1998 Wiring Harnesses

Wiring Harnesses, Holley EFI, LS1/6, 24X/1X, Main Harness, Plug-and-Play, Extended Length, for Dominator/HP EFI Systems, Chevy, 4.8-6.0L, Each

Part Number: HLY-558-133

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Wiring Harness, Chevrolet, EFI, LS1, LS6, Kit

Part Number: PRF-60713

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

Part Number: ICB-WETPS30-24

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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

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

Part Number: OER-MX01132

4.5 out of 5 stars ( 2 )

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

Part Number: HTH-HT-186510

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Knock Sensor Component, Relocation Harness, LS1 to LS2, Chevrolet, Pontiac, Each

Part Number: LPE-RXLS2-KSRH

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Wiring Harness, K-Series Swap Conversion, Engine Control Module (ECM) Wiring Harness, for use on Acura®, for use on Honda®, Each

Part Number: HYB-HYBCWH0115

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Wiring Intake Air Temperature Sensor Wire Harness Extension 24" LS Relocation

Part Number: ICB-WEIAT30-24

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Wiring Pigtails, Wiring Connectors, Ignition Harness, Male, Ford, Lincoln, Mercury, Each

Part Number: RNB-85130

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Wire Extension, 48" LS 2 Wire Coolant Temperature Sensor Connector LT LS3 LS2 LS6

Part Number: ICB-WECTS30-48

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Wiring Harness, Elite 2500 V8 Terminated Harness, Bosch EV1, Chevy Small/Big Block, Ford Small/Big Block, Mopar Hemi, Each

Part Number: HTH-HT-141376

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Wiring Harness, Elite 2000/2500 GM Gen III LS1/LS6, Non-DBW Terminated Harness, Each

Part Number: HTH-HT-141360

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ECU, Fast XFI, Main Harness, Chevy 1997-2004, 5.7L, Kit

Part Number: FST-301101

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Switch Panel, Trail Rocker Accessory Control System, Controls 8 Switches(Not Included), Black Powdercoated, Jeep, Kit

Part Number: PRF-57042

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Wiring Pigtail, Vehicle Speed Sensor, 2-pin, 700R4, 4L60E, 4L80E, Each

Part Number: ATP-JE15

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Estimated Ship Date: Nov 26, 2025 if ordered today

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Engine Wiring Harness, Emission Harness, Engine Swap, Standard Length, Chevy, GMC, 454, for use with Painless Performance 60211, Kit

Part Number: PRF-60326

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Wiring Harness, Elite 2000/2500 GM Gen III LS1/LS6, DBW Reaady Terminated Harness, Each

Part Number: HTH-HT-141362

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Wiring Harness, Fast XFI, ECU, Chevy, Small Block, LS, Kit

Part Number: FST-301108

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Hybrid Racing K-Series Swap Conversion Wiring Harness (96-98 Civic)

Part Number: HYB-HYBCWH0117

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Estimated Ship Date: Dec 4, 2025 if ordered today

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