CHEVROLET Chevy small block Gen III/IV (LS-based engines) Electrical Wiring

Harness, Coil Pack, Pro Series, For 58X Reluctor, Chevy, LS, Pair

Part Number: WRS-WSLS3CPH

5.0 out of 5 stars ( 9 )

Estimated Ship Date: Monday 4/28/2025

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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

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

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

Part Number: PRF-60713

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

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Wire Connectors, Replacement, 2 Pins, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-PT3739

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 4/28/2025

Wiring Harness, LS Coil Harness Extension, 30 in. Length, Chevy, LS, Each

Part Number: ICB-WEC0I34-30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

Wiring Harness, GM Gen IV 4.8-6.2L Harness, Throttle by Wire, Truck/SUV, 4L65E, Each

Part Number: PRF-60526

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

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Wiring Harnesses, Holley EFI, LS2/3/7, 58X/4X, Main Harness, Plug-and-Play, Extended Length, for Dominator/HP EFI Systems, Chevy, 6.0-7.0L, Each

Part Number: HLY-558-134

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Estimated Ship Date: Monday 4/28/2025

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Transmission Harness, Holley EFI, Transmission Control Harness, GM 4L60E, Plug-and-Play, Build in relay, for Dominator EFI ECU, Each

Part Number: HLY-558-455

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Estimated Ship Date: Monday 4/28/2025

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Weatherproof Connectors, Holley EFI, GM LSx Engine, Main Harness Connectors, J1A/J1B Connectors, Pins, Seals, Cavity Plugs included, Kit

Part Number: HLY-570-103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

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Adapter Harness, Camshaft Sensor, VVT to NON-VVT, 10 in. Length, GM, LS, Each

Part Number: ICB-WAVVT40-10

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 4/28/2025

Relay, 40/60 Amp, 25 Amp Continuous, 30 Amp Fuse, Each

Part Number: DER-16763

4.16 out of 5 stars ( 25 )

Estimated Ship Date: Monday 4/28/2025

Oxygen Sensor Harnesses, Additional or Replacement Wiring, for use with FiTech Ultimate LS EFI Kits, Chevrolet, LS, Each

Part Number: FIF-70050-7

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

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: Monday 4/28/2025

Transmission Harnesses, Holley EFI, Control Harness, F-Body, T-56 Tranny, Plug-and-Play, VSS, Reverse Lockout, for Terminator X, Max X ECUs, Each

Part Number: HLY-558-481

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

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Wiring Pigtail, Starter Motor Solenoid, 1-pin, Female, Chevy, Each

Part Number: ICB-WPSTR40

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

Wiring Pigtail, Camshaft Position Sensor, Chevy, Each

Part Number: NAL-12627501

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/28/2025

Wiring Pigtails, Replacement, Female Wire Connector Type, Buick, Cadillac, Chevrolet, GMC, Each

Part Number: ADO-PT2974

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

Ignition Starter Switch, Chevrolet, Car, Each

Part Number: ADO-D1499C

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/28/2025

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Flasher Relay, 12 V, Two Terminals, AMC, Buick, Cadillac, Chevy, Chrysler, Dodge, Ford, GMC, Jeep, Mazda, Mercury, Mitsubishi, Olds, Plymouth, Each

Part Number: SMP-EFL552

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 4/28/2025

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

Part Number: ICB-WETPS30-24

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/28/2025

Wiring Pigtail, Benchtop Flash, OBD II, Chevy, Each

Part Number: PRF-60550

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/28/2025

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Automatic Transmission Wiring Harnesses, Replacement, Avanti, Buick, Cadillac, Chevrolet, GMC, Isuzu, Oldsmobile, Pontiac, Each

Part Number: ATP-CE-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 4/28/2025

Wiring Pigtail, Camshaft Position Sensor, Male and Female, 3-pin, 48 in. Long, Chevy, Each

Part Number: ICB-WECAM30-48

Not Yet Reviewed

Estimated Ship Date: Monday 4/28/2025

Camshaft Position Sensor Harness, Harness Adapts A Generation IV LS Sensor To A Generation III Harness, 48 in. Length, Chevrolet, Each

Part Number: ICB-WACAM30-48

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 4/28/2025