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Buick Gran Sport 455 (1970 to 1972)

The Buick Gran Sport 455 was a variant of the Buick Gran Sport that debuted for the 1970 model year. The Gran Sport 455, which was also know...

The Buick Gran Sport 455 was a variant of the Buick Gran Sport that debuted for the 1970 model year. The Gran Sport 455, which was also known as the GS 455, was only offered in a coupe or convertible body style, with a 455ci V8 sending power to the rear wheels. In standard configuration, this engine had an output of 350hp, but in Stage 1 trim, output was raised to 360hp (an ultra rare, dealer-installed Stage 2 was also offered). The famed Turbo 400 3-speed automatic transmission was available, as was a 3 or 4 speed manual gearbox. Production of the Buick Gran Sport 455 ended in 1972, when the Gran Sport nameplate was moved to be a part of the Buick Century.

Buick Gran Sport 455 FAQs

Model years for Buick Gran Sport 455 (1970 to 1972)

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Showing 24 of 425 related listings

1971 Buick GS Stage 1 Convertible

Indianapolis, IN, USA

1971 Buick GS Stage 1 Convertible

6865 mi

TMU

Manual transmission

Automatic

LHD steering

LHD

Sold

$90,000

Mecum

May 16, 2015

1970 Buick GS Stage 1 Hardtop

Indianapolis, IN, USA

1970 Buick GS Stage 1 Hardtop

6865 mi

TMU

Manual transmission

Manual

LHD steering

LHD

Sold

$65,000

Mecum

May 15, 2015

1971 Buick GS Hardtop

Indianapolis, IN, USA

1971 Buick GS Hardtop

Original & Highly Original

6865 mi

TMU

Manual transmission

Automatic

LHD steering

LHD

Not Sold

Mecum

May 14, 2015

Lot T143.1: 1971 Buick GS Hardtop

Not Sold

1971 Buick GS Hardtop

TMU
Location: Indianapolis, IN, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: LHD

Vehicle Details

1970 Buick GS

Indianapolis, IN, USA

1970 Buick GS

6865 mi

TMU

Manual transmission

Automatic

LHD steering

LHD

Sold

$21,500

Mecum

May 13, 2015

1970 Buick GS 455

1970 Buick GS 455

6865 mi

TMU

LHD steering

LHD

Sold

$45,100

Auctions America (RM Sotheby's)

