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Wiring Harness Adapters and Extensions

Individual Parts

Results 51 - 70 of 70

ADAMPER EARLYGYM

Part Number: FST-308029

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Harness Adapter, Nexus Rebel LS, DBW, 8-Pin, Chevrolet, LS, Each

Part Number: HTH-HT-186506

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Wire Connectors, MAP Sensor Pigtail, 3-pin, Female Connector, Gray, Black Wire, Cummins, Dodge, Each

Part Number: FLE-S0480

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Estimated Ship Date: Apr 6, 2026 if ordered today

Wire Extension 12" LS Purge Valve EVAP Solenoid

Part Number: ICB-WEPUR30-12

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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: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Wire Breakout Harness LS1 Gen 3 3-wire MAF to 5-wire IAT Mass Air Intake Sensor

Part Number: ICB-WAMAF31-6

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

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

Part Number: JMS-JLS2LS3ADX

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Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

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

Part Number: ICB-WAMAF40-6

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Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

Wire Breakout Harness LS1 Gen 3 3-wire MAF to 5-wire LS3 Card Mass Air Sensor

Part Number: ICB-WAMAF32-6

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Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

LS Gen 3 Throttle Body Wire Extension DBW 8 Wire Vortec 4.8 5.3 6.0 LQ4 LQ9 LM7

Part Number: ICB-WETHB30-12

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

MAF Wiring Harness Adapter, 100mm, Each

Part Number: LPE-CE108124

1.0 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

Mini Delphi Multec 2 Injector Harness Extension 9" 8pcs

Part Number: ICB-WEINJ31X8-9

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Wire Harness, VSS Adapter, 86-89 700R4/4l60E Transmission, 90-92 VSS, Each

Part Number: FIF-20010-4

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

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

Part Number: GRN-130108

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Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

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

Part Number: ICB-WAMAF41-6

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Estimated Ship Date: Mar 11, 2026 if ordered today

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Estimated Ship Date: Mar 11, 2026 if ordered today

IGN ADAPTER HARNESS, GM LT1 LONG CONNECT

Part Number: FST-301304

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

IGN ADAPTER HARNESS, BUICK V6 (EARLY)

Part Number: FST-301307

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

FAST LS2/LS7 CRANK PICKUP ADP.HARNESS

Part Number: FST-301416

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Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today

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: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

IGNITION ADAPTER HARNESS, FAST GM HEI

Part Number: FST-301302

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today