Buick Grand National Parts

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Buick Grand National

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New Vintage USA |

#2768211103

New Vintage USA 82111-03 7 Gauge Performance Wht 82-89 Buick T/GN

(1)

Gauge Series:

Analog

Gauge Style:

Electric

Gauge Set Design:

Dash Cluster

$1,044.99

/set

-7%

Hays |

#42585100

Hays 85-100 Clutch Kit, 10.5 Inch Diameter, Chevy/Pontiac/Buick

(1)

Diameter:

10.5"

Friction Material:

Organic

Disc Style:

Sprung hub

$675.95

/each

$731.95

UMI 303133-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red

UMI Performance |

#185303133R

UMI 303133-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red

Control Arm Style:

Tubular

Position:

Front Upper and Lower

Ball Joint Type:

Bolt-in

$1,329.99

/set

UMI GBF035-2-R 78-88 G-Body Kit, 2 Inch Lowering Stage 3.5, Red

UMI Performance |

#1850352R

UMI GBF035-2-R 78-88 G-Body Kit, 2 Inch Lowering Stage 3.5, Red

Bushing Material:

Delrin/Polyurethane

Hardware Included:

Yes

Spring Rate:

600 lbs.

$4,059.99

/set

$596 Off

QA1 HK22-GMG1 Handling Kit Level 2, 1978-88 GM G-Body, w/Shocks

QA1 |

#721HK22GMG1

QA1 HK22-GMG1 Handling Kit Level 2, 1978-88 GM G-Body, w/Shocks

Bushing Material:

Polyurethane

Front Coil Springs Included:

Yes

Rear Coil Springs Included:

Yes

$5,523.95

/kit

$6,119.63

Grand National Roadster Show 2022: AMBR Contenders, Slonaker Award Winner and Suede Palace

After a year off in 2021, the Grand National Roadster Show was back and as great as ever for 2022. Here are the contenders for America's Most Beautiful Roadster, the Slonaker Award winner, and a few shots of things that we thought were just plain cool!

2023 Grand National Roadster Show: AMBR and Slonaker Winners

Here are the 2023 America's Most Beautiful Roadster and Slonaker award winners, as well as coverage from the Suede Palace and elsewhere around the '23 Grand National Roadster Show!

1960 Buick Invicta by CAL Automotive Creations

This 1960 Buick blurs the line between car and fine art.

Replacing GM Rear End Spherical Bushings

In this budget build, a GM rear end is upgraded in order to hold 400+ HP. See how spherical bushings are replaced in a used 8.5” GM 10 bolt rear end.

Our First Cars

There's something special about your first car. Here are a few from the Speedway Motors team.

$248 Off

QA1 HK21-GMG1 Handling Kit Level 1, 1978-88 GM G-Body, w/Shocks

QA1 |

#721HK21GMG1

QA1 HK21-GMG1 Handling Kit Level 1, 1978-88 GM G-Body, w/Shocks

Bushing Material:

Polyurethane

Front Coil Springs Included:

Yes

Rear Coil Springs Included:

Yes

$2,299.95

/kit

$2,547.97

$100 Shipping

QA1 HK23-GMG1 Handling Kit Level 3, 1978-88 GM G-Body, w/Shocks

QA1 |

#721HK23GMG1

QA1 HK23-GMG1 Handling Kit Level 3, 1978-88 GM G-Body, w/Shocks

Bushing Material:

Polyurethane

Front Coil Springs Included:

Yes

Rear Coil Springs Included:

Yes

$8,033.95

/kit

$8,900.31

UMI 303133-B 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Black

UMI Performance |

#185303133B

UMI 303133-B 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Black

Control Arm Style:

Tubular

Position:

Front Upper and Lower

Ball Joint Type:

Bolt-in

$1,329.99

/set

UMI 303534-R 78-88 G-Body Solid Front & Rear Sway Bar Kit, Red

UMI Performance |

#185303534R

UMI 303534-R 78-88 G-Body Solid Front & Rear Sway Bar Kit, Red

Sway Bar Type:

Solid

Position:

Front and Rear

Bushing Material:

Polyurethane

$419.99

/set

$102 Off

Wilwood |

#83514011009DR

Wilwood 140-11009-DR FDLI Front Disc Brake Kit, 1979-02 GM G-Body/S-10

Position:

Front

Wheel Bolt Pattern (in.):

5x4.75 in.

