BUICK RIVIERA Parts and Accessories

Ring and Pinion-GM 8.5/8.625

Part Number: MGR-GM10-373A

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Free Shipping

Alternator, Smooth Look, Delco 12 SI Case, 150 amps, 12 V, V-Belt Pulley, Chrome, Internal Regulator, Each

Part Number: PWM-37297

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Power Steering Pump, Saginaw, Chrome Reservoir, GM, 5/8-18 in. Inlet, 3/8-16 in. Mounting Holes, Keyed, Each

Part Number: BRG-800311

4.39 out of 5 stars ( 18 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Alternator, Chrome, Red Chevy Bowtie Emblem, Internal Regulator, V-Belt Pulley, 120 Amp, 1-Wire, GM, Each

Part Number: PRO-141-660

4.5 out of 5 stars ( 10 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Alternator, Black Wrinkle Powdercoated, V-Belt, 100 Amp, GM 10si, Internal Regulator, 1-Wire, Each

Part Number: PRO-66448-1N

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Clutch Kit, 1.125 in. - 26-spline, Organic Disc, Pressure Plate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: LUK-04-020

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Shock/Strut, Load Carrier, Gas Charged, Front, Pair

Part Number: GAB-34073

4.57 out of 5 stars ( 28 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Hub Adapter, 6-Bolt (Black); 1969-1989 GM

Part Number: VAT-STH1008BLK

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Tire, RB-12 NWS, 225/75-15, Radial, 102 Load Index, S Speed Rating, Whitewall, Each

Part Number: IRN-94038

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Oversize $7.99

Ignition Coil, Super Coil, Canister, Rectangle, Oil-Filled, Yellow/Brown, 45,000 V, Each

Part Number: ACC-140001

4.14 out of 5 stars ( 36 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Coilover Spring, Pro, Flat Style, 750 lbs./in. Rate, 10 in. Length, 4.10/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTBF750

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Coilover Spring, Pro, Flat Style, 550 lbs./in. Rate, 10 in. Length, 4.10/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTBF550

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Black, 135 Degree Boots, Chevy/Oldsmobile/Pontiac V8, Set

Part Number: TAY-79032

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Blue, Straight Boots, AMC/Buick, Chevy, Ford, Pontiac, V8

Part Number: TAY-84652

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Harmonic Balancer, Sportsman, External Balance, Black, Oldsmobile, V8, Each

Part Number: PQX-2345541

4.29 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Alternator and Generators, Ultra Series, GM 10SI, Alternator, 100 amp, 12V, Single Wire, Black Finish, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MCH-P2555-08

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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• $20 Summit Bucks

Coilover Spring, Pro, Flat Style, 400 lbs./in. Rate, 10 in. Length, 4.10/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTBF400

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Clutch Kit, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: LUK-04-021

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Alternator, One-Wire, GM 10si Case Style, 12 V, 140 amps, Chrome, Serpentine Pulley, Buick, Chevy, Pontiac

Part Number: TFF-7127NK6G

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Tire, WhitePaw Classic, 205/75-15, Radial, 1.500 in. Whitewall, T Speed Rating, Each

Part Number: RWA-155130KON

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Differential Carrier Bearings, Steel, Races, Shims, Rear, GM 8.2 in., GM 8.5 in., Kit

Part Number: YGA-57008

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Alternator and Generators, Ultra Series, GM 10SI, Alternator, 100 amp, 12V, Single Wire, Chrome Finish, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MCH-P2555-06

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

• Free Shipping
• $20 Summit Bucks

Distributor Conversion, Accel, Points Eliminator, 12 V, Kit

Part Number: ACC-2010ACC

4.29 out of 5 stars ( 14 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Alternator, Internal Regulator, 150 Amp, Black Powdercoated, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-57293-104

2.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Steering Wheel Installation Kit, Adapter, Polished, 9-Bolt, GM, Kit

Part Number: BSP-31126

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air