BUICK RIVIERA Parts and Accessories

Clutch Kit, Organic, 1 1/8 in.- 10-Spline, 10.4 in. Disc, Buick, Chevy, GMC, Pontiac, L6, V6, V8, Kit

Part Number: RAM-88760

4.93 out of 5 stars ( 14 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

Ring and Pinion Installation Kit, Master Kit, GM, 8.5 in., Kit

Part Number: MGR-R10RMKT

4.5 out of 5 stars ( 16 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

Alternator, Chrome, Red Chevy Bowtie Emblem, Internal Regulator, V-Belt Pulley, 100 Amp, 1-Wire, GM, Each

Part Number: PRO-141-657

4.47 out of 5 stars ( 72 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

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 11/2/2026 if shipped by air

• Free Shipping

Shock/Strut, Adjustable, Front, Buick, Chevy, Oldsmobile, Pontiac, RWD, Each

Part Number: KON-80401087

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

Wheel, Smoothie, Steel, Chrome, 15 in. x 8 in., 5 x 5.00/5.50 in. Bolt Circle, 4.25 in. Backspace, Each

Part Number: CRR-3135853

4.63 out of 5 stars ( 16 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

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

Part Number: PRO-66448-1N

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

Alternator, Internal Regulator, 140 Amp, V-Belt Pulley, Chrome, GM, Each

Part Number: SUM-810350

4.7 out of 5 stars ( 64 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

Brake Proportioning Valve, Non-Adjustable, 2- Inlets, 2-Outlets, Aluminum, Black, Each

Part Number: WIL-260-11322

4.31 out of 5 stars ( 13 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

Shock/Strut, Specialty, Tie Bar, Eyelet, Kit

Part Number: ADO-504-511

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping
• $20 Summit Bucks on $200 spent*

Engine Oil, Delvac Extreme, Synthetic, 10W30, 1 Gallon, Set of 4

Part Number: MOB-122454

5.0 out of 5 stars ( 2 )

Cannot be shipped Internationally if shipped by air

• Restricted
• Mfr. Rebate

Rebate Expires: 11/30/2026

This Mobil 1 product qualifies for a rebate! Go to https://www.mobil.com/delvacrebate ...Read More

Get up to $80 back after rebate on qualifying Mobil 1 Delvac products! $10 back on 1-gallon, $12 back on 2.5-gallon, $40 back on a 5-gallon pail of Delvac 1 ESP/Extreme Oil. $5 back on 1-gallon, $7.50 back on 2.5-gallon, $20 back on a 5-gallon pail of Delvac 1300 Oil. Go to https://www.mobil.com/delvacrebate to redeem. Valid on purchases made between 9/1/26 and 11/30/26. Rebate requests must be received by 12/14/2026. Valid in 50 U.S. states and D.C. only. Purchased together on (1) receipt or separately and combined in 1 envelope. Limit $80 rebate per household. Show Less

×

Alternator, Internal Regulator, 100 Amp, Black, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: SUM-811001

4.46 out of 5 stars ( 76 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

Automatic Transmission Kickdown Cable, Hi-Tech, Black Vinyl, Natural Aluminum Fittings, GM, TH350, Kit

Part Number: LOK-KD2350HTBLAC

5.0 out of 5 stars ( 14 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

Rocker Arms, Sportsman Series, Stud Mount, Roller Tip, 1.6 Ratio, Fits 3/8 in. Stud, With Oil Deflector, AMC, Ford, Olds, Set of 16

Part Number: PQX-68302316

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

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 11/2/2026 if shipped by air

• Oversize $15.99

Alternator, Internal Regulator, 85 Amp, Natural, Buick, Oldsmobile, Pontiac, Chevy, GMC, Each

Part Number: PWM-7127

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

Automatic Transmission Kickdown Cable, Midnight Series Hi-Tech, Black Braided Stainless Steel, Black Aluminum Fittings, Trim To Fit, GM, TH350, Kit

Part Number: LOK-XKD-2350HT

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

Alternator and Generators, Ultra Series, GM 10SI, Alternator, 140 amp, 12V, Single Wire, Black Finish, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MCH-P2556-08

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

Transmission Pan, Stock, Aluminum, EDP Coated Black, GM TH400, Each

Part Number: MRG-9796BMRG

3.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

Gear, Ring and Pinion, EXCel, 4.56:1 Ratio, GM, 8.5/8.6 in., 10-Bolt, Set

Part Number: RMG-GM85456

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

Alternator, Retro, GM 10DN, 12 V, 100 amps, Polished, V-belt Pulley, Buick, Cadillac, Chevy, Olds, Pontiac

Part Number: PWM-27102

4.67 out of 5 stars ( 15 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

Oil Pump, Wet Sump Style, Standard-volume, Standard-pressure, Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, Oldsmobile V8 Gas, Each

Part Number: MEL-M22F

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

Transmission Dipstick, Braided Stainless Steel Housing, Black Handle, Chevy, TH350, TH400, Each

Part Number: LOK-XTD350400FM3

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

Air Conditioning Compressor, New, Steel, R4 Heavy, R-134A, Each

Part Number: FSS-58231

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air

• Free Shipping

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

Part Number: GAB-34073

4.59 out of 5 stars ( 29 )

Estimated Ship Date: Monday 11/2/2026 if shipped by air