Automotive Ignition & Electrical Supplies

Marine Tune-Up Kit, Male/HEI, Screw Down Cap, Delco EST, L4, Kit

Part Number: RRA-18-5280

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

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Spark Plug Wire, Replacement Wire, Spiro-Pro, Red, 10.4mm, Assembled 90 HEI and 180 Straight SparkPlug Boot, 54 in. Long, Kit

Part Number: TAY-45923

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Estimated Ship Date: Monday 12/8/2025

Spark Plug Wire, Wire Repair Kit, 409, 10.4mm, Spiro-Wound Core, 135 Degree Plug Boot Assembled, Loose 90 Degree HEI Boots, Red, Kit

Part Number: TAY-45921

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/8/2025

Marine Tune-Up Kit, Male/HEI, Clamp Down, Ford HEI, Pleasurecraft, OMC, Volvo Penta, Kit

Part Number: RRA-18-29322

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Estimated Ship Date: Jan 9, 2026 if ordered today

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Spark Plug Wires, Go-Spark, Pre-Made, Ceramic, Black, 8mm, Spiral Core, 90 Degree Boots, Under Header, Dragster, HEI, Chevy, Small Block, Set

Part Number: FIF-90018

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Estimated Ship Date: Jan 14, 2026 if ordered today

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Wiring Harnesses, Factory-Fit, Engine Harness, HEI, Each

Part Number: AWW-CH48122H

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Wiring Harnesses, Factory-Fit, Engine, Models with Big Block, Factory Gauges, Idle Stop Solenoid, Use with HEI, Standard Length, Chevy, Each

Part Number: AWW-CA97639H

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Wiring Harnesses, Factory-Fit, Engine, Models with Small Block, Warning Lights, and Idle Stop Solenoid, Use with HEI, Standard Length, Chevy, Each

Part Number: AWW-CH97632H

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Wiring Harnesses, Factory-Fit, Engine, Models with Small Block, Warning Lights, Idle Stop Solenoid, Use with HEI, Standard Length, Chevy, Each

Part Number: AWW-CA97636H

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Wiring Harnesses, Factory-Fit, Engine Harness, HEI, Each

Part Number: AWW-CH59054H

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Wiring Harnesses, Factory-Fit, Engine Harness, 396 Big Block Chevrolet Engines with Warning Lights, HEI, Chevrolet, Each

Part Number: AWW-CH60304H

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Wiring Harnesses, Factory-Fit, Engine, Models with Big Block,Warning Lights, and A/C, Use with HEI, Standard Length, Chevy, Each

Part Number: AWW-CH60310H

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Estimated Ship Date: Jan 23, 2026 if ordered today

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Wiring Harnesses, Factory-Fit, Engine, Models with Special 327 C.I.D., Factory Gauges, and A/C, Use with HEI, Standard Length, Chevy, Each

Part Number: AWW-CH60485H

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Estimated Ship Date: Jan 23, 2026 if ordered today

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IGNITION ADAPTER HARNESS, FAST GM HEI

Part Number: FST-301302

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Estimated Ship Date: Feb 6, 2026 if ordered today

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Ignition Coil, E-core Style, Square, Male/HEI, 40,000 V, Epoxy, Black, Each

Part Number: AAF-ALL81232

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 13, 2026 if ordered today

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Marine Tune-Up Kit, Male/HEI, Screw Down Cap, Delco EST, V8, Kit

Part Number: RRA-18-5281

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 9, 2026 if ordered today

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Engine Wiring Harness, HEI Upgrade, 1974 Chevy/GMC Truck, C-10, V/8, 350 C.I, With Auto Trans, With Gauges, Each

Part Number: SUM-RP22808

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Estimated Ship Date: Monday 12/8/2025

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Engine Wiring Harness, HEI Upgrade, 1974 Chevy/GMC Truck, C-10, V/8, 350 C.I, Manual Trans, Without Gauges, Each

Part Number: SUM-RP22812

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Estimated Ship Date: Monday 12/8/2025

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Spark Plug Boot, 90 Degree, Male/HEI, EPDM Rubber, Black, 8mm, Each

Part Number: SMP-TN16

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Estimated Ship Date: Monday 12/8/2025

Ignition Coil, Max Fire, HEI, Coil in Cap, Square, Black, 48,000 Volts, Each

Part Number: EDL-22743

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Wiring Harness, Engine Harness, Chevrolet, HEI, Automatic, Each

Part Number: OPG-38975

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Estimated Ship Date: Mar 5, 2026 if ordered today

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1971 Chevelle , Engine Harness-HEI , Small Block , With Automatic Transmission , Restoration , Chevrolet , Each

Part Number: SUM-RP20651

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Estimated Ship Date: Monday 12/8/2025

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Spark Plug Wires, Spiral Wound, 9mm, Blue, Male Distributor Terminals, 135 Spark Plug Boots, Ford, Set

Part Number: FMS-M-12259-C460

4.42 out of 5 stars ( 71 )

Estimated Ship Date: Monday 12/8/2025

Spark Plug Wires, Spiral Wound, 9mm, Red, Male Distributor Terminals, 135 Spark Plug Boots, Ford, 429/460, Set

Part Number: FMS-M-12259-R460

4.55 out of 5 stars ( 33 )

Estimated Ship Date: Monday 12/8/2025

Spark Plug Wires, Street Fire, 8.0mm, Black, 90 Degree Distributor End, Straight Spark Plug Boots, Chevy, GMC, Pickup/SUV, Big Block, Set

Part Number: MSD-5569

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 12/8/2025