BUICK ROADMASTER Suspension Components

Shock, RQ-S Series, Adjustable Monotube, 20.70 in./13.15 in. Extended/Collapsed Lengths, Eyelet/T-Bar Ends, Buick, Chevy, GMC, Olds, Pontiac, Each

Part Number: ART-20489853

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Estimated Ship Date: Today

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Lowering Springs, Rear Coil, Chevy, Full Size, 2.5 in. Drop, Pair

Part Number: MMC-63227

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Control Arm, R-Series, Driver Side Front Lower, Steel, Black, Buick, Cadillac, Chevy, Olds, Pontiac, Each

Part Number: MOG-RK620168

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Control Arm, Front Upper, Passenger Side, Steel, Black, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: MOG-RK620159

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Control Arm, Front Upper, Driver Side, Steel, Black, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: MOG-RK620158

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Shock, OESpectrum, Ford, Pickup, Rear, Pair

Part Number: MON-58567

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Coilover Spring, Pro, Pigtail Style, 300 lbs./in. Rate, 11 in. Length, 3.50/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-11HTSP300

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Coil Springs, Replacement, Front, Black Vinyl Coated, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: MOG-CS578

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Springs, Rear Coil, Cargo Control, Buick, Chevy, Oldsmobile, Pontiac, RWD, Pair

Part Number: MOG-CC621

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Shock, OESpectrum, Chevy, Pontiac, Full Size, Rear, Pair

Part Number: MON-58574

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Coilover Spring, Pro, Flat Style, 600 lbs./in. Rate, 10 in. Length, 4.10/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTBF600

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Control Arm, Driver Side, Front Lower, Except Heavy-duty Suspensions, Buick, Cadillac, Chevy, Olds, Pontiac

Part Number: RNB-520-117

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Air Springs, Rear, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Passenger Car, Kit

Part Number: AIR-60755

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Shock, RQ-S Series, Adjustable Monotube, 14.30 in./9.05 in. Extended/Collapsed Lengths, Stud/T-Bar Ends, Each

Part Number: ART-20359847

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Shock/Strut, B6 HD, Monotube, Each

Part Number: BSN-24-015165

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Shock/Strut, Max Air, Twin-Tube, Rear, Buick, Chevy, Oldsmobile, RWD, Pair

Part Number: MON-MA717

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Coilover Conversion Brackets, Rear, Steel, Black Powdercoated, Chevy, Kit

Part Number: UPI-3623

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Control Arm, Steel, Passenger Side, Front Lower, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Each

Part Number: RNB-520-118

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Estimated Ship Date: Today

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Shock/Strut, Max Air, Twin-Tube, Rear, Buick, Cadillac, Chevy, RWD, Pair

Part Number: MON-MA819

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 2, 2026 if ordered today

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CONTROL ARM

Part Number: RNB-CB91074

Not Yet Reviewed

Estimated Ship Date: Feb 11, 2026 if ordered today

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Sway Bar, Rear, Solid, Steel, Black Powdercoated, 1.000 in. Diameter, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: KAA-SWAY690

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Control Arm w/ Ball Joint

Part Number: DPC-CB91073PR

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Estimated Ship Date: Feb 11, 2026 if ordered today

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CONTROL ARM

Part Number: RNB-CB91073

Not Yet Reviewed

Estimated Ship Date: Feb 11, 2026 if ordered today

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Control Arm w/ Ball Joint

Part Number: DPC-CB91074PR

Not Yet Reviewed

Estimated Ship Date: Feb 11, 2026 if ordered today

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CONTROL ARM

Part Number: DPC-CA90805PR

Not Yet Reviewed

Estimated Ship Date: Feb 11, 2026 if ordered today

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