough and stout Turbo...

This 1970 Buick GS Stage 1 convertible is 1 of only 67 produced with a 4-speed manual transmission and the only known example finished in...

This 1970 Buick GSX is one of approximately 400 GSX models produced with the Stage 1 performance package for the model year. The optional...

1970 Buick Skylark Restomod 5.3L LS Swap. This is a nicely restored car with a.

Feast your eyes on 1 of 2 known triple-black 1970 Buick GS Stage 1 convertibles in existence! This car is the best of the best; it received a...

Very original 1970 Buick Skylark Convertible, owned since 2014. Original drivetrain and interior. Buick 350 V8 with Turbo 350 Transmission...

1970 Buick Grand Sport Stage One 455 HP Automatic Trans with Factory AC Power steering Power Disc Brakes Bucket Seats Consul Black Interior...

1970 Buick Skylark GS Stage 1 Coupe Stage 1 455 V-8 Engine 3-Speed Automatic Transmission Coronet Gold Exterior over Saddle Interior 8-Track...

The engine was rebuilt in 2019 by VanGordon Racing Engines. A numbers-matching three-speed Turbo Hydra-Matic 400 automatic transmission sends pow

1970 Buick Riviera. 455 4 barrel automatic power brakes, power steering with tilt, power windows.