Wheel Bolt Pattern (mm):

5x120.65 mm

$1,236.60

/each

$1,338.16

UMI 301516-B 78-88 G-Body Tubular Control Arm Kit, Poly, Black

UMI Performance |

#185301516B

UMI 301516-B 78-88 G-Body Tubular Control Arm Kit, Poly, Black

Control Arm Style:

Tubular

Bushing Material:

Polyurethane

$369.99

/set

-9%

QA1 RCK52352 Pro Coil-Over Conversion System, GM G-Body

QA1 |

#721RCK52352

QA1 RCK52352 Pro Coil-Over Conversion System, GM G-Body

Position:

Rear

Spring Rate:

200 lbs.

Shock Adjustability:

Single Adjustable

$926.95

/pair

$1,026.91

$372 Off

QA1 HK32-GMG1 Handling Kit Level 2, 1978-88 GM G-Body, w/o Shocks

QA1 |

#721HK32GMG1

QA1 HK32-GMG1 Handling Kit Level 2, 1978-88 GM G-Body, w/o Shocks

Bushing Material:

Polyurethane

Front Coil Springs Included:

Rear Coil Springs Included:

$3,448.95

/kit

$3,820.87

UMI 3051F 78-88 G-Body Lowering Spring, Front, 2 Inch Lowering

UMI Performance |

#1853051F

UMI 3051F 78-88 G-Body Lowering Spring, Front, 2 Inch Lowering

Position:

Front

Spring Rate:

600 lbs.

Material Type:

Steel

$169.99

/set

$120 Off

QA1 RCK52355 Pro Coil-Over Conversion System, GM G-Body

QA1 |

#721RCK52355

QA1 RCK52355 Pro Coil-Over Conversion System, GM G-Body

Position:

Rear

Spring Rate:

150 lbs.

Shock Adjustability:

Double Adjustable

$1,109.95

/pair

$1,229.65

-9%

QA1 RCK52385 78-96 GM B-Body Rear Adj Pro Coil System, Firm

QA1 |

#721RCK52385

QA1 RCK52385 78-96 GM B-Body Rear Adj Pro Coil System, Firm

Position:

Rear

Spring Rate:

300 lbs.

Shock Adjustability:

Single Adjustable

$926.95

/kit

$1,026.91

$122 Off

Wilwood |

#83514012837DR

Wilwood 140-12837-DR DP6 Front Disc Brake Kit, 1979-02 GM G-Body/S-10

Position:

Front

Rotor Diameter:

12.19 Inch

Rotor Type:

Vented

$1,490.64

/each

$1,613.05

$245 Off

QA1 RCK52449 Mod Series GM G-Body Rear Pro Coil System, 200 lb.

QA1 |

#721RCK52449

QA1 RCK52449 Mod Series GM G-Body Rear Pro Coil System, 200 lb.

Position:

Rear

Spring Rate:

200 lbs.

Shock Adjustability:

Double Adjustable

$2,273.95

/kit

$2,519.17

-9%

QA1 RCK52351 Pro Coil-Over Conversion System, GM G-Body

QA1 |

#721RCK52351

QA1 RCK52351 Pro Coil-Over Conversion System, GM G-Body

Position:

Rear

Shock Adjustability:

Single Adjustable

Shock Type:

Twin Tube

$926.95

/pair

$1,026.91

$385 Off

QA1 HK33-GMG1 Handling Kit Level 3, 1978-88 GM G-Body, w/o Shocks

QA1 |

#721HK33GMG1

QA1 HK33-GMG1 Handling Kit Level 3, 1978-88 GM G-Body, w/o Shocks

Bushing Material:

Polyurethane

Front Coil Springs Included:

Rear Coil Springs Included:

$3,567.95

/kit

$3,952.70

$245 Off

QA1 RCK52448 Mod Series GM G-Body Rear Pro Coil System, 220 lb.

QA1 |

#721RCK52448

QA1 RCK52448 Mod Series GM G-Body Rear Pro Coil System, 220 lb.

Position:

Rear

Spring Rate:

170 lbs.

Shock Adjustability:

Double Adjustable

$2,273.95

/kit

$2,519.17

$122 Off

Wilwood |

#83514012837D

Wilwood 140-12837-D DP6 Front Disc Brake Kit, 1979-02 GM G-Body/S-10

Position:

Front

Rotor Diameter:

12.19 Inch

Rotor Type:

Vented

$1,490.64

/each

$1,613.05

UMI 3034-R 78-88 G-Body 1 Inch Solid Rear Sway Bar, Red

UMI Performance |

#1853034R

UMI 3034-R 78-88 G-Body 1 Inch Solid Rear Sway Bar, Red

Position:

Rear

Bushing Material:

Polyurethane

Material Type:

Chromoly

$169.99

/each

UMI 3034-B 78-88 G-Body 1 Inch Solid Rear Sway Bar, Black

UMI Performance |

#1853034B

UMI 3034-B 78-88 G-Body 1 Inch Solid Rear Sway Bar, Black

Position:

Rear

Bushing Material:

Polyurethane

Material Type:

Chromoly

$169.99

/each

UMI 303534-B 78-88 G-Body Solid Front & Rear Sway Bar Kit, Black

UMI Performance |

#185303534B

UMI 303534-B 78-88 G-Body Solid Front & Rear Sway Bar Kit, Black

Sway Bar Type:

Solid

Position:

Front and Rear

Bushing Material:

Polyurethane

$419.99

/set

$245 Off

QA1 RCK52450 Mod Series GM G-Body Rear Pro Coil System, 170 lb.

QA1 |

#721RCK52450

QA1 RCK52450 Mod Series GM G-Body Rear Pro Coil System, 170 lb.

Position:

Rear

Spring Rate:

220 lbs.

Shock Adjustability:

Double Adjustable

$2,273.95

/kit

$2,519.17

UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red

UMI Performance |

#1853031331R

UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red

Control Arm Style:

Tubular

Position:

Front Upper and Lower

Ball Joint Type:

Bolt-in

$1,409.99

/set

-7%

Wilwood |

#8351401033BD

Wilwood 140-1033-BD FDL Front Drag Disc Brake Kit,79-02 GM G-Body/S-10

Position:

Front

Wheel Bolt Pattern (in.):

5x4.5 in. | 5x4.75 in.

Wheel Bolt Pattern (mm):

5x114.3 mm | 5x120.65 mm

$1,001.79

/each

$1,084.06

OER 1995963 1975-02 GM Turn Signal Switch, Service Repl

OER |

#92624156

OER 1995963 1975-02 GM Turn Signal Switch, Service Repl

Sold in Quantity:

Each

$35.99

/each

-9%

QA1 52765 Upper Control Arms 78-88 GM G-Body

QA1 |

#72152765

QA1 52765 Upper Control Arms 78-88 GM G-Body

Control Arm Style:

Tubular

Position:

Front Upper

Ball Joint Type:

Press-in

$635.95

/pair

$704.53

$100 Shipping

QA1 DK22-GMG1 Drag Kit 2.0, Level 2, 78-88 GM G-Body, W/ Shocks

QA1 |

#721DK22GMG1

QA1 DK22-GMG1 Drag Kit 2.0, Level 2, 78-88 GM G-Body, W/ Shocks

Hardware Included:

Rear Coil Springs Included:

Yes

Rear Leaf Springs Included:

$5,697.95

/kit

$6,312.40

-9%

QA1 52764 Lower Control Arms 78-88 GM G-Body

QA1 |

#72152764

QA1 52764 Lower Control Arms 78-88 GM G-Body

Control Arm Style:

Tubular

Position:

Front Lower

Ball Joint Type:

Press-in

$854.95

/pair

$947.14

$104 Off

QA1 GD401-10450C Pro Coil-Over System, GM A/G/X Bodies

QA1 |

#721GD40110450C

QA1 GD401-10450C Pro Coil-Over System, GM A/G/X Bodies

Position:

Front

Spring Rate:

450 lbs.

Shock Adjustability:

Double Adjustable

$964.95

/kit

$1,069.01

$104 Off

QA1 GD401-10400C Pro Coil-Over System, GM A/G/X Bodies

QA1 |

#721GD40110400C

QA1 GD401-10400C Pro Coil-Over System, GM A/G/X Bodies

Position:

Front

Spring Rate:

400 lbs.

