Automotive Ignition & Electrical Supplies at Summit Racing

Innovate LC-2 Digital Wideband Lambda O2 Controller Kits 3881

Data Acquisition, LC-2 Digital Wideband Lambda O2 Controller, Without Sensor, 8 ft. Cable, Kit

Part Number: INN-38810

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Holley HP EFI ECU and Harness Kits 550-604N

Engine Management Systems, HP EFI, ECU and Harness, Up to 16-Injectors, 8-Coils, Four Digital Inputs, NTK O2, Wideband, CANBUS, Universal, MPFI, Kit

Part Number: HLY-550-604N

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Holley HP EFI ECU and Harness Kits 550-616

Engine Management Systems, HP EFI, ECU and Harness, Connects 16-Injectors, 8-Coils, Bosch O2, Wideband, Ford, Lincoln, Mercury, 2V, 4.6L, 5.4L, Kit

Part Number: HLY-550-616

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Ron Francis Wiring GM Powered Retro Series Wiring Kits WR85

Wiring Harness, Retro Series, 12-Circuit, GM Power, Kit

Part Number: RFW-WR85

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Jun 17, 2026 if ordered today

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Estimated Ship Date: Jun 17, 2026 if ordered today

Bully Dog HDMI and Power Wire Extension Kits 40010

Computer Chip Programmer, HDMI, Cable, Each

Part Number: BLY-40010

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

ICT Billet Wiring Connectors WCSTR40

Wiring Connector, Starter Solenoid Connector Type, Delphi/GM, 1-pin, Female, Black, Chevrolet, Each

Part Number: ICB-WCSTR40

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

PerTronix Terminal Kits A2012

Solderless Terminal Kit, with Heat Shrink Ends, Case Included, Kit

Part Number: PNX-A2012

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Lowdoller Motorsports Push-Lock Air Fitting Kits PLK00001

Fitting Assortment Kit, 1/4 in. Nylon Hose, 30 ft., 1/8 in. NPT Fittings, Kit

Part Number: LDM-PLK00001

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Holley HP EFI ECU and Harness Kits 550-603N

Engine Management Systems, HP EFI, ECU and Harness, Up to 16-Injectors, 8-Coils, Four Digital Inputs, NKT O2, GM, LS2, LS7, 58x Crank Sensor, Kit

Part Number: HLY-550-603N

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Holley HP EFI ECU and Harness Kits for 1999-2004 MUSTANG - 550-617

Engine Management Systems, HP EFI, ECU and Harness, Up to 16-Injectors, 8-Coils, Bosch O2 Sensor, Wideband, CANBUS, Ford, 4-valve, 4.6L, 5.4L, Kit

Part Number: HLY-550-617

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

Holley HP EFI ECU and Harness Kits 550-606

Engine Management Systems, HP EFI, ECU and Harness, Up to 16-Injectors, 8-Coils, Four Digital Inputs, Wideband, CANBUS, Ford, Multi-Point, Kit

Part Number: HLY-550-606

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today

3M Products Scotchlok Insulated Connectors 7000036237

Electrical, 3M Scotchlok STK-1 Durable Metal Terminal Kit, Red, terminals are rohs 2011/65/eu compliant

Part Number: TES-7000036237

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Moroso Quick-Disconnect Flush Mount Battery Cable Connectors 97550

Quick-Disconnect Flush Mount Battery Cable Connector, Male End, Each

Part Number: MOR-97550

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Holley HP EFI ECU and Harness Kits 550-605N

Engine Management Systems, HP EFI, ECU and Harness, Up to 16-Injectors, 8-Coils, Four Digital Inputs, NTK O2, Wideband, Universal, Un-terminated, Kit

Part Number: HLY-550-605N

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Lowdoller Motorsports Push-Lock Boost Control Fitting Kits PLK00002

Boost Control Fitting Assortment Kit, 2 MAC Valve Solenoids, 1/4 in. Nylon Hose, 30 ft., 1/8 in. NPT Fittings, Kit

Part Number: LDM-PLK00002

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Philips Ultinon LED Light Bar Wiring Kits UD1007WX1

Wiring Harness, Ultinon LED Light Bar, High Wattage, Single Lamp, Kit

Part Number: PHL-UD1007WX1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Holley HP EFI ECU and Harness Kits 550-607N

Engine Management Systems, HP EFI, ECU and Harness, Up to 16-Injectors, 8-Coils, Four Digital Inputs, NTK O2, Wideband, GM, LS2, LS3, LS7, Kit

Part Number: HLY-550-607N

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

ididit Male End Plugs 3106055010

Engine Management Systems, HP EFI, ECU and Harness, Up to 16-Injectors, 8-Coils, Four Digital Inputs, Wideband, GM, LS2, LS3, LS7, Bosch O2, Kit

Part Number: HLY-550-607

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

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Estimated Ship Date: May 19, 2026 if ordered today