Availability
BUICK RIVIERA Parts and Accessories
Carburetor, Alcohol, Holley 2-Barrel Flange, 500 cfm, 2-Barrel, Annular, Circle Track, 1.375 in. Rule, Each
Part Number: QFT-XP-4412-A
Estimated Ship Date: Nov 19, 2026 if ordered today
Estimated Ship Date: Nov 19, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Air Shocks, ShockWave, Single Adjustable, Monotube, Front, Buick, Pair
Part Number: ART-11132401
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Catalytic Converter, California Grade CARB Compliant Universal Catalytic Converter, Stainless Steel, Buick, Cadillac, Chevy, Each
Part Number: MPE-3322016
Not Yet Reviewed
Estimated Ship Date: Nov 24, 2026 if ordered today
Estimated Ship Date: Nov 24, 2026 if ordered today
Torque Converters, MR Series, Hard Hitting, 1.703 in. Crank Pilot Diameter, 30-spline, 9.500 in. Diameter, Race Usage, TH350, TH400, Each
Part Number: FTI-MR3082
Not Yet Reviewed
Estimated Ship Date: Nov 27, 2026 if ordered today
Estimated Ship Date: Nov 27, 2026 if ordered today
Radiator, Crossflow, Aluminum, Natural, Dual Fan, 10.4 amp Draw Per Fan, Buick, Chevy, GMC, Olds, Pontiac, Kit
Part Number: GRI-CU-00010-LS
Estimated Ship Date: Today
Estimated Ship Date: Today
Carburetor, Street-Q, 950 cfm, 4-barrel, Square Bore, Mechanical Secondary, Polished, Each
Part Number: QFT-SQ-950
Estimated Ship Date: Today
Estimated Ship Date: Today
Distributor, Pro-Billet Ready-to-Run, Magnetic Trigger, Vacuum Advance, Buick, 322, 364, 401, 425, Each
Part Number: MSD-8524
Estimated Ship Date: Today
Estimated Ship Date: Today
Radiator, Aluminum, Exact Fit, Crossflow, Buick, Chevy, Olds, Pontiac, Each
Part Number: GRI-6-70006
Estimated Ship Date: Today
Estimated Ship Date: Today
Torque Converter, Nitrous Holeshot, 2,800-3,200 rpm Stall Range, Chevy, THM350/THM400, Each
Part Number: BMM-20481
Estimated Ship Date: Today
Estimated Ship Date: Today
Torque Converters, MR Series, Hard Hitting, 1.703 in. Crank Pilot Diameter, 30-spline, 9.500 in. Diameter, Race Usage, TH350, TH400, Each
Part Number: FTI-MR7082
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Torque Converter, Nitrous Holeshot,3.400 3,800 rpm Stall Range, Chevy, THM350/THM400, Each
Part Number: BMM-20482
Estimated Ship Date: Nov 16, 2026 if ordered today
Estimated Ship Date: Nov 16, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Hughes Performance Billet 3,500 Stall Torque Converter GM35BILLET
Not Yet Reviewed
Estimated Ship Date: Today
Disc Brakes, Rear, Classic Series, Cross-Drilled, Slotted Rotors, 5 x 4.50/5 x 4.75 in./5 x 5 in. Bolt Pattern, Non-Staggered Shocks, Buick, Chevy,Kit
Part Number: BAE-4302565R
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Torque Converters, MR Series, Hard Hitting, 1.703 in. Crank Pilot Diameter, 30-spline, 9.500 in. Diameter, Race Usage, TH350, TH400, Each
Part Number: FTI-MR3380
Not Yet Reviewed
Estimated Ship Date: Nov 27, 2026 if ordered today
Estimated Ship Date: Nov 27, 2026 if ordered today
GM NON LOCK-UP TH350, TH400 3600-3800 STALL
Part Number: FTI-SR7082
Not Yet Reviewed
Estimated Ship Date: Nov 27, 2026 if ordered today
Estimated Ship Date: Nov 27, 2026 if ordered today
Gauge Kit, Direct Fit, VHX Series, Analog/Digital, Black, Red, Buick, Kit
Part Number: DAK-VHX63BRIVKR
Not Yet Reviewed
Estimated Ship Date: Dec 30, 2026 if ordered today
Estimated Ship Date: Dec 30, 2026 if ordered today
Gauge Kit, VHX Series Direct-Fit, Analog, Black Face, White/Blue Numbers, White/Blue Pointer, Buick, Kit
Part Number: DAK-VHX63BRIVKB
Not Yet Reviewed
Estimated Ship Date: Dec 30, 2026 if ordered today
Estimated Ship Date: Dec 30, 2026 if ordered today
Torque Converters, MR Series, Hard Hitting, 1.703 in. Crank Pilot Diameter, 30-spline, 9.500 in. Diameter, Race Usage, TH350, TH400, Each
Part Number: FTI-MR0082
Not Yet Reviewed
Estimated Ship Date: Nov 27, 2026 if ordered today
Estimated Ship Date: Nov 27, 2026 if ordered today
Clutch Kit, Organic, 1 1/8 in. Diameter Shaft, 26-Spline, 11 in. Diameter Disc, Buick, Chevy, GMC, Pontiac
Part Number: HAY-85-112
Estimated Ship Date: Nov 16, 2026 if ordered today
Estimated Ship Date: Nov 16, 2026 if ordered today
Torque Converter, Holeshot, 3,400-3,800 rpm Stall Range, Chevy, THM350/THM400, Each
Part Number: BMM-20425
Not Yet Reviewed
Estimated Ship Date: Nov 16, 2026 if ordered today
Estimated Ship Date: Nov 16, 2026 if ordered today
Coilover Kit, Pro Coilover System, Front, Double Adjustable, Buick, Pair
Part Number: QA1-GD508-10500C
Not Yet Reviewed
Estimated Ship Date: Nov 13, 2026 if ordered today
Estimated Ship Date: Nov 13, 2026 if ordered today
Coilover Kit, Pro Coilover System, Front, Double Adjustable, Buick, Pair
Part Number: QA1-GD508-10600C
Not Yet Reviewed
Estimated Ship Date: Nov 13, 2026 if ordered today
Estimated Ship Date: Nov 13, 2026 if ordered today
Gauge Kit, VHX Series Direct-Fit, Analog, Silver Face, Black/White Numbers, White Pointer, Buick, Kit
Part Number: DAK-VHX63BRIVSW
Estimated Ship Date: Dec 30, 2026 if ordered today
Estimated Ship Date: Dec 30, 2026 if ordered today
Clutch Kit, Concept 10.5 Dual-Disc Clutch, 1.125 in. - 10-spline, Organic Disc, Pressure Plate, Chevy, Small Block, Kit
Part Number: RAM-50-2120
Estimated Ship Date: Nov 10, 2026 if ordered today
Estimated Ship Date: Nov 10, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Differential Carrier, Stock Replacement, Cast Iron, GM 8.5/8.625 in., 28-Spline, Buick, Cadillac, Chevrolet, GMC, Each
Part Number: RNB-697-800
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 10/31/2026
Shock Kit, TrueLine Series, Buick, Rear, Double Adjustable, Pair
Part Number: AAX-300413
Not Yet Reviewed
Estimated Ship Date: Today
Mail - In Rebate
Rebate amount based on part(s) total.
Rebate Expires: 10/31/2026
Estimated Ship Date: Today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster