BUICK Ignitions & Electrical - Free Shipping on Orders Over $109 at Summit Racing

Tuff Stuff Performance High-Amp Output Alternators 7127ND

Alternator, Chrome, 100 amps, 1-wire, V-Belt, GM, Each

Part Number: TFF-7127ND

4.38 out of 5 stars ( 13 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Tuff Stuff Performance High-Amp Output Factory Cast-Plus Alternators 7127K6G

Alternator, Natural, 140 Amp, Serpentine Pulley, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: TFF-7127K6G

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

ACCEL SuperTuner Computer Programmers 49505

Computer Programmer, SuperTuner, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Hummer, Lincoln, Mazda, Mercury, Pontiac, Ram, Each

Part Number: ACC-49505

3.73 out of 5 stars ( 30 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor III® Module D7100810

PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor III® Module D7100810

Distributor, Plug and Play, Hall Effect Pickup, Mechanical Advance, Black Cap, Chevy, Big/Small Block, Each

Part Number: PNX-D7100810

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

ACDelco Conventional Resistor Spark Plugs 19382850

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

Part Number: ADO-R45XLS

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

Delphi MAP Sensors PS10000

Sensor, MAP, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Hummer, Isuzu, Saab, Saturn, Each

Part Number: DFP-PS10000

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

NGK Iridium IX Spark Plugs GR4IX

Spark Plug, Iridium IX, Gasket Seat, 14mm Thread, .750 in. Reach, Resistor, Each

Part Number: NGK-97382

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

ACDelco GM Genuine Parts Remanufactured Alternators 19135672

Alternator, Delco 10SI Case Style, 12 V, 63 amps, Internal Regulator, V-belt Pulley, Remanufactured, Each

Part Number: ADO-334-2114

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

MSD Modified HEI Dust Covers 8401MSD

Coil Cover, Converts Internal to External Coil, Coil not Included, Black, GM, HEI, Each

Part Number: MSD-8401

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Powermaster PowerMax Starters 19000

Starter, PowerMax, Mini, Inline, Chrome Plated, Chevy, Each

Part Number: PWM-19000

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

PerTronix Flame-Thrower Plug and Play Billet Distributors with Ignitor II® Module D100701

Distributor, Plug and Play, Magnetic Pickup, Vacuum Advance, Red Cap, Chevy, Big/Small Block, Each

Part Number: PNX-D100701

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Taylor ThunderVolt 8.2mm Spark Plug Wire Sets 86030

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Black, 90 Degree Boots, Chevy, Small Block, Set

Part Number: TAY-86030

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

RESTOPARTS® Supplied Starter Support Brackets CH26413

Starter Mounting Components, Starter Support Bracket, Steel, Buick, Chevrolet, Oldsmobile, Pontiac, Small Block Chevrolet Engine, Each

Part Number: OPG-CH26413

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

NGK Laser Platinum Spark Plugs PTR5D-10

Spark Plug, Laser Platimun, Projected Tip, 14mm Thread, 0.708 in. Reach, Tapered Seat, Each

Part Number: NGK-3784

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

ACDelco RAPIDFIRE Performance Platinum Spark Plugs 19298364

Spark Plug, RAPIDFIRE Performance Platinum, Tapered Seat, 14mm Thread, 0.460 in. Reach, Resistor, Each

Part Number: ADO-10

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Tuff Stuff Performance MAX AMP Output Factory Cast-Plus Alternators 8320FC6G1W

Alternator, 225 MAX AMP, 6-Groove, 1-Wire, Natural, Serpentine Pulley, Left Offset, Each

Part Number: TFF-8320FC6G1W

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

MSD Low-Resistance HEI Bushings 8412

HEI Bushing, Carbon Button, Low-Resistance, GM HEI Cap, Each

Part Number: MSD-8412

4.67 out of 5 stars ( 15 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

ACCEL SuperStock 4000 Series Spark Plug Wire Sets 4041B

Spark Plug Wires, SuperStock, RFI Suppression, Spiral Core, 8mm, Blue, 90 Degree Boots (Blue/Black), V8, Set

Part Number: ACC-4041B

4.6 out of 5 stars ( 10 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

MSD Blaster OEM Replacement Coils 82653

Ignition Coil, Blaster OEM Replacement, Buick, Cadillac, Chevy, GMC, Isuzu, Hummer, Pontiac, Saab, Each

Part Number: MSD-82653

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Standard Motor Coolant Temperature Sending Units TS-6

Temperature Sender, Without Light, OEM Replacement, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SMP-TS6

3.69 out of 5 stars ( 16 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Powermaster XS Torque Starters 9501

Starter, XS Torque, Inficlock Mounting 360 Degree. Mini, Buick, Each

Part Number: PWM-9501

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

Tuff Stuff Performance MAX AMP Stealth Black Alternators 8319B1G1W

Alternator, 225 MAX AMP, 1-Groove, 1-Wire, Black Powdercoated, V-Belt Pulley, Each

Part Number: TFF-8319B1G1W

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

Autolite XP Xtreme Performance Spark Plugs XP5245

Spark Plug, Resistor, Iridium Tip, Copper Core, 14mm Thread Size, 0.708 in. Reach, Tapered Seat, Each

Part Number: ATL-XP5245

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026

MechMan S Series Alternators 7127240C

Alternator, S Series Alternator, 12 V, 240 amps, Chrome, One Wire, Serpentine Pulley, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: MEH-7127240C

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

Delphi Ignition Coils GN10639

Ign Coil

Part Number: DFP-GN10639

Not Yet Reviewed

Estimated Ship Date: Monday 2/2/2026

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Estimated Ship Date: Monday 2/2/2026