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Summit Racing™ External to Internal Alternator Conversion Harness for 1963-1974 Buick, 1963-1972 Chevy, Olds, 1964-1970 Pontiac Vehicles SUM-RP20125

Summit Racing™ External to Internal Alternator Conversion Harness for 1963-1974 Buick, 1963-1972 Chevy, Olds, 1964-1970 Pontiac Vehicles SUM-RP20125

Alternator Wiring, External to Internal Regulator Harness, SI Series, Chevrolet, Each

Part Number: SUM-RP20125

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Vintage Air SureFit Condenser Kits 25082

Air Conditioning Condenser, SureFit Condenser Kit, Aluminum, Black, Drier, Buick, Chevrolet, Oldsmobile, Pontiac, Kit

Part Number: VTA-025082

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

QA1 Rear Pro Coilover Conversion Systems RCK52353

Coilover Kit, Pro Coilover System, Rear, Single Adjustable, 220 lbs./in. Spring Rate, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: QA1-RCK52353

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Fel-Pro Valley Pan Gaskets MS 92465

Gasket, Valley Pan, Rubber With Steel Core, All Gen. 3 Chevy LS V8, 4.8L, 5.3L, 5.7L, 6.0L Set with knock sensor grommets, Each

Part Number: FEL-MS92465

4.67 out of 5 stars ( 21 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Baer Brakes Classic Disc Brake Kits 4302530R

Disc Brakes, Rear, Classic Series, Cross-Drilled, Slotted Rotors, 5 x 4.50/ 5 x 4.75/5 x 5 in. Bolt Pattern, Non-Staggered Shocks, GM 8.5/8.875, Kit

Part Number: BAE-4302530R

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Delphi Engine Crankshaft Position Sensors SS10206

Crankshaft Position Sensor, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Pontiac, Saab, Each

Part Number: DFP-SS10206

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Winters Sidewinder Standard Automatic Shifters 107-2C

Automatic Shifter, Winters Sidewinder, Reverse Pattern Valve Body, Rock Crawler Reverse Gate, GM, TH400, Each

Part Number: WPP-107-2C

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

NGK V-Power Spark Plugs XR5

Spark Plug, V-Power, Gasket Seat, 14mm Thread, .375 in. Reach, Projected Tip, Resistor, Each

Part Number: NGK-3332

4.53 out of 5 stars ( 17 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Cometic MLS Head Gaskets C5248-051

Head Gasket, MLS, 4.165 in. Bore, .051 in. Compressed Thickness, Chevy, Each

Part Number: CGT-C5248-051

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

11 Inch 2,760 CFM Maradyne Mach Two Series Electric Fan MM22KS

Radiator Fan, Mach Two, Dual, Nylon, Black, 11.0 in. Diameter, 2,760 cfm, Each

Part Number: MAR-MM22KS

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

ACDelco GM Genuine Parts Fuel Injection Throttle Bodies 12679524

Throttle Body, MPI, Cast Aluminum, Natural, Buick, Cadillac, Chevy, GMC, Hummer, Isuzu, Saab, Each

Part Number: ADO-12679524

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Cragar Chrome Smoothie Wheels 15x6

Wheel, Smoothie, Steel, Chrome, 15 in. x 6 in., 5 x 4.50/4.75 in. Bolt Circle, 3.75 in. Backspace, Each

Part Number: CRR-3135605P

4.81 out of 5 stars ( 32 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Dakota Digital RTX Direct-Fit Gauge Kits for 1984-1987 REGAL - RTX-84B-REG-X

Gauge Kit, RTX Series, Analog, Speedo, Tach, Oil, Fuel, Temp, Volts, Clock, Black Face, Multicolor Lighting, Buick, Kit

Part Number: DAK-RTX84BREGX

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

American Racing VN105D Torq-Thrust D Gray Wheels 15x7

Wheel, Torq-Thrust D, Aluminum, Gray, 15 in. x 7 in., 5 x 4.75 in. Bolt Circle, 3.750 in. Backspace, Each

Part Number: ARE-VN1055761

4.82 out of 5 stars ( 38 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Dynamat Xtreme Custom Cut Kits XGM A2 F

Sound Deadener Dynamat, Floor, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: DYC-XGMA2F

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Summit Racing™ Distributor Cap and Rotor Kits SUM-G5226BLK

Cap and Rotor, Black, Male/HEI, Brass Terminals, Clamp-down, GM V8, Kit

Part Number: SUM-G5226BLK

4.45 out of 5 stars ( 22 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Hooker Blackheart Headers 70201505-1HKR

Headers, Blackheart, Mid-Length, Steel, Silver Ceramic Coated, Chevy, Pontiac, LS Swap, Pair

Part Number: HOK-702015051HKR

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

PowerStop Z23 Evolution Sport Brake Upgrade Kits K1482

Brake Rotors/Pads, Cross-Drilled/Slotted, Iron, Natural Finish, Kit

Part Number: PWR-K1482

4.2 out of 5 stars ( 15 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

SCE Vulcan Cut-Ring Head Gaskets CR200559

Head Gasket, Vulcan Cut-Ring, 4.056 in. Bore, Chevy LS, Each

Part Number: SCE-CR200559

1.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

QA1 Pro Coilover Systems GS501-10500A

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-GS501-10500A

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Taylor 409 Pro Race Spiro-Wound 10.4mm Spark Plug Wires 79018

Spark Plug Wire Sets, 409 Pro Race Spiro-Wound 10.4mm, Assembled, Coil Pack Terminal Ends, Spiral Core, Black, Chevrolet, Small Block LS, Set

Part Number: TAY-79018

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Front Bump Steer Adjuster Kits 3060

Bump Steer Kit, Adjustable, Aluminum Tube, Black Anodized, Spacers, Tie Rod Ends, Chevrolet, Pontiac, Buick, Oldsmobile, Kit

Part Number: UPI-3060

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

ACDelco Conventional Resistor Spark Plugs 19354425

Spark Plug, Conventional Resistor, Nickel Alloy Tip, Tapered Seat, 14mm Thread, Each

Part Number: ADO-CR43TS

4.63 out of 5 stars ( 24 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

UMI Performance Lowering Springs 4051

Lowering Springs, Front and Rear, Coil Type, Black Powdercoated, Buick, Chevy, GMC, Olds, Pontiac, Set of 4

Part Number: UPI-4051

4.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

QA1 Pro Coilover Systems GS401-10350A

Coilover Kit, Pro Coilover System, Front, Single Adjustable, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: QA1-GS401-10350A

4.76 out of 5 stars ( 17 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

BUICK Parts and Accessories