Automotive Ignition & Electrical Supplies

Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing...

Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing with a digital ignition control, performance distributor, and low-resistance ignition wires. Outfit your race car with competition-proven automotive electronics and accessories, or rewire your resto-mod with a complete wiring harness. Reprogram your vehicle’s computer or rejuvenate your daily driver with a new distributor cap, rotor, and spark plugs. We have the best automotive ignition and electrical supplies from the biggest names in the industry, in stock...

Individual Parts

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Results 1 - 25 of 2000 +

XS Power Voltage Step-Down Boxes 993

Voltage Step-Down Boxes, 50 Amp Maximum, 25 Amp Continuous Use, Each

Part Number: XSP-993

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Summit Racing™ Instrument Cluster Voltage Regulator for 1957-1977 Bronco, F100/250/350, Mustang, Thunderbird SUM-RP20001

1957-77 Ford , Instrument Voltage Reg , OEM # B9MZ-10804-C , Car , Truck , Bronco , See Applications For Options By Year , Restoration , Ford , EA

Part Number: SUM-RP20001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Standard Motor Voltage Regulators VR-101

Voltage Regulator

Part Number: SMP-VR101

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Tuff Stuff Performance Replacement Alternator Regulators 7635

Voltage Regulator and Rectifiers, Replacement Alternator Regulators, 12 V, AMC, Buick, Cadillac, Chevy, GMC, International, Jeep, Oldsmobile, Each

Part Number: TFF-7635

4.58 out of 5 stars ( 36 )

Estimated Ship Date: Today

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Standard Motor Voltage Regulators VR-125

Voltage Regulator, OEM Replacement, Chrysler, Dodge, Plymouth, Each

Part Number: SMP-VR125

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Standard Motor Voltage Regulators VR-22

Voltage Regulator, Stock, American Motors, Buick, Cadillac, Chevy, GMC, Hudson, Oldsmobile, Pontiac, Studebaker, Each

Part Number: SMP-VR22

Not Yet Reviewed

Estimated Ship Date: Today

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Scott Drake Instrument Voltage Regulators for 1967-1968 MUSTANG - C6DZ-10804-EADJ

Voltage Regulator, Steel, Natural, Ford, Each

Part Number: SDK-6DZ10804EADJ

4.3 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Tuff Stuff Performance Replacement Alternator Regulators 7530B

Voltage Regulator, Chrysler, Dodge, Each

Part Number: TFF-7530B

4.13 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Standard Motor T-Series Voltage Regulators VR125T

Voltage Regulator, Stock, Chrysler, Dodge, Plymouth, Each

Part Number: SMP-VR125T

Not Yet Reviewed

Estimated Ship Date: Today

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Standard Motor T-Series Voltage Regulators VR166T

Voltage Regulator, Stock, American Motors, Detomaso, Ford, Jeep, Lincoln, Mercury, Each

Part Number: SMP-VR166T

Not Yet Reviewed

Estimated Ship Date: Today

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Tuff Stuff Performance Replacement Alternator Regulators for 1979 D200 - 7545

Voltage Regulator and Rectifiers, Replacement Alternator Regulators, 12 V, Chrysler, Dodge, Plymouth, Each

Part Number: TFF-7545

4.7 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Scott Drake Voltage Regulators for 1968-1969 MUSTANG - C8TF-10316-A

Voltage Regulator, Mustang, with A/C, Each

Part Number: SDK-C8TF-10316-A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Bosch Voltage Regulators F002G10531

Voltage Regulators, Rectifier, OE Replacement, Polaris, Each

Part Number: BCH-F002G10531

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Tuff Stuff Performance Replacement Alternator Regulators 7639

Voltage Regulator GM 10SI 1-Wire or OEM Solid State Replacement Internal Regulator, Each

Part Number: TFF-7639

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Davis Unified Ignition Mini VIP Voltage Step Up Regulators 5577

Ignition Voltage Booster, Mini VIP, Universal, Each

Part Number: DUI-5577

Not Yet Reviewed

Estimated Ship Date: Jul 20, 2026 if ordered today

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Estimated Ship Date: Jul 20, 2026 if ordered today

Ron Francis Wiring Voltage Reducers VR1

Voltage Reducer, 12 V to 6 V, 1.5 Amps Total, Each

Part Number: RFW-VR1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Astemo Voltage Regulators ALR0417-HU

Voltage Regulator

Part Number: HTA-ALR0417-HU

Not Yet Reviewed

Estimated Ship Date: Today

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ACCEL Motorcycle Hybrid Design Electric Voltage Regulators 201101B

Voltage Regulator, Hybrid Design, Steel, Black, Harley-Davidson®, Each

Part Number: ALM-201101B

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Astemo Voltage Regulators ALR0400-HU

Voltage Regulator

Part Number: HTA-ALR0400-HU

Not Yet Reviewed

Estimated Ship Date: Today

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Standard Motor Voltage Regulators VR-577

Voltage Regulator, Stock, for use on Acura®, for use on Honda®, Each

Part Number: SMP-VR577

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Rick's Motorsport Rectifier-Regulators 10-419

Voltage Regulator, 12 V, Aluminum, Black, Yamaha, Each

Part Number: RSE-10-419

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Crown Automotive Voltage Regulators J0923130

Voltage Regulator, 12 V, Steel, Black, Jeep, Each

Part Number: CWA-J0923130

Not Yet Reviewed

Estimated Ship Date: Jul 16, 2026 if ordered today

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Estimated Ship Date: Jul 16, 2026 if ordered today

ACCEL Motorcycle Hybrid Design Electric Voltage Regulators for 1970-1975 FLH ELECTRA GLIDE, 1970-1972 FLHF, 1971-1975 FX SUPER GLIDE - 201100B

Voltage Regulator, Hybrid Design, Steel, Black, Harley-Davidson®, Each

Part Number: ALM-201100B

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

ACCEL Motorcycle Hybrid Design Electric Voltage Regulators 201130B

Voltage Regulator, Hybrid Design, Steel, Black, Harley-Davidson®, Each

Part Number: ALM-201130B

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Astemo Voltage Regulators ALR0514

Voltage Regulator

Part Number: HTA-ALR0514

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

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