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BUICK RIVIERA Parts and Accessories

Individual Parts
Part Groups

Results 401 - 425 of 462

Richmond Gear EXCel Ring and Pinion Sets GM75323 GM 7.5/7.625 in. 3.23 Gears

Richmond Gear EXCel Ring and Pinion Sets GM75323 GM 7.5/7.625 in. 3.23 Gears

Richmond Gear EXCel Ring and Pinion Sets GM75323 GM 7.5/7.625 in. 3.23 Gears

Ring and Pinion Kit

Part Number: RMG-GM75323

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

MagnaFlow Direct-Fit Catalytic Converters 23400

MagnaFlow Direct-Fit Catalytic Converters 23400

MagnaFlow Direct-Fit Catalytic Converters 23400

Catalytic Converter, Stainless Steel, Each

Part Number: MPE-23400

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

Richmond Gear EXCel Ring and Pinion Sets GM75390TK GM 7.5/7.625 in. 3.90 Gears

Richmond Gear EXCel Ring and Pinion Sets GM75390TK GM 7.5/7.625 in. 3.90 Gears

Richmond Gear EXCel Ring and Pinion Sets GM75390TK GM 7.5/7.625 in. 3.90 Gears

Ring and Pinion Kit

Part Number: RMG-GM75390TK

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

Richmond Gear EXCel Ring and Pinion Sets GM75456TK GM 7.5/7.625 in. 4.56 Gears

Richmond Gear EXCel Ring and Pinion Sets GM75456TK GM 7.5/7.625 in. 4.56 Gears

Richmond Gear EXCel Ring and Pinion Sets GM75456TK GM 7.5/7.625 in. 4.56 Gears

Ring and Pinion

Part Number: RMG-GM75456TK

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

Motive Gear Performance Ring and Pinion Sets G875342 GM 7.5/7.625 in. 3.42 Gears

Motive Gear Performance Ring and Pinion Sets G875342 GM 7.5/7.625 in. 3.42 Gears

Motive Gear Performance Ring and Pinion Sets G875342 GM 7.5/7.625 in. 3.42 Gears

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

Part Number: MGR-G875342

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Yukon Gear & Axle 28/30 Spline Differential Carrier Cases GM 8.5/8.6 Inch YC GM8.5-DG-3

Yukon Gear & Axle 28/30 Spline Differential Carrier Cases GM 8.5/8.6 Inch YC GM8.5-DG-3

Yukon Gear & Axle 28/30 Spline Differential Carrier Cases GM 8.5/8.6 Inch YC GM8.5-DG-3

Yukon Dura Grip case, GM 8.5" & 8.6", 2.73 & up

Part Number: YGA-20107

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Catco Direct-Fit Catalytic Converters 4890

Made in the USA Catco Direct-Fit Catalytic Converters 4890

Catco Direct-Fit Catalytic Converters 4890

Catalytic Converter, Stainless Steel, Buick, Oldsmobile, Pontiac, Car, 23.375 in. Length, Each

Part Number: CTO-4890

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

Cometic Engine Gasket Sets PRO1011T-051

Cometic Engine Gasket Sets PRO1011T-051

Cometic Engine Gasket Sets PRO1011T-051

Buick Big Block V8 Top End Gasket Kit, 4.385" Bore, .051" MLS Cylinder Head Gasket

Part Number: CGT-PRO1011T-051

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Voxx B/G Rod Works High Boy Polished Wheels 15x8

Voxx B/G Rod Works High Boy Polished Wheels 15x8

Voxx B/G Rod Works High Boy Polished Wheels 15x8

High Boy, 15x8, 5x114.3, Offset 0, Polished, Each

Part Number: VXW-S1004

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Aeromotive Fuel Rails 14174

Aeromotive Fuel Rails 14174

Aeromotive Fuel Rails 14174

Fuel Rails, 96-07 GM 3.8L Supercharged L67, L32, Black

Part Number: AEI-14174

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

USA Standard Gear Ring and Pinion Sets ZG GM8.5-538 GM 8.5/8.6 in. 5.38 Gears

USA Standard Gear Ring and Pinion Sets ZG GM8.5-538 GM 8.5/8.6 in. 5.38 Gears

USA Standard Gear Ring and Pinion Sets ZG GM8.5-538 GM 8.5/8.6 in. 5.38 Gears

Ring and Pinion Gears, 5.38:1 Ratio, 30-spline, Standard Ring Gear Rotation, GM 8.5 in., GM 8.6 in., Set

Part Number: SPZ-36221

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters for 1995-1996 RIVIERA - 23404

MagnaFlow Direct-Fit Catalytic Converters for 1995-1996 RIVIERA - 23404

MagnaFlow Direct-Fit Catalytic Converters for 1995-1996 RIVIERA - 23404

Catalytic Converter, Stainless Steel, Buick, Riviera, 3.8L, Each

Part Number: MPE-23404

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

Pioneer Automotive Automatic Transmission Rebuild Components 753022

Pioneer Automotive Automatic Transmission Rebuild Components 753022

Pioneer Automotive Automatic Transmission Rebuild Components 753022

SUPER KIT

Part Number: PIO-753022

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Pioneer Automatic Transmission Super Kits 753024

Pioneer Automatic Transmission Super Kits 753024

Pioneer Automatic Transmission Super Kits 753024

SUPER KIT

Part Number: PIO-753024

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Pioneer Automotive Automatic Transmission Rebuild Components 753031

Pioneer Automotive Automatic Transmission Rebuild Components 753031

Pioneer Automotive Automatic Transmission Rebuild Components 753031

SUPER KIT

Part Number: PIO-753031

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

Dynomax Performance Catalytic Converters 81328

Dynomax Performance Catalytic Converters 81328

Dynomax Performance Catalytic Converters 81328

CATALYTIC CONVERTER

Part Number: WLK-81328

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

USA Standard Gear Steering Boxes ZSG7560

USA Standard Gear Steering Boxes ZSG7560

USA Standard Gear Steering Boxes ZSG7560

Steering Gear 1980-2005 IsuzuDodgeJeepBuickCadillacChevroletGMCOldsmobilePontiacAmerican Motors

Part Number: SPZ-ZSG7560

Not Yet Reviewed

Estimated Ship Date: Mar 2, 2026 if ordered today

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Estimated Ship Date: Mar 2, 2026 if ordered today

COMP Cams Thumpr Hydraulic Flat Tappet Camshafts 91-602-5

Made in the USA COMP Cams Thumpr Hydraulic Flat Tappet Camshafts 91-602-5

COMP Cams Thumpr Hydraulic Flat Tappet Camshafts 91-602-5

Camshaft, Hydraulic Flat Tappet, Advertised Duration 295/313, Lift .478/.465, Buick, 364, 401, 425, Each

Part Number: CCA-91-602-5

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

COMP Cams Thumpr Hydraulic Flat Tappet Camshafts 92-601-5

Made in the USA COMP Cams Thumpr Hydraulic Flat Tappet Camshafts 92-601-5

COMP Cams Thumpr Hydraulic Flat Tappet Camshafts 92-601-5

Camshaft, Hydraulic Flat Tappet, Advertised Duration 287/305, Lift .506/.491, Buick, 350, Each

Part Number: CCA-92-601-5

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

PerTronix Flame-Thrower Magnetic Trigger Billet Distributors D350711

PerTronix Flame-Thrower Magnetic Trigger Billet Distributors D350711

PerTronix Flame-Thrower Magnetic Trigger Billet Distributors D350711

Distributor, Flame-Thrower, Billet, Magnetic Trigger, Buick 400-455 Red Male Cap

Part Number: PNX-D350711

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor III® Module D7151710

Made in the USA PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor III® Module D7151710

PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor III® Module D7151710

Dist Billet I3 Buick V8 215-350 Vac Blk Male Cap

Part Number: PNX-D7151710

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

PowerStop Z17 Evolution Plus GEOMET Coated Brake Kits for 1995-1996 AURORA, RIVIERA - CRK2761

PowerStop Z17 Evolution Plus GEOMET Coated Brake Kits for 1995-1996 AURORA, RIVIERA - CRK2761

PowerStop Z17 Evolution Plus GEOMET Coated Brake Kits for 1995-1996 AURORA, RIVIERA - CRK2761

Brake Rotor and Pad Combos, Z17 Evolution Geomet Coated, Front and Rear, Solid Surface Rotors, Ceramic Pads, Buick, Oldsmobile, Kit

Part Number: PWR-CRK2761

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters 23447

MagnaFlow Direct-Fit Catalytic Converters 23447

MagnaFlow Direct-Fit Catalytic Converters 23447

Catalytic Converter, Stainless Steel, Buick, Cadillac, Chevy, Oldsmobile, Pontiac, 22.75 in. Length, 4.1, 5.0L

Part Number: MPE-23447

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor II® Module D151710

Made in the USA PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor II® Module D151710

PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor II® Module D151710

Distributor, Plug and Play, Hall Effect Pickup, Vacuum/Mechanical Advance, Black Cap, Buick, 215, 300, 340, 350, Each

Part Number: PNX-D151710

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor II® Module D151711

Made in the USA PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor II® Module D151711

PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor II® Module D151711

Distributor, Plug and Play, Hall Effect Pickup, Vacuum/Mechanical Advance, Red Cap, Buick, 215, 300, 340, 350, Each

Part Number: PNX-D151711

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today