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BUICK ROADMASTER Parts and Accessories

Individual Parts

Results 1951 - 1975 of 2000 +

Timing Cover Fasteners, Ten 1/4 in.-20 x 7/16 in. Bolts with Lock Washers, Natural, Fits Stamped Steel Covers, Chevrolet, V8, Set of 10

Part Number: PIO-S-1105

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Timing Cover Seal, Nitrile Rubber, Chevy, Small Block V8, Each

Part Number: SCE-11102

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Control Arm Bushings, Rear, Rubber, Black, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Kit

Part Number: MOG-K6111

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Throttle Position Sensor, for use on Acura®, Honda®, Buick, Cadillac, Chevy, Geo, GMC, Isuzu, Oldsmobile, Pontiac, Each

Part Number: DFP-SS10459

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Sway Bar Bushings, ACDelco Sway Bar Bushings, Rubber, Black, Front, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Sold as a Pair

Part Number: ADO-45G0652

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Thermostat, 160 Degrees F, Stainless Steel, Each

Part Number: SNN-300-160

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Gear, Ring and Pinion, 3.42:1 Ratio, GM, 7.5 in./7.625 in., 10-Bolt, 3 Series, Set

Part Number: RMG-4900451

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Wheel, 510 Series Smoothie, Steel, Gloss Black, 15 x 7 Dia. 5 x 5/5.50 in. Bolt Circle, 4.0 in. Backspace, Each

Part Number: USW-510-5715

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Camshaft, Hydraulic Roller Tappet, Advertised Duration 264/270, Lift .488/.495, Chevy, Small Block, Each

Part Number: CCA-12-416-8

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Clutch Booster Spring, Automatic Transmission, Stock Replacement, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Car, Truck, Each

Part Number: ADO-8667424

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Distributor, Flame-Thrower Race, Magnetic Pickup, Mechanical Advance, Red Cap, Chevy, Big/Small Block, Each

Part Number: PNX-D1071

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Torque Converter Pulse Width Modulation Valve, Buick, Each

Part Number: ADO-24227792

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Motor Plate, Midplate, Steel, Black, Chevy, Small Block, Each

Part Number: QTI-RM-6093

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Wheel Bearings, Premium Low Drag, Steel Roller Bearing, Front, Rear, Kit

Part Number: DPR-00710581

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Exhaust Header and Manifold Gaskets, Original, Round Port, Steel Core Laminate, Chevy, Small Block, Pair

Part Number: MAH-MS7110X

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Fuel Tank Cap, OE Replacement, Plastic, Black, Each

Part Number: SNN-MGC817

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Drain Petcock, Radiator, Brass, 1/4 in. NPT, Each

Part Number: RNB-61106

2.38 out of 5 stars ( 16 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Distributor Condenser, Stock, American Motors Buick, Cadillac, Checker, Chevy, GMC, International, Jeep, Oldsmobile, Pontiac, Saab, Studebaker, Each

Part Number: SMP-DR70T

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Switch, Headlight High Beam Dimmer, Push Button Actuation, Steel, Natural, Floor, Auburn, Chevy, Hudson, Each

Part Number: SMP-DS40

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Resistor, OEM Replacement, Each

Part Number: SMP-RU10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Alternator, Internal Regulator, 200 Amp, Natural, Chevy, Pontiac, Each

Part Number: PWM-48112

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Brake Pads, Bluestuff, High-Friction Metallic, Buick, Cadillac, Chevy Jeep, GMC, Oldsmobile, Pontiac, Front

Part Number: EBC-DP51145NDX

Not Yet Reviewed

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Rebuild Kit, Throttle Body, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: SMP-1527D

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air

Camshaft, Hydraulic Flat Tappet, Advertised Duration 296/305, Lift .510/.525, Chevy, Small Block, Each

Part Number: CCA-12-344-5

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Wiring Pigtail, Fuel Injector, White, Male, 2-Pin, Each

Part Number: SMP-SK29

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/13/2026 if shipped by air

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Estimated Ship Date: Monday 4/13/2026 if shipped by air