1966 CHEVROLET CHEVELLE MSD Ignition Spark Plug Wire Sets

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Chevy, Small Block, V8, Set

Part Number: MSD-31249

4.73 out of 5 stars ( 41 )

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

Part Number: MSD-31373

4.77 out of 5 stars ( 13 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Chevy, Big Block, