Wiring Harnesses - Free Shipping on Orders Over $109 at Summit Racing

Holley Terminator EFI HyperSpark Ignition Adapters 558-323

Wiring Harnesses, Holley EFI, HyperSpark Ignition Adapter, Plug-and-Play, Holley Main Harness to Terminator X EFI System, Each

Part Number: HLY-558-323

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Summit Racing™ Reproduction Wiring Harnesses SUM-RP20768

1963-65 Nova, 1963-66 Chevy Truck, 1965-66 Corvair, 1964-66 Corvette, 1963-66 Impala, Steering Column Adapt Harn, 1969-74 GM & Ididit Columns

Part Number: SUM-RP20768

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Holley EFI Tach Input Ignition Adapters 558-329

Wire Harnesses, Sniper 2 EFI, Tachometer, Input Ignition, Adapter Harness, for CD Ignition Boxes, Each

Part Number: HLY-558-329

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Holley Wiring Harnesses 558-462

Wiring Harnesses. Holley EFI, Replacement, Input/Output Harness, Terminator EFI Systems, Pre-Terminated, Plug-and-Play, Each

Part Number: HLY-558-462

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/4/2025

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Holley EFI Pro-Billet Ignition Adapters 558-325

Wiring Harnesses, Holley EFI, Pro-Billet Ignition Adapter, Plug-and-Play, Holley Main Harness to Terminator X EFI System, Each

Part Number: HLY-558-325

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Scott Drake Ignition Switch Pigtails C3UZ-11572-RPT

Wiring Pigtail, Ignition Switch, 3-pin, Black, Ford, Each

Part Number: SDK-C3UZ11572RPT

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

MSD Replacement Distributor Wiring Harnesses 88621

Distributor Wire Harness; Replacement 3-Pin; For Ready-To-Run Distributors

Part Number: MSD-88621

4.89 out of 5 stars ( 9 )

Estimated Ship Date: Monday 8/4/2025

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Dakota Digital Analog Gauge Control Box Replacement Harnesses 394213-72

REPLACEMENT HARNESS

Part Number: DAK-394213-72

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

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ICT Billet Sensor Harnesses for 1997-1998 CAMARO, CORVETTE - WETPS30-24

Wiring Harness, Sensor Harness Extension, 24 in. Length, LS Gen 3 Throttle Position, Coolant, Oil Pressure Sensor, Each

Part Number: ICB-WETPS30-24

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

ICT Billet Sensor Harnesses WEKN030-36

Wiring Harnesses, Harness Extends the Generation 3 Knock Sensor Harness, One Circuit, 3 ft. Length, Chevrolet, 4.8L, 5.3L, 5.7L, 6.0L, Each

Part Number: ICB-WEKN030-36

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

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Z Automotive OBD2 Double Bypass Harnesses for 2011-2022 300, CHALLENGER, CHARGER - Z_DBP

Wiring Harness, OBD2 Double Bypass, Trunk Mount, Chrysler, Dodge, Kit

Part Number: ZAU-ZDBP

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Proform Distributor Wire Harnesses 66946C

Wiring Harness, HEI, Replacement, Includes Capacitor, Each

Part Number: PRO-66946C

4.38 out of 5 stars ( 13 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

PerTronix Flame-Thrower HEI Ignition Module Wiring Harnesses D9007

Wiring Harness, Ignition Module, 4-Pin, GM, Stock HEI, Each

Part Number: PNX-D9007

3.69 out of 5 stars ( 13 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Holley EFI Pro-Billet Ignition Adapters 558-330

Wire Harnesses, Sniper 2 EFI, Adapter for Pro-Billet Distributer or 2-Wire Magnetic pickup Trigger, Each

Part Number: HLY-558-330

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Summit Racing™ Reproduction Wiring Harnesses SUM-RP20773

Summit Racing™ Reproduction Wiring Harnesses SUM-RP20773

1962-65 Nova , 60-66 Chevy Trk , 60-66 Corvair , 63-66 Corvette , 59-62 Impala , Steering Column Adapter Harness , For 1969-74 GM & Ididit Columns

Part Number: SUM-RP20773

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Painless Performance GM Steering Column with Dimmer Pigtail Kits 30805

Wiring Harness, GM Steering Column/Dimmer, Universal, Kit

Part Number: PRF-30805

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/4/2025

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The Detail Zone Ford Replacement Harnesses for 1987-1993 MUSTANG - FH065

1987-93 FoxBody Fuel Tank Harness

Part Number: RFW-FH065

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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OER Authorized Headlamp Wiring Upgrade Kits MX01132

Wiring Harness, H4, 2 Headlamp System Wiring Upgrade, Kit

Part Number: OER-MX01132

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

American Autowire Fuel Tank Sender Harnesses for 1969 CAMARO - CA97607

Wiring Harnesses, Fuel Tank Sender Harnesses, Column Ignition Key Location, Chevrolet, Each

Part Number: AWW-CA97607

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Davis Unified Ignition HEI Distributor Terminal Board Wiring Harnesses 106882

Wiring Harness, Capacitor, All D.U.I HEI Distributors, Each

Part Number: DUI-106882

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Summit Racing™ Reproduction Wiring Harnesses SUM-RP20765

1964-1979 GM, Repair Pigtail, For Power Window Switch, For Single Power Window Switches, Includes Connector & Wire, Restoration, Chevrolet, Each

Part Number: SUM-RP20765

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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American Autowire Interior Light Wiring Harnesses for 1967-1969 CAMARO, FIREBIRD - CA77043

Wiring Harnesses, Interior Light Wiring Harnesses, for Center Roof Mounted Dome Light, Chevrolet, Pontiac, Each

Part Number: AWW-CA77043

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Lingenfelter Performance Engineering LS1-LS2 Knock Sensor Relocation Harnesses for 1998-2002 CAMARO, FIREBIRD, 1997-2004 CORVETTE - RX-LS1-KSRH

Knock Sensor Components, LS1-LS2 Knock Sensor Relocation Harnesses, Wiring Harness Component Type, Chevrolet, Pontiac, 5.7L, Each

Part Number: LPE-RX-LS1-KSRH

3.75 out of 5 stars ( 4 )

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

Summit Racing™ Reproduction Wiring Harnesses SUM-RP20770

1964-66 Chevelle, 1966 Nova, 1964-66 Cutlass, 1964-66 GTO, 1964-1966 Skylark, Steering Column Adapter Harness, For 1969-1974 GM & Ididit Columns

Part Number: SUM-RP20770

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025

HalTech Nexus Rebel LS Oil Pressure Sensor Adapter Harnesses HT-186510

Wiring Harness, Oil Pressure Adapter, Gen III to Gen IV, Nexus Rebel, Chevrolet, LS, Each

Part Number: HTH-HT-186510

Not Yet Reviewed

Estimated Ship Date: Monday 8/4/2025

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Estimated Ship Date: Monday 8/4/2025