Buick GS Parts

Performance parts and accessories that fit your Buick GS. Shop UMI Performance, Ridetech, SPC Performance and more. Every part is checked against your vehicle before it ships.

• UMI PerformanceUMI Performance 68-72 GM A-Body Tubular Non-Adjustable Upper Control ArmsMPN umi4016-B$149.99In stock
• RidetechRidetech 68-72 GM A-Body w/ MOMENTUM Chassis Rear Sway BarMPN rid11249106$295.00In stock
• UMI PerformanceUMI Performance 1-1/4in Splined Front Sway Bar (Stock Style End Links)MPN umi4080-1-R$769.99In stock
• UMI PerformanceUMI Performance 64-72 GM A-Body Rear Lift Bars-Bolt-InMPN umi4022-B$479.99In stock
• SPC PerformanceSPC Performance EXTENDED LENGTH UPPERMPN spc94019$126.35In stock
• UMI PerformanceUMI Performance 68-72 GM A-Body Adjustable Upper Control Arms - Ultimate ArmsMPN umi4017-R$249.99In stock
• UMI PerformanceUMI Performance 64-72 GM A-Body Rear Lift Bar Set-Up-Weld-InMPN umi4020-B$449.99In stock
• RidetechRidetech 70-78 GM F-Body Front Steering Column U-Joint Kit - 1in -48 Spline to 3/4in -36 SplineMPN rid11009535$285.00In stock
• UMI PerformanceUMI 64-72 GM A-Body Coil Over Conversion Brackets Kit -1in to +1in Ride Height - 250lb Spring RateMPN umi4069-6$1235.81In stock
• RidetechRidetech 68-72 GM A-Body Stock Width (60.25in) Ford 9in Housing & Axles - Satin BlackMPN rid11249682$2275.00In stock
• RidetechRidetech 64-72 GM A-Body Air Suspension System w/ RQ-S Shocks MPN rid11220196$1673.06In stock
• UMI PerformanceUMI Performance 1-1/4in Splined Front Sway Bar (Double Shear End Links)MPN umi4080-R$769.99In stock
• RidetechRidetech 68-72 GM A-Body w/ MOMENTUM Chassis HQ ShockWaves (Set of 4)MPN rid11243910$1890.00In stock
• RidetechRidetech 68-72 GM A-Body Front MuscleBarMPN rid11249120$395.00In stock
• SPC PerformanceSPC Performance 64-72 GM A Body Pro Coil Lowering SpringsMPN spc94391$356.46In stock
• UMI PerformanceUMI Performance 64-72 GM A-Body Front Upper A-arms AdjustableMPN umi4056-1-B$649.99In stock
• UMI PerformanceUMI Performance 64-72 GM A-Body 1in Solid CrMo Rear Sway BarMPN umi4034-R$169.99In stock
• UMI PerformanceUMI Performance 68-72 GM A-Body Adjustable Upper & Lower Control Arm KitMPN umi401417-R$519.99In stock
• RidetechRidetech 68-72 GM A-Body w/ Pin Spindle & (Narrowed) 57.25in Flange to Flange Width Momentum ChassisMPN rid11243798$19500.00In stock
• UMI PerformanceUMI Performance 64-72 A-Body Rear Lower Control Arms- Roto-Joint/Roto-JointMPN umi4040-B$369.99In stock
• UMI PerformanceUMI Performance 64-72 GM A-Body Tubular Front Upper A-Arms Delrin BushingsMPN umi4033-B$629.99In stock
• RidetechRidetech RidePro E5 Air Ride Suspension Control System 5 Gallon Dual Compressor AirPod 1/4in ValvesMPN rid30514100$2865.00In stock
• RidetechRidetech 64-77 GM A-Body and 78-88 GM G-Body Rear Upper R-JointMPN rid11227298$130.00In stock
• SPC PerformanceSPC Performance Early GM Metric B/JointMPN spc94001$54.01In stock