CHEVROLET 7.4L/454 Ignitions & Electrical

Spark Plug Wire Sets, PowerCables, Assembled, Spiral Core, Black Boots, Red Wires, 8.00mm Diameter, Chevrolet, GMC, 7.4L, Set

Part Number: JBA-W0821

Not Yet Reviewed

Estimated Ship Date: Dec 15, 2025 if ordered today

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Distributor Gear, Hardened Steel, .500 in. Diameter Shaft, Chevy, Small Block, Big Block, V6, Each

Part Number: PNX-D671002

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Estimated Ship Date: Tomorrow

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Wiring Connectors, Ignition Coil Harness Repair, Black/Gray Connectors, AMC, Buick, Chevy, GMC, Oldsmobile, Pontiac, Pair

Part Number: SMP-ICK100

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Estimated Ship Date: Tomorrow

Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Black, 90 Degree Boots, Chevy, GMC, 5.0/5.7L, Set

Part Number: TAY-84028

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Dec 9, 2025 if ordered today

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Spark Plug Wires, ThunderVolt, Spiro-Wound, 8.2mm, Blue, 135 Degree Boots, Chevy, GMC/Ford, Mercury, V8, Set

Part Number: TAY-84663

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 9, 2025 if ordered today

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Spark Plug Wires, Spiro-Pro, 8mm, Black, 90 Degree Boots, Chevy, GMC, 5.0/5.7L, Set

Part Number: TAY-74028

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

Spark Plug Wires, Spiro-Pro, 8mm, Black, 135 Degree Boots, Chevy/Ford, GMC, V8, Set

Part Number: TAY-74063

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Dec 9, 2025 if ordered today

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Spark Plug Wires, Spiro-Pro, 8mm, Red, Straight Boots, Chevy, GMC, 7.4L/454, V8, Set

Part Number: TAY-74237

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Spark Plug Wire Sets, Flame-Thrower, Assembled, Female/Socket, Spiral Core, Blue Wires, 8.00mm Diameter, Chevrolet, GMC, 7.4L, Set

Part Number: PNX-808317

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Estimated Ship Date: Tomorrow

Spark Plug Wire Sets, ProConnect, Assembled, Spiral Core, Coil Pack, Straight Plug Boots, Black, Cadillac, Chevrolet, GMC, Hummer, Small Block LS, Set

Part Number: ACC-118063

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Estimated Ship Date: Dec 8, 2025 if ordered today

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Distributor Gear, Aluminum, Bronze, Race, .500 in. Diameter Shaft, Chevy, Small Block, Big Block, V6, Each

Part Number: PNX-D671001

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Spark Plug Wire Sets, Street Thunder, Assembled, Spiral Core, Black Wire, 8.00mm Diameter, Chevrolet, GMC, Big Block, Set

Part Number: TAY-56031

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Estimated Ship Date: Tomorrow

Distributor, Flame-Thrower, Magnetic Pickup, Vacuum Advance, Red Cap, Chevy, Big/Small Block, Each

Part Number: PNX-D1001

4.33 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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Distributor, Plug and Play, Hall Effect, Mechanical Advance, Black Cap, Chevy, Big/Small Block, Each

Part Number: PNX-D100800

4.0 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Wiring Harness, EGR Adapter Harness, Chevy, Each

Part Number: PRF-60119

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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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Distributor Conversion, Ignitor®, 12 V, Kit

Part Number: PNX-1181LS

4.83 out of 5 stars ( 93 )

Estimated Ship Date: Tomorrow

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Spark Plug Wires, SuperStock, RFI Suppression, Spiral Core, 8mm, Yellow, Straight Boots (Orange/Black), V8, Set

Part Number: ACC-4038

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Spark Plug Wires, SuperStock, RFI Suppression, Spiral Core, 8mm, Yellow, Straight Boots (Orange/Black), V8, Set

Part Number: ACC-4040

4.56 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

Spark Plugs, Shorty, Tapered Seat, 14mm Thread, .460 in. Reach, Projected, Resistor, Set of 8

Part Number: ACC-8198

4.81 out of 5 stars ( 27 )

Estimated Ship Date: Tomorrow

Spark Plugs, Tapered Seat, 14mm Thread, .460 in. Reach, Projected Tip, Resistor, Set of 8

Part Number: ACC-8199

4.82 out of 5 stars ( 89 )

Estimated Ship Date: Tomorrow

Cap and Rotor, Cap-A-Dapt, Red, Male/HEI, Stainless Steel Terminals, Clamp-Down, GM, V8, Kit

Part Number: MSD-8416

4.82 out of 5 stars ( 57 )

Estimated Ship Date: Tomorrow

Distributor Gear, Melonized, 0.500 in. Diameter Shaft, Chevy, Small Block, Big Block, V6, Each

Part Number: MSD-8531

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

Distributor, Pro-Billet, Crank Trigger, Chevy, Tall Deck, Big Block, Each

Part Number: MSD-85583

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Crank Trigger Kits, Flying Magnet Crank Trigger, Aluminum Wheel, Black Anodized, Chevrolet, Big Block, Kit

Part Number: MSD-86203

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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