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...

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Results 1 - 25 of 522

MSD Power Grid Wide Band Oxygen Sensor Modules 7765

Oxygen Sensor Module, Power Grid Wide Band, 0-5 V, Bosch 4.9 Oxygen Sensor, Kit

Part Number: MSD-7765

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Summit Racing™ Oxygen Sensors SUM-196000

Oxygen Sensor, O2 Sensor, 5-Wire, 0-5 V, Thread In, LSU 4.2, Wideband, Universal, Each

Part Number: SUM-196000

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Ballenger AFR500v3 Wideband Control Kits HPT-BAL-001

Oxygen Sensor Wideband Control Kits, Ballenger AFR500v3, 0-5 Volts, NTK Sensor, Kit

Part Number: HPT-HPT-BAL-001

Not Yet Reviewed

Estimated Ship Date: Today

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Ballenger AFR500CANv3 Wideband Monitor Kits HPT-BAL-002

Oxygen Sensor Wideband Control Kits, Ballenger AFR500CANv3, 0-5 Volts, CAN Lead, NTK Sensor, Kit

Part Number: HPT-HPT-BAL-002

Not Yet Reviewed

Estimated Ship Date: Today

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FAST Wireless Air/Fuel Meter Kits 170302

Air/Fuel Meter, Dual Bank, Wireless, 0-5V, Each

Part Number: FST-170302

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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AEM Electronics Inline Wideband UEGO Controllers 30-0310

Oxygen Sensor, Single Channel, Wideband Control, 0-5V, Each

Part Number: AVM-30-0310

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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AEM Electronics Replacement Wideband UEGO Controller Air/Fuel Ratio Gauge Components 30-2004

Oxygen Sensor, Replacement, Wideband UEGO, Air/Fuel Ratio Gauge Component, 5-wire, Thread-in, 0-5 V, 23.00 in. Length, Each

Part Number: AVM-30-2004

4.0 out of 5 stars ( 23 )

Estimated Ship Date: Today

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Haltech Single Channel CAN O2 Wideband Controller Kits HT-159976

Wideband Controller Kit, WB1 Bosch, Single Channel CAN O2, 4 ft. Length, Kit

Part Number: HTH-HT-159976

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Haltech Dual Channel CAN O2 Wideband Controller Kits HT-159988

Oxygen Sensor Wideband Control Kit, Dual Channel CAN O2, 6.5 - 16 V, Kit

Part Number: HTH-HT-159988

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

AEM Electronics Wideband UEGO Sensors 30-2001

Oxygen Sensor, Replacement Wideband, 5-Wire, 0-5 V, Universal, Each

Part Number: AVM-30-2001

4.62 out of 5 stars ( 21 )

Estimated Ship Date: Today

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FAST Wireless Air/Fuel Meter Kits 170301

Air/Fuel Meter, Single Bank, Wireless, 0-5V, Each

Part Number: FST-170301

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 23, 2026 if ordered today

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Estimated Ship Date: Apr 23, 2026 if ordered today

Haltech Dual Channel CAN O2 Wideband Controller Kits HT-159986

Wideband Controller Kit, WB2 Bosch, Dual Channel CAN O2, 4 ft. Length, Kit

Part Number: HTH-HT-159986

Not Yet Reviewed

Estimated Ship Date: Today

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Daytona Twin Tec Wideband Exhaust Gas Oxygen Sensors 115001

Oxygen Sensor, Replacement Wideband, 5-Wire, 0-5 V, Universal, Each

Part Number: DTT-115001

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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AEM Electronics Universal EMS Wideband UEGO Sensor Kits 30-2002

Wideband Sensor Kit, Oxygen Sensor, Bung, Connector, Wire Seals and Pins, Kit

Part Number: AVM-30-2002

Not Yet Reviewed

Estimated Ship Date: Today

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NTK Replacement Wideband Oxygen Sensors for Powerdex AFX Monitors 24313

Oxygen Sensor, 5-Wire, 0-1 V, Cadillac, Saturn, Catera, L300, L-Series, 3.0L, Front, Each

Part Number: NGK-24313

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

Haltech Single Channel CAN O2 Wideband Controller Kits HT-159978

Wideband Controller Kit, WB1 NTK, Single Channel CAN O2, 4 ft. Length, Kit

Part Number: HTH-HT-159978

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

FAST Wideband O2 Sensor Kits for SuperFlow Dynos 170636

Oxygen Sensor Wideband Control Kit, for use on SuperFlow Dynos, AMP-Style Connector, SuperFlow 902, AutoDyn, CycleDyn, Kit

Part Number: FST-170636

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Daytona Twin Tec WEGO III Wide-Band Exhaust Gas Oxygen Sensor Systems 112001

WEGO 3 METERING SYSTEM

Part Number: DTT-112001

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

FAST XFI Wideband Auxiliary Air/Fuel Ratio Modules 170577

Wideband Auxiliary Air/Fuel Ratio Module, FAST XFI, 0-5V, Each

Part Number: FST-170577

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

MSD Power Grid Dual NTK Wideband O2 Modules 7766

Power Grid O2 Module, Wideband Oxygen Sensor, MSD Power Grid, NTK, Each

Part Number: MSD-7766

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Holley EFI O2 Sensors 554-100

Oxygen Sensors, Holley EFI, NTK, Wideband, 18mm x 1.5 Thread, 7 Wire Connection, 0-1 V, Wire Harness, 8-pin, Rectangular Plug, Each

Part Number: HLY-554-100

4.81 out of 5 stars ( 16 )

Estimated Ship Date: Today

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Altronics O2WBC Wideband Oxygen Sensor Controllers ALT-OWBC

Air/Fuel Controller, Wideband Oxygen Sensor, Kit

Part Number: ALT-OWBC

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

FAST 5-Wire Wideband Oxygen Sensors 170408

O2 Sensor, LSU4 Wideband, 5-Wire, Male 6-Pin Plug, 18mm, Each

Part Number: FST-170408

4.78 out of 5 stars ( 9 )

Estimated Ship Date: Today

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AiM Sports Replacement Wideband Sensors X05LSU490

Data Acquisition Component, Wideband Oxygen Sensor, Bosch LSU 4.9, Each

Part Number: AAG-X05LSU490

Not Yet Reviewed

Estimated Ship Date: Today

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FAST 5-Wire Wideband Oxygen Sensors 301422

Oxygen Sensor, 5-wire, Wideband, LHA-Type, Thread-in, Wiring Harness, Designed for F.A.S.T. XFI Systems, Each

Part Number: FST-301422

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Holley Terminator X Max GM Gen V LT Direct Injection Kits 550-1624

Fuel Injection Systems, Terminator X Max, LT4, Direct Injection, ECM, Self Tuning, Power Adder Compatible, Wiring Harness, Oxygen Sensor. GM Late, Kit

Part Number: HLY-550-1624

Not Yet Reviewed

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