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Wiring Harness Adapters and Extensions

Individual Parts

Results 76 - 91 of 91

Wire Adapter Harness Mass Air MAF LS Gen 4 Truck Card Style to LS3 Card Style

Part Number: ICB-WAMAF41-6

Not Yet Reviewed

Estimated Ship Date: Nov 2, 2026 if ordered today

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Estimated Ship Date: Nov 2, 2026 if ordered today

Wire Extension 12" LS Purge Valve EVAP Solenoid

Part Number: ICB-WEPUR30-12

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Mass Air Meter Wiring Adaper, 1986-95 Style MAF Sensor in 1996-2004 Mustang, Each

Part Number: JMS-J96048695

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Throttle Body Adapter Harness, Position Sensor, GM, LS2, LS3, LS7, LS9, LSA, Each

Part Number: LPE-CE105454

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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OBD Conversion Harness, OBD-0 Vehicle to OBD-1 ECU, for use on Honda®, for use on Acura®, Each

Part Number: SFH-SF-01-043

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WIF Sensor Adapter Harness for 2019-2024 Ram with FPE-CUMM-UBFA-1324

Part Number: FLE-S0631

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

Part Number: GRN-130108

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

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Estimated Ship Date: Nov 12, 2026 if ordered today

OBD Conversion Harness, OBD-2B Vehicle to OBD-1 ECU, for use on Honda®, for use on Acura®, Each

Part Number: SFH-SF-01-042

Not Yet Reviewed

Estimated Ship Date: Nov 23, 2026 if ordered today

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Estimated Ship Date: Nov 23, 2026 if ordered today

IGN ADAPTER HARNESS, BUICK V6 (EARLY)

Part Number: FST-301307

Not Yet Reviewed

Estimated Ship Date: Dec 21, 2026 if ordered today

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Estimated Ship Date: Dec 21, 2026 if ordered today

FAST LS2/LS7 CRANK PICKUP ADP.HARNESS

Part Number: FST-301416

Not Yet Reviewed

Estimated Ship Date: Dec 21, 2026 if ordered today

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Estimated Ship Date: Dec 21, 2026 if ordered today

OBD Conversion Harness, OBD-1 Vehicle to OBD-2A ECU, for use on Honda®, for use on Acura®, Pair

Part Number: SFH-SF-01-040

Not Yet Reviewed

Estimated Ship Date: Nov 23, 2026 if ordered today

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Estimated Ship Date: Nov 23, 2026 if ordered today

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

Part Number: IJD-90-11

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2026 if ordered today

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Estimated Ship Date: Nov 5, 2026 if ordered today

IGN ADAPTER HARNESS, GM LT1 LONG CONNECT

Part Number: FST-301304

Not Yet Reviewed

Estimated Ship Date: Dec 21, 2026 if ordered today

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Estimated Ship Date: Dec 21, 2026 if ordered today

FAST LS2/LS7 CAM PICKUP ADP.HARNESS

Part Number: FST-301415

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Estimated Ship Date: Dec 21, 2026 if ordered today

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 30, 2026 if ordered today

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Estimated Ship Date: Nov 30, 2026 if ordered today

IGNITION ADAPTER HARNESS, FAST GM HEI

Part Number: FST-301302

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Estimated Ship Date: Dec 21, 2026 if ordered today

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Estimated Ship Date: Dec 21, 2026 if ordered today