May 9, 2015

1970 Buick GS

Kansas City, MO, USA

1970 Buick GS

6865 mi

TMU

Manual transmission

Automatic

LHD steering

LHD

Sold

$19,000

Mecum

Apr 24, 2015

1970 Buick GSX Replica

Kansas City, MO, USA

1970 Buick GSX Replica

6865 mi

TMU

Manual transmission

Automatic

LHD steering

LHD

Not Sold

$34,000

Mecum

Apr 24, 2015

Lot F82.1: 1970 Buick GSX Replica

Not Sold

$34,000

1970 Buick GSX Replica

TMU
Location: Kansas City, MO, USA
Transmission: Automatic
Driver side: LHD

Vehicle Details

1970 Buick GS

Kissimmee, FL, USA

1970 Buick GS

6865 mi

TMU

Manual transmission

Automatic

LHD steering

LHD

Sold

$46,000

Mecum

Jan 24, 2015

1970 Buick GS Convertible

Kissimmee, FL, USA

1970 Buick GS Convertible

6865 mi

TMU

LHD steering

LHD

Sold

$60,000

Mecum

Jan 22, 2015

1972 Buick GS 455

Scottsdale, AZ, USA

1972 Buick GS 455

6865 mi

TMU

LHD steering

LHD

Sold

$22,000

Russo and Steele

Jan 14, 2015

1971 Buick GS Convertible

Scottsdale, AZ, USA

1971 Buick GS Convertible

6865 mi

TMU

LHD steering

LHD

Sold

$34,067

Russo and Steele

Jan 14, 2015

1971 Buick GS Custom

Scottsdale, AZ, USA

1971 Buick GS Custom

6865 mi

TMU

LHD steering

LHD

Sold

$32,450

Barrett-Jackson

Jan 13, 2015

1970 Buick GS

Austin, TX, USA

1970 Buick GS

6865 mi

TMU

Manual transmission

Automatic

LHD steering

LHD

Not Sold

$38,000

Mecum

Dec 12, 2014

1972 Buick Skylark GS

Austin, TX, USA

1972 Buick Skylark GS

6865 mi

TMU

LHD steering

LHD

Sold

$12,500

Mecum

Dec 12, 2014

1971 Buick GS 455

Austin, TX, USA

1971 Buick GS 455

6865 mi

TMU

Manual transmission

Automatic

LHD steering

LHD

Sold

$47,000

Mecum

Dec 12, 2014

1970 Buick GSX Replica

Kansas City, MO, USA

1970 Buick GSX Replica

6865 mi

TMU

Manual transmission

Automatic

LHD steering

LHD

Not Sold

$22,000

Mecum

Dec 6, 2014

Lot S110: 1970 Buick GSX Replica

Not Sold

$22,000

1970 Buick GSX Replica

TMU
Location: Kansas City, MO, USA
Transmission: Automatic
Driver side: LHD

Vehicle Details

1970 Buick GS Stage 1

Schaumburg, IL, USA

1970 Buick GS Stage 1

Original & Highly Original

6865 mi

TMU

Manual transmission

Automatic

LHD steering

LHD

Sold

$82,500

Mecum

Oct 11, 2014

Lot S129: 1970 Buick GS Stage 1

Sold

$82,500

1970 Buick GS Stage 1

TMU
Location: Schaumburg, IL, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: LHD

Vehicle Details

1971 Buick GS Hardtop

Schaumburg, IL, USA

1971 Buick GS Hardtop

Original & Highly Original

6865 mi

TMU

Manual transmission

Automatic

LHD steering

LHD

Not Sold

$21,000

Mecum

Oct 10, 2014

Lot F215: 1971 Buick GS Hardtop

Not Sold

$21,000

1971 Buick GS Hardtop

TMU
Location: Schaumburg, IL, USA
Originality:
Original & Highly Original

Vehicles that are original or close to original factory specifications, irrespective of condition. May include vehicles that have minor, removable modifications such as aftermarket wheels, exhaust, or accessories such as cargo/roof rack, stereos, etc.
Transmission: Automatic
Driver side: LHD

Vehicle Details

1972 Buick GS Convertible

Schaumburg, IL, USA

1972 Buick GS Convertible

6865 mi

TMU

Manual transmission

Automatic

LHD steering

LHD

Sold

$31,500

Mecum

Oct 10, 2014

1971 Buick GS455 2 Door Hardtop

Las Vegas, NV, USA

1971 Buick GS455 2 Door Hardtop

6865 mi

TMU

LHD steering

LHD

Sold

$49,500

Barrett-Jackson

Sep 26, 2014

1970 Buick GS 455 Stage 1 2 Door Coupe

Las Vegas, NV, USA

1970 Buick GS 455 Stage 1 2 Door Coupe

6865 mi

TMU

LHD steering

LHD

Sold

$48,400

Barrett-Jackson

Sep 26, 2014

1972 Buick Skylark GS

Auburn, IN, USA

1972 Buick Skylark GS

6865 mi

TMU

Manual transmission

Manual

LHD steering

LHD

Sold

$34,650

Aug 31, 2014

1972 Buick Gran Sport Stage 1 455

Auburn, IN, USA

1972 Buick Gran Sport Stage 1 455

6865 mi

TMU

Manual transmission

Automatic

LHD steering

LHD

Not Sold

Aug 31, 2014

1971 Buick GS

Monterey, CA, USA

1971 Buick GS

6865 mi

TMU

LHD steering

LHD

Not Sold

$22,500

Mecum

Aug 14, 2014

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Taxonomy

Markets related to the Buick Gran Sport 455.

Buick Gran Sport

340

Buick Gran Sport 340

Buick Gran Sport 340

400

Buick Gran Sport 400

Buick Gran Sport 400

350

Buick Gran Sport 350

Buick Gran Sport 350

GSX

Buick Gran Sport GSX

Buick Gran Sport GSX

455

Buick Gran Sport 455

Buick Gran Sport 455

Markets

Submarkets

CMB

For Sale

Buick Gran Sport

340 (1967 to 1969)

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-

0

400 (1967 to 1969)

-

-

3

350 (1968 to 1972)

-

-

11

GSX (1970 to 1972)

-

-

1

455 (1970 to 1972)

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-

17

Buick Gran Sport 455

Buick Gran Sport 455