1963 BUICK LESABRE Ignitions & Electrical - In Stock Filter Options - Vendor In Stock Filter Options

Proform Alternators 66436

Alternator, Internal Regulator, 3-Wire, 70 amp, V-belt Pulley, Chevy, GMC, Each

Part Number: PRO-66436

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Summit Racing™ 100 Amp Orange Alternator for Chevy, Buick, GMC, Olds, Pontiac SUM-811004

Alternator, Internal Regulator, 100 Amp, Orange, Buick, Chevy, GMC, Oldsmobile, Pontiac, V8, Each

Part Number: SUM-811004

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Tuff Stuff Performance Mini Stealth Black Alternators 7937B16V

Alternator, Performance, Mini, High Amp, GM 10si Case Style, 12 V, 110 Amps, Black Powdercoated, V-Belt Pulley, Each

Part Number: TFF-7937B16V

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Powermaster Street Alternators 279261

Powermaster Street Alternators 279261

Alternator, 100 Amp, Internal Regulator, Polished, V-Belt, Buick, Chevy, GMC, Pontiac, Oldsmobile, Each

Part Number: PWM-279261

Not Yet Reviewed

Estimated Ship Date: Feb 3, 2026 if ordered today

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Estimated Ship Date: Feb 3, 2026 if ordered today

Standard Motor Wiring Pigtails S-1634

EM- Oil Pressure Sw Cn

Part Number: SMP-S-1634

Not Yet Reviewed

Estimated Ship Date: Feb 3, 2026 if ordered today

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Estimated Ship Date: Feb 3, 2026 if ordered today

Summit Racing™ Circuit Breakers SUM-RP20067

Circuit Breaker, 40 amp, Power Seat, Window, Tailgate Window, Buick, Chevy, GM#4849850 , Each

Part Number: SUM-RP20067

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Standard Motor Brake Light Sending Units SLS-30

Brake Light Sending Unit, Replacement, Stock Actuation Style, Buick, Ford, International, Jeep, Each

Part Number: SMP-SLS30

Not Yet Reviewed

Estimated Ship Date: Today

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Standard Motor Wiring Connectors HP3920

Wiring Pigtails, Headlight Dimmer Switch Connector, Buick, Cadillac, Checker, Chevy, Chrysler, Ford, GMC, International, Jeep, Lincoln, Mercury, Each

Part Number: SMP-HP3920

Not Yet Reviewed

Estimated Ship Date: Today

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Standard Motor Distributor Rotors DR311T

Distributor Rotor, Brass Contact Terminal, AMC, Checker, Chevy, GMC, International, Jeep, Studebaker, Each

Part Number: SMP-DR311T

Not Yet Reviewed

Estimated Ship Date: Today

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Powermaster Street Alternators 7294-348

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

Part Number: PWM-7294-348

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 3, 2026 if ordered today

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Estimated Ship Date: Feb 3, 2026 if ordered today

March Performance Alternators P556

Alternator, Internal Regulator, 140 Amp, Chrome, Buick, Chevy, Oldsmobile, Pontiac, GMC, V8, Each

Part Number: MCH-P556

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Tuff Stuff Performance Mini Alternators 7937AST

Alternator, Performance, Mini, High Amp, GM CS121 Case Style, 12 V, 110 Amps, Chrome, V-Belt Pulley, Each

Part Number: TFF-7937AST

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Powermaster Smooth Look Alternators 67295

Alternator, 150 Amp, Polished, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: PWM-67295

Not Yet Reviewed

Estimated Ship Date: Feb 3, 2026 if ordered today

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Estimated Ship Date: Feb 3, 2026 if ordered today

Tuff Stuff Performance Mini Alternators 7937A

Alternator, Chrome, 110 amps, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: TFF-7937A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Powermaster Smooth Look Alternators 27295

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

Part Number: PWM-27295

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Feb 3, 2026 if ordered today

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Estimated Ship Date: Feb 3, 2026 if ordered today

Powermaster Smooth Look Alternators 17296

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

Part Number: PWM-17296

Not Yet Reviewed

Estimated Ship Date: Feb 3, 2026 if ordered today

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Estimated Ship Date: Feb 3, 2026 if ordered today

Tuff Stuff Performance High-Amp Output Alternators 7102BW

Alternator, Performance, High Amp, GM 10DN Case Style, 12 V, 80 Amps, Black Wrinkle Powdercoated, External Regulator, V-Belt, Each

Part Number: TFF-7102BW

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Powermaster Smooth Look Alternators 27297-114

Alternator, Smooth Look, Polished, 100 Amp, 12v, GM 12si, Serpentine Belt Pulley, Each

Part Number: PWM-27297-114

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 3, 2026 if ordered today

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Estimated Ship Date: Feb 3, 2026 if ordered today

Proform Alternators 141-658

Alternator, Chrome, Red Chevy Bowtie Emblem, Internal Regulator, V-Belt Pulley, 60 Amp, GM, Each

Part Number: PRO-141-658

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

March Performance Alternators P550

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

Part Number: MCH-P550

Not Yet Reviewed

Estimated Ship Date: Today

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March Performance Alternators P551

Alternator, Internal Regulator, 140 Amp, Polished, Buick, Chevy, Oldsmobile, Pontiac, GMC, V8, Each

Part Number: MCH-P551

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Summit Racing™ Reproduction Wiring Harnesses SUM-RP21612

Wiring Harness, Power Window Extension Wiring Harness, OEM Replacement, Restoration, Buick,Chevy, Oldsmobile,Pontiac, Each

Part Number: SUM-RP21612

Not Yet Reviewed

Estimated Ship Date: Today

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600 CCA Interstate Mega-Tron II Automotive Battery MT-24 BCI Group 24

Battery, Mega-Tron II, 12 V, Starting, 600 Cold Cranking Amps, Top Posts, Group 24, Each

Part Number: ISB-MT-24

4.0 out of 5 stars ( 2 )

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In Store Purchase Only

Summit Racing™ 100 Amp Yellow Alternator for Chevy, Buick, GMC, Olds, Pontiac SUM-811005

Alternator, Internal Regulator, 100 Amp, Yellow, Buick, Chevy, GMC, Oldsmobile, Pontiac, V8, Each

Part Number: SUM-811005

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Holstein Ignition Coils 2IGC0056

IGNITION COIL

Part Number: HLN-2IGC0056

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today