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March Performance Alternators P2556-06

Alternator, GM 10SI/10DN/12SI Case Style, 12 V, 140 amps, 0.667 in. Dia. Pulley Shaft, Chrome Plated, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: MCH-P2556-06

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Denso Oxygen Sensors 234-4018

Oxygen Sensor, OE Style, Heated, Thread-In Mounting, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: DNP-234-4018

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

McGard Lug Nuts 64030

Lug Nuts, Conical Seat, 1/2 in. - 20 RH, Steel, Black Chrome, Set of 4

Part Number: MCG-64030

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

TCI Replacement Steel Transmission Pans 228011

TCI Replacement Steel Transmission Pans 228011

Automatic Transmission Pan, Stock, Steel, Chrome, GM TH400, Each

Part Number: TCI-228011

4.62 out of 5 stars ( 13 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Yukon Gear & Axle Differential Pinion Yokes YY GM8.5-1350-C

Yoke, Differential Location, 30-spline Inner, Cast Steel, GM 8.5 in., GM 8.6 in., Each

Part Number: YGA-41092

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

QA1 Pro 11 Inch Coilover Spring 11HTBF250

Coilover Spring, Pro, Flat Style, 250 lbs./in. Rate, 11 in. Length, 4.10/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-11HTBF250

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

ACDelco Windshield Washer Pumps 89001124

Windshield Washer Pump, OE Replacement, Buick, Cadillac, Chevrolet, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-8-6712

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

PowerStop Z17 Evolution Plus Stock Replacement Brake Kits KOE4539

Brake Rotors/Pads, Solid Surface, Iron, Natural Finish, Chevy, GMC, Front, Kit

Part Number: PWR-KOE4539

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Standard Motor Coolant Temperature Sending Units TS-76

Temperature Sender/Switch, OEM Replacement, Each

Part Number: SMP-TS76

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Hays Street/Strip Clutch Kits 85-103

Clutch Kit, Street/Strip, Organic, 1 1/8 in.-10-Spline, 10.5 in. Diameter Disc, Buick, Chevy, Pontiac, Kit

Part Number: HAY-85-103

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

QA1 Pro 10 Inch Coilover Spring 10HTBF650

Coilover Spring, Pro, Flat Style, 650 lbs./in. Rate, 10 in. Length, 4.10/2.50 in. I.D., Silver Powdercoated, Each

Part Number: QA1-10HTBF650

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

PowerStop Drum Brake Kits KOE15289DK

Drum Brake Kits, 1-Click, Semi-metallic Brake Shoes, Pins, Springs, 9.015 in. Brake Drum Diameter, Buick, Chevy, GMC, Oldsmobile, Pontiac, Kit

Part Number: PWR-KOE15289DK

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Summit Racing™ Pro LS Swap Radiators SUM-384062

Radiator, Aluminum, Natural, 3-Row, LS Swap, Chevy, GM, Each

Part Number: SUM-384062

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

ACDelco Air Conditioning Compressors 88964871

Air Conditioning Compressor, R4 Type, Steel, Black, V-belt Pulley, 1-groove, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ADO-15-20206

3.5 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

QA1 Ultimate Ball Joints 1210-285B

Ball Joint, Adjustable, Front Upper, Greasable, +1.00 in. Stud Length, Buick, Chevy, GMC, Olds, Pontiac, Each

Part Number: QA1-1210-285B

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Summit Racing™ Control Arm Bushings SUM-776006

Control Arm Bushings, Rear, Polyurethane, Gray, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: SUM-776006

4.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Autolite Racing Spark Plugs R25

Spark Plug, Racing, Copper Core, Tapered Seat, 14mm Thread, 0.431 in. Reach, Each

Part Number: ATL-AR25

4.82 out of 5 stars ( 11 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Motive Gear Performance Ring and Pinion Sets G885456 GM 8.5/8.6 in. 4.56 Gears

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

Part Number: MGR-G885456

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Standard Motor Brake Light Sending Units SLS-66

Stoplight Switch, OEM Replacement, Each

Part Number: SMP-SLS66

3.78 out of 5 stars ( 18 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Walbro Electric In-Tank Fuel Pumps 5CA400BX

Fuel Pump, In-Tank, Electric, 50 psi, Buick, Cadillac, Chevy, Geo, GMC, Oldsmobile, Pontiac, Saturn, Each

Part Number: VPN-5CA400BX

4.17 out of 5 stars ( 18 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

RAM Premium Replacement Clutch Kits 88760

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

4.92 out of 5 stars ( 13 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

MSD Pro-Billet Ready-to-Run Distributors 8524

Distributor, Pro-Billet Ready-to-Run, Magnetic Trigger, Vacuum Advance, Buick, 322, 364, 401, 425, Each

Part Number: MSD-8524

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Top Street Performance Alternators ES1001BK

Alternator, GM 10si, 110 Amp, Internal Regulator, Black, Buick, Chevy, Pontiac, Oldsmobile, Each

Part Number: TSN-ES1001BK

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

U.S. Wheel 52 Series Chrome Smoothie Wheels 15x7

Wheel, Smoothie, Steel, Chrome, 15 in. x 7 in., 5 x 5/5.5 in. Bolt Circle, 4 in. Backspace, Each

Part Number: USW-52-5715N

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Powermaster Smooth Look Alternators 57295

Alternator, Smooth Look, Black, 150 Amp, 12v, GM 12si, V-Belt Pulley, High Volume Fan, Each

Part Number: PWM-57295

4.88 out of 5 stars ( 16 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

BUICK RIVIERA Parts and Accessories