Wiring Harness Adapters and Extensions

Throttle Body Adapter Harness, 6-Wire, Chevy, LS, 5.3, 6.2 Gen IV Engines, Each

Part Number: ICB-WETHB40-12

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Throttle Body Adapter Harness, LT Gen 5 Throttle Body Extension, Drive-by-Wire (DBW) 5-Wire, 5.3/6.2/LT1/L83/L86/LT4, Each

Part Number: ICB-WETHB50-12

Not Yet Reviewed

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Throttle Body Adapter Harness, LS2 Throttle Body to LS1 Vehicle, Each

Part Number: CEI-108115

4.1 out of 5 stars ( 10 )

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Throttle Body Adapter Harness, 24 in. Long, Each

Part Number: CEI-109133

5.0 out of 5 stars ( 3 )

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Throttle Body Adapter Harness, 8-Pin LS1 Harness to 6-Pin LS2 Throttle Body Plug, Each

Part Number: TSN-81032

4.33 out of 5 stars ( 3 )

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Extension Harness, MAF, 36 in. Wire Length, Ford, Each

Part Number: JMS-J0514EXT

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Harness Adapter, Nexus Rebel LS, DBW, 6-Pin, Chevrolet, LS, Each

Part Number: HTH-HT-186505

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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

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Estimated Ship Date: Feb 11, 2026 if ordered today

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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

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Estimated Ship Date: Feb 11, 2026 if ordered today

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