CHEVROLET 7.4L/454 Spark Plug Wires and Accessories

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

Part Number: ACC-4048

4.81 out of 5 stars ( 21 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wires, Spiro-Pro, 8mm, Black, Ceramic Boots, Big Block Chevy, Under Headers, V8, Set

Part Number: TAY-75002

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Red, 135 Degree Boots, GM, V8, Set

Part Number: TAY-79232

4.65 out of 5 stars ( 20 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Wire Loom, Linear, Chevy, Big Block, Kit

Part Number: NAL-12495502

3.89 out of 5 stars ( 18 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Red, 90 Degree Boots, Chevy, Big Block, Under Header, Set

Part Number: TAY-79202

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Blue, 90 Degree Boots, Under Header, Chevy, Big Block, Set

Part Number: MOR-73617

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Spark Plug Wires, Race Series, 8.5mm, Black, 50 Ohm, Multi Angle Spark Plug Boots, HEI, Chevy / GMC, BBC, V8, Set

Part Number: SUM-889006

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Multi-Angle Boots, Chevy, GMC, Big Block, V8, Set

Part Number: MSD-31379

4.5 out of 5 stars ( 14 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Stock Boots, Chevy, Big Block, Marine, Set

Part Number: MSD-31489

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Ignition Wire Loom/Separator, Aluminum, Black Powdercoated, 8-9mm, Chevy/Ford, Kit

Part Number: BSP-BLK69529

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Spark Plug Wires, Street / Strip Series, 8mm, 300 Ohm, Blue, Chevy / GMC Trucks, Vortec Flat Cap, 7.4L, V8, Set

Part Number: SUM-867826

4.45 out of 5 stars ( 11 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wires, Flame-Thrower, Spiral Core, 7mm, Black, Straight Boots, AMC/GM, V8, Set

Part Number: PNX-708102

3.69 out of 5 stars ( 13 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Ignition Wire Loom/Separator, Bowtie, Aluminum, Polished, 8-9mm, Chevy, Kit

Part Number: BSP-69523

4.61 out of 5 stars ( 33 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Multi-Angle Boots, Chevy, GMC, 454, Set

Part Number: MSD-31779

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Blue, 90 Degree Boots, Chevy, Big Block, Under Header, Set

Part Number: TAY-79602

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Orange Wire, Chevy, Big Block, Set

Part Number: SCW-CH-415-5

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Spark Plug Wires, Race Series, 8.5mm, Black, 50 Ohm,135 Degree Spark Plug Boots, 90 Deg Socket Style Distributor Boots, BBC, Set

Part Number: SUM-887806

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Ignition Wire Loom/Separator, Aluminum, Polished, 8-9mm, Chevy/Ford, Kit

Part Number: BSP-69529

4.45 out of 5 stars ( 11 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Spark Plug Wires, Assembled, Spiral Core, 8.65mm, Black, 90 Degree Plug Boots, Chevy, Big Block, Set

Part Number: MOR-73821

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Ignition Wire Loom/Separator, Bowtie, Aluminum, Black Powdercoated, 8-9mm, Chevy, Kit

Part Number: BSP-BLK69523

3.33 out of 5 stars ( 3 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue,180 Degree Spark Plug Boots, BBC HEI, V8, Set

Part Number: SUM-868850

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Ignition Wire Loom/Separator, Horizontal, Aluminum, Polymer, Polished/Black, 7-9mm, Chevy, 396-454, Kit

Part Number: RNM-1102P

4.65 out of 5 stars ( 17 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Multi-Angle Boots, Chevy, GMC, 454, Set

Part Number: MSD-32109

4.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Spark Plug Wires, 300+ Race Wire, Spiral Core, 8.8mm, Black, Multi-Angle Boots, Universal, V8/V6/L6, Set

Part Number: ACC-7040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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Spark Plug Wire Set, High Performance, 10mm Diameter, Male/HEI, Over Valve Covers, 30 ohms/ft., Black Wire, Chevy, Big Block, Set

Part Number: SCW-CH-415-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 3/2/2026 if shipped by air

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