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Vehicles
Buick
GS 400
1968
1968
Buick
GS 400
(418 parts)
Verified Fitment
All Parts
Suspension & Steering
(164)
Engine & Drivetrain
(140)
Coilovers & Lowering
(26)
Brakes & Rotors
(22)
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(22)
Clutch & Flywheel
(12)
Cooling System
(6)
Air Filters
(5)
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(5)
Headers & Manifolds
(3)
Cat-Back Exhaust
(2)
Cold Air Intakes
(2)
Shop by Problem
Brakes squeaking?
Brakes squeaking or grinding?
AC not cold?
AC not blowing cold?
Check engine light?
Check engine light on?
Other Buick GS 400 Years
1969
Headlights dim?
Headlights dim or yellowed?
Rough idle?
Rough idle or hesitation?
Bouncy ride?
Suspension feels bouncy?
