BUICK RIVIERA - Free Shipping on Orders Over $109 at Summit Racing

Cometic MLS Head Gaskets C5808-036

Cometic MLS Head Gaskets C5808-036

Head Gasket, MLS, 4.125 in. Bore, .036 in. Compressed Thickness, Oldsmobile, Each

Part Number: CGT-C5808-036

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Cometic MLS Head Gaskets C5755-027

Head Gasket, MLS, 4.440 in. Bore, .027 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5755-027

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Cometic MLS Head Gaskets C5755-030

Head Gasket, MLS, 4.400 in. Bore, .030 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5755-030

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Cometic MLS Head Gaskets C5755-040

Head Gasket, MLS, 4.385 in. Bore, .040 in. Compressed Thickness, Buick, Each

Part Number: CGT-C5755-040

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

PowerStop Evolution GEOMET Coated Rotors AR8606EVC

Brake Rotors, Evolution, Solid Surface, Iron, Geomet Coated, 10.51 in. O.D., Front or Rear, Buick, Chevy, GMC, Isuzu, Oldsmobile, Each

Part Number: PWR-AR8606EVC

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 3588

Muffler, OE Replacement, Steel, Aluminized, Buick, Cadillac, Oldsmobile, V6, V8, Each

Part Number: APH-3588

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Walker Universal SoundFX Steel 2 Inch Muffler 17812

Muffler, Premium Pro-Fit, 2 in. Inlet/2 3/8 in. Outlet, Steel, Aluminized, Each

Part Number: WLK-17812

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP Exhaust MSL Maximum Steel 2.25 Inch Muffler 700054

5 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Delphi Oxygen Sensors ES20001

Oxygen Sensor, 4-wire, Thread-in, 0-1 V, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: DFP-ES20001

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Delphi Electric Fuel Pumps FE0039

Fuel Pump, Replacement, Audi, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: DFP-FE0039

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Delphi Electric Fuel Pumps FE0113

Fuel Pump, Electric, In-Tank, Each

Part Number: DFP-FE0113

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Delphi Center Links TL481

Steering Center Link

Part Number: DFP-TL481

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Dorman Brake Master Cylinders for 1993 ELDORADO, RIVIERA, SEVILLE - M390129

Master Cylinder, Brake, 1.000 in. Bore, Aluminum, Natural, Each

Part Number: DHB-M390129

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Pioneer Performance Cylinder Head Fasteners 851001

Head Stud Kit

Part Number: PIO-851001

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Pioneer 142-Tooth Flexplate FRA-484

FLYWHEEL ASSM.

Part Number: PIO-FRA-484

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

ATP Engine Oil Pans 103106

Engine Oil Pan, Steel, Black, Buick, Chevy, Oldsmobile, Pontiac, 3.8L, Each

Part Number: ATP-103106

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Bendix Brakes Brake Rotors SDR5628

Fleet Metlok

Part Number: BEN-SDR5628

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Bendix Brakes Brake Drums PDR0199

Brake Drum, Cast Iron, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, Rear, Each

Part Number: BEN-PDR0199

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Bendix Brakes Brake Drums PDR0201

DRUM

Part Number: BEN-PDR0201

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Pioneer Automotive Rocker Arm Shafts RS-415

ROCK ARM SHAFT

Part Number: PIO-RS-415

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

ATP Graywerks Harmonic Balancers 102072

Harmonic Balancer, Internal Balance, Nodular Iron, Buick, Chevy, Oldsmobile, Pontiac, V6, Each

Part Number: ATP-102072

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

ATP Graywerks Harmonic Balancers 102073

Harmonic Balancer, Internal Balance, Nodular Iron, Buick, Chevy, Oldsmobile, Pontiac, V6, Each

Part Number: ATP-102073

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

ATP Graywerks Harmonic Balancers 102108

Harmonic Balancer, Internal Balance, Steel, Buick, Oldsmobile, Pontiac, V6, Each

Part Number: ATP-102108

Not Yet Reviewed

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Bendix Brakes Global Brake Rotors PRT1156

Brake Rotor, Cast Iron, Vented, Front, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: BEN-PRT1156

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Pioneer Automotive - Motor Mounts and Inserts for 1987-1991 TORONADO, RIVIERA, 1988-1991 REATTA - 612943

ENGINE MOUNT

Part Number: PIO-612943

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

Pioneer Automotive Automatic Transmission Rebuild Components 750038

Overhaul kit

Part Number: PIO-750038

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

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Estimated Ship Date: Mar 9, 2026 if ordered today

BUICK RIVIERA Parts and Accessories