Shock Adjustability:

Double Adjustable

$964.95

/kit

$1,069.01

-9%

QA1 52565 Upper Control Arms 78-88 GM G-Body

QA1 |

#72152565

QA1 52565 Upper Control Arms 78-88 GM G-Body

Control Arm Style:

Tubular

Position:

Front Upper

Ball Joint Type:

Press-in

$739.95

/pair

$819.74

$104 Off

QA1 GD401-10350C Pro Coil-Over System, GM A/G/X Bodies

QA1 |

#721GD40110350C

QA1 GD401-10350C Pro Coil-Over System, GM A/G/X Bodies

Position:

Front

Spring Rate:

350 lbs.

Shock Adjustability:

Double Adjustable

$964.95

/kit

$1,069.01

Showing 1 - 72 of 438 results

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Buick Grand National Parts

Year

Category

Part

Brand

Transmission Family

Availability

Engine Family

Discounts

Price

Customer Rating

Products

New Vintage USA 82111-03 7 Gauge Performance Wht 82-89 Buick T/GN

Hays 85-100 Clutch Kit, 10.5 Inch Diameter, Chevy/Pontiac/Buick

UMI 303133-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red

UMI GBF035-2-R 78-88 G-Body Kit, 2 Inch Lowering Stage 3.5, Red

QA1 HK22-GMG1 Handling Kit Level 2, 1978-88 GM G-Body, w/Shocks

Related Articles

QA1 HK21-GMG1 Handling Kit Level 1, 1978-88 GM G-Body, w/Shocks

QA1 HK23-GMG1 Handling Kit Level 3, 1978-88 GM G-Body, w/Shocks

UMI 303133-B 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Black

UMI 303534-R 78-88 G-Body Solid Front & Rear Sway Bar Kit, Red

Wilwood 140-11009-DR FDLI Front Disc Brake Kit, 1979-02 GM G-Body/S-10

UMI 301516-B 78-88 G-Body Tubular Control Arm Kit, Poly, Black

QA1 RCK52352 Pro Coil-Over Conversion System, GM G-Body

QA1 HK32-GMG1 Handling Kit Level 2, 1978-88 GM G-Body, w/o Shocks

UMI 3051F 78-88 G-Body Lowering Spring, Front, 2 Inch Lowering

QA1 RCK52355 Pro Coil-Over Conversion System, GM G-Body

QA1 RCK52385 78-96 GM B-Body Rear Adj Pro Coil System, Firm

Wilwood 140-12837-DR DP6 Front Disc Brake Kit, 1979-02 GM G-Body/S-10

QA1 RCK52449 Mod Series GM G-Body Rear Pro Coil System, 200 lb.

QA1 RCK52351 Pro Coil-Over Conversion System, GM G-Body

QA1 HK33-GMG1 Handling Kit Level 3, 1978-88 GM G-Body, w/o Shocks

QA1 RCK52448 Mod Series GM G-Body Rear Pro Coil System, 220 lb.

Wilwood 140-12837-D DP6 Front Disc Brake Kit, 1979-02 GM G-Body/S-10

UMI 3034-R 78-88 G-Body 1 Inch Solid Rear Sway Bar, Red

UMI 3034-B 78-88 G-Body 1 Inch Solid Rear Sway Bar, Black

UMI 303534-B 78-88 G-Body Solid Front & Rear Sway Bar Kit, Black

QA1 RCK52450 Mod Series GM G-Body Rear Pro Coil System, 170 lb.

UMI 303133-1-R 78-88 G-Body, S10 Tubular Front A-Arms, Poly, Red

Wilwood 140-1033-BD FDL Front Drag Disc Brake Kit,79-02 GM G-Body/S-10

OER 1995963 1975-02 GM Turn Signal Switch, Service Repl

QA1 52765 Upper Control Arms 78-88 GM G-Body

QA1 DK22-GMG1 Drag Kit 2.0, Level 2, 78-88 GM G-Body, W/ Shocks

QA1 52764 Lower Control Arms 78-88 GM G-Body

QA1 GD401-10450C Pro Coil-Over System, GM A/G/X Bodies

QA1 GD401-10400C Pro Coil-Over System, GM A/G/X Bodies

QA1 52565 Upper Control Arms 78-88 GM G-Body

QA1 GD401-10350C Pro Coil-Over System, GM A/G/X Bodies