1985 BUICK RIVIERA Parts & Accessories

Enginetech Main Bearings BC304J020

Engine Crankshaft Main Bearing Set 65-85 BUI/CAD/CHV/GMC/OLD 4.3L/5.7L/6.6L/7.0L/7.5L

Part Number: EGN-BC304J020

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

FAG USA Wheel Bearings 103135

Tapered Roller Bearing, 1.187 in. I.D., 2.531 in. O.D., Steel, Each

Part Number: FWB-103135

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Alternators 7140ABULL7

Alternator, 140 Amp, 1-Wire, Black Chrome, V-Belt, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: TFF-7140ABULL7

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2026 if ordered today

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Estimated Ship Date: Jul 21, 2026 if ordered today

Tuff Stuff Performance High-Amp Output Alternators 7127NKBW

Alternator, Performance, High Amp, GM 10si Case Style, 12 V, 100 Amps, Black Wrinkle Powdercoated, V-Belt Pulley, Each

Part Number: TFF-7127NKBW

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2026 if ordered today

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Estimated Ship Date: Jul 21, 2026 if ordered today

Tuff Stuff Performance High-Amp Output Alternators 7127NB

Alternator, Chrome, 80 Amps, V-Belt, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: TFF-7127NB

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Jul 21, 2026 if ordered today

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Estimated Ship Date: Jul 21, 2026 if ordered today

Delphi Ball Joints TC2561

SUSPENSION BALL JOINT

Part Number: DFP-TC2561

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Delphi Suspension Stabilizer Bar Bushings TD5085W

Suspension Stabilizer Bar Bushing Kit, Suspension Stabilizer Bar Bushing Kit

Part Number: DFP-TD5085W

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Sunsong Brake Hoses 2203723

Brake Hose, Individual, Assembled, Stock, Each

Part Number: SUG-2203723

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Dorman Wheel Alignment Parts AK901660

Alignment - Caster Shim

Part Number: RNB-AK901660

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Holstein Ignition Coils 2IGC0023

IGNITION COIL

Part Number: HLN-2IGC0023

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Trans-Dapt Performance Remote Oil Filter Relocation Kits 1250

Oil Filter Relocation Kit, Dual Filter, 3/4-16 in. Filter Threads, 18mm x 1.5 Engine Threads, Kit

Part Number: TRD-1250

Not Yet Reviewed

Estimated Ship Date: Jul 8, 2026 if ordered today

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Estimated Ship Date: Jul 8, 2026 if ordered today

Bishko Factory OEM Service Manuals 9610

Book, Reference, 1985 Buick Full Line Chassis Factory OEM Service Manual, 3215 Pages, Loose-Leaf, Each

Part Number: BSK-9610

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

PerTronix Ignition System Combo Kits D78010

PerTronix Ignition System Combo Kits D78010

PerTronix D78010 Flame-Thrower GM HEI III Tune Up Buick/Oldsmobile/Pontiac/Corvette Kit Black Cap with multipl

Part Number: PNX-D78010

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M696S040

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M696S040

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Alternators 7139ABULL6G7

Alternator, Black Chrome, 100 Amps, Serpentine, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: TFF-7139ABULL6G7

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2026 if ordered today

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Estimated Ship Date: Jul 21, 2026 if ordered today

Tuff Stuff Performance High-Amp Output Alternators 7127ND6G

Alternator, Chrome, 100 Amps, Serpentine, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: TFF-7127ND6G

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Jul 21, 2026 if ordered today

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Estimated Ship Date: Jul 21, 2026 if ordered today

Tuff Stuff Performance High-Amp Output Alternators 7127NB6G

Alternator, Chrome, 80 Amps, Serpentine, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: TFF-7127NB6G

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2026 if ordered today

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Estimated Ship Date: Jul 21, 2026 if ordered today

Tuff Stuff Performance High-Amp Output Alternators 7127NG

Alternator, Replacement, GM 10si Case Style, 6 V, 65 amps, Chrome, V-belt Pulley, Each

Part Number: TFF-7127NG

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2026 if ordered today

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Estimated Ship Date: Jul 21, 2026 if ordered today

Tuff Stuff Performance Silver Bullet Alternators 7139ABULL7

Alternator, Black Chrome, 100 Amps, V-Belt, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: TFF-7139ABULL7

Not Yet Reviewed

Estimated Ship Date: Jul 21, 2026 if ordered today

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Estimated Ship Date: Jul 21, 2026 if ordered today

Enginetech Main Bearings BC304J010

Engine Crankshaft Main Bearing Set 65-85 BUI/CAD/CHV/GMC/OLD 4.3L/5.7L/6.6L/7.0L/7.5L

Part Number: EGN-BC304J010

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Walker 2-Bolt 2.750 Inch Exhaust Flange 31882

Walker Flange

Part Number: WLK-31882

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

AP 2-Bolt 2.438 Inch Exhaust Flange 8786

5 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/27/2026

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Hastings Piston Ring Sets 5474030

Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-5474030

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Edelmann Power Steering Pressure Hoses 71196B

HOSE - PRS

Part Number: EDD-71196

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Edelmann Power Steering Pressure Hoses for 1982-1985 RIVIERA - 71264B

HOSE - PRS

Part Number: EDD-71264

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

FAG Bearings Steering Gear Pitman Shaft Seals SS2161

Seal Various Makes 57-12

Part Number: FWB-SS2161

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

1985 BUICK RIVIERA Parts and Accessories