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Wiring Harness Adapters and Extensions

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Results 51 - 75 of 79

Injector Dynamics Fuel Injector Connector Adapters 90.3

Injector Dynamics Fuel Injector Connector Adapters 90.3

Injector Dynamics Fuel Injector Connector Adapters 90.3

Fuel Injector Connector Adapter, USCAR/EV6, Denso Type A, Each

Part Number: IJD-90-3

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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FAST MAP Sensor Adapter Harnesses 308029

FAST MAP Sensor Adapter Harnesses 308029

FAST MAP Sensor Adapter Harnesses 308029

ADAMPER EARLYGYM

Part Number: FST-308029

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Caspers Electronics Fuel Injector Adapters 109277

Made in the USA Caspers Electronics Fuel Injector Adapters 109277

Caspers Electronics Fuel Injector Adapters 109277

Injector Adapter, Multec 2 to EV1, Each

Part Number: CEI-109277

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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JMS Chip MAF Harnesses JLS2LS3ADX

Made in the USA JMS Chip MAF Harnesses JLS2LS3ADX

JMS Chip MAF Harnesses JLS2LS3ADX

Mass Air Meter Wiring Extension/Adapter, LS2 conversion to LS3/LS7 MAF Sensor, Each

Part Number: JMS-JLS2LS3ADX

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Caspers Electronics MAF Harness Adapters 108100

Made in the USA Caspers Electronics MAF Harness Adapters 108100

Caspers Electronics MAF Harness Adapters 108100

Harness Adapter, MAF, 9.5 in. Wire Length, LS1 MAF To LT1 Engine, Each

Part Number: CEI-108100

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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DeatschWerks USCAR to Honda Double-Sided Connector Adapters CONN-US-HON

DeatschWerks USCAR to Honda Double-Sided Connector Adapters CONN-US-HON

DeatschWerks USCAR to Honda Double-Sided Connector Adapters CONN-US-HON

Fuel Injector Connector Adapter, USCAR/EV6 Injector, for Honda® Wide Slot Harness, Each

Part Number: DWK-CONNUSHON

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

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Estimated Ship Date: Oct 27, 2025 if ordered today

DeatschWerks USCAR to Sumitomo Connector Adapters CONN-US-SUM

DeatschWerks USCAR to Sumitomo Connector Adapters CONN-US-SUM

DeatschWerks USCAR to Sumitomo Connector Adapters CONN-US-SUM

Fuel Injector Connector Adapter, USCAR/EV6 Injector, Sumitomo Harness, Each

Part Number: DWK-CONNUSSUM

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Fleece Performance Valve Cover Conversion Harnesses for 2003-2005 RAM 2500, RAM 3500 - FPE-HAR-CUMM-VC-ADPT-EARLY

Fleece Performance Valve Cover Conversion Harnesses for 2003-2005 RAM 2500, RAM 3500 - FPE-HAR-CUMM-VC-ADPT-EARLY

Fleece Performance Valve Cover Conversion Harnesses for 2003-2005 RAM 2500, RAM 3500 - FPE-HAR-CUMM-VC-ADPT-EARLY

Wiring Harness, Valve Cover Conversion Harness, 4-Pin Injector to 6-Pin Injectors, Plug-n-Play, Dodge, Ram, 5.9L, Cummins, Each

Part Number: FLE-S0511

Not Yet Reviewed

Estimated Ship Date: Nov 4, 2025 if ordered today

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Estimated Ship Date: Nov 4, 2025 if ordered today

FAST Fuel Injector Adapter Harnesses 170603-8

FAST Fuel Injector Adapter Harnesses 170603-8

FAST Fuel Injector Adapter Harnesses 170603-8

Fuel Injector Connector Adapter, Jetronic/Minitimer/EV1 Injector, USCAR/EV6 Harness, Set of 8

Part Number: FST-170603-8

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

Flaming River Horseshoe Wiring Connectors FR20118-6

Flaming River Horseshoe Wiring Connectors FR20118-6

Flaming River Horseshoe Wiring Connectors FR20118-6

Wiring Connector, Horseshoe, Female, 8-pin, Quick-disconnect, Black, Chrysler, Dodge, Plymouth, Each

Part Number: FLA-FR20118-6

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Trick Flow® Fuel Injector Harness Adapter Kits TFS-89205

Trick Flow® Fuel Injector Harness Adapter Kits TFS-89205

Trick Flow® Fuel Injector Harness Adapter Kits TFS-89205

Fuel Injector Connector Adapter, Jetronic/Minitimer/EV1 Injector, USCAR/EV6 Harness, GM, LS2, L92, Kit

Part Number: TFS-89205

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Injector Dynamics Fuel Injector Connector Adapters 90.2

Injector Dynamics Fuel Injector Connector Adapters 90.2

Injector Dynamics Fuel Injector Connector Adapters 90.2

Fuel Injector Connector Adapter, USCAR/EV6, OBD II, Each

Part Number: IJD-90-2

Not Yet Reviewed

Estimated Ship Date: Oct 22, 2025 if ordered today

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Estimated Ship Date: Oct 22, 2025 if ordered today

Injector Dynamics Fuel Injector Connector Adapters for 2012-2015 CIVIC - 90.11

Injector Dynamics Fuel Injector Connector Adapters for 2012-2015 CIVIC - 90.11

Injector Dynamics Fuel Injector Connector Adapters for 2012-2015 CIVIC - 90.11

Wiring Harness, Adapter, Fuel Injector, USCAR, for use on Honda®, Each

Part Number: IJD-90-11

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

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Estimated Ship Date: Oct 20, 2025 if ordered today

FAST Wiring Harness Adapters 308031

FAST Wiring Harness Adapters 308031

FAST Wiring Harness Adapters 308031

Wiring Pigtail, MAP Sensor, 3-pins, Each

Part Number: FST-308031

3.25 out of 5 stars ( 4 )

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

Fleece Performance Valve Cover Conversion Harnesses FPE-HAR-CUMM-VC-ADPT-LATE

Fleece Performance Valve Cover Conversion Harnesses FPE-HAR-CUMM-VC-ADPT-LATE

Fleece Performance Valve Cover Conversion Harnesses FPE-HAR-CUMM-VC-ADPT-LATE

Wiring Harness, Valve Cover Conversion Harness, 6-Pin Injector to 4-Pin Injectors, Plug-n-Play, Dodge, Ram, 5.9L, 6.7L, Cummins, Each

Part Number: FLE-S0510

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

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Estimated Ship Date: Nov 6, 2025 if ordered today

Injector Dynamics Fuel Injector Connector Adapters 90.5

Injector Dynamics Fuel Injector Connector Adapters 90.5

Injector Dynamics Fuel Injector Connector Adapters 90.5

Fuel Injector Connector Adapter, Denso Type A, EV1, Each

Part Number: IJD-90-5

Not Yet Reviewed

Estimated Ship Date: Oct 21, 2025 if ordered today

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Estimated Ship Date: Oct 21, 2025 if ordered today

DeatschWerks USCAR to Sumitomo Connector Adapters CONN-US-SUM-CS

DeatschWerks USCAR to Sumitomo Connector Adapters CONN-US-SUM-CS

DeatschWerks USCAR to Sumitomo Connector Adapters CONN-US-SUM-CS

Fuel Injector Connector Adapter, USCAR/EV6 Injector, Sumitomo Harness, Set of 50

Part Number: DWK-CONNUSSUMCS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

FAST XFI LT1 Distributor Harness Adapters 301304

FAST XFI LT1 Distributor Harness Adapters 301304

FAST XFI LT1 Distributor Harness Adapters 301304

IGN ADAPTER HARNESS, GM LT1 LONG CONNECT

Part Number: FST-301304

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

FAST XFI Buick V6 Ignition Harness Adapters 301307

FAST XFI Buick V6 Ignition Harness Adapters 301307

FAST XFI Buick V6 Ignition Harness Adapters 301307

IGN ADAPTER HARNESS, BUICK V6 (EARLY)

Part Number: FST-301307

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

DeatschWerks USCAR to Honda Double-Sided Connector Adapters CONN-US-HON-CS

DeatschWerks USCAR to Honda Double-Sided Connector Adapters CONN-US-HON-CS

DeatschWerks USCAR to Honda Double-Sided Connector Adapters CONN-US-HON-CS

Fuel Injector Connector Adapter, USCAR/EV6 Injector, for Honda® Wide Slot Harness, Set of 50

Part Number: DWK-CONNUSHONCS

Not Yet Reviewed

Estimated Ship Date: Oct 29, 2025 if ordered today

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Estimated Ship Date: Oct 29, 2025 if ordered today

Granatelli Motor Sports MAF Harnesses 130108

Made in the USA Granatelli Motor Sports MAF Harnesses 130108

Granatelli Motor Sports MAF Harnesses 130108

Mass Air Wiring Adapter, 5-PIN to Slot Style, Each

Part Number: GRN-130108

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

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Estimated Ship Date: Nov 3, 2025 if ordered today

FAST XFI Crankshaft Sensor Adapter Harnesses 301416

FAST XFI Crankshaft Sensor Adapter Harnesses 301416

FAST XFI Crankshaft Sensor Adapter Harnesses 301416

FAST LS2/LS7 CRANK PICKUP ADP.HARNESS

Part Number: FST-301416

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

FAST XFI 2.0 Hall Effect Adapter Harnesses 301301

FAST XFI 2.0 Hall Effect Adapter Harnesses 301301

FAST XFI 2.0 Hall Effect Adapter Harnesses 301301

IGNITION ADAPTER, FAST HALL EFFECT

Part Number: FST-301301

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

FAST Fuel Injector Adapter Harnesses 170604-1

FAST Fuel Injector Adapter Harnesses 170604-1

FAST Fuel Injector Adapter Harnesses 170604-1

Fuel Injector Connector Adapter, USCAR/EV6 Injector, Jetronic/Minitimer/EV1 Harness, Each

Part Number: FST-170604-1

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

Edelbrock Fuel Injector Adapters 3533

Made in the USA Edelbrock Fuel Injector Adapters 3533

Edelbrock Fuel Injector Adapters 3533

Fuel Injector Connector Adapter, EV1 Wiring Harness to Multec 2 Injector, 4.000 in. Long, Set of 8

Part Number: EDL-3533

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

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Estimated Ship Date: Oct 28, 2025 if ordered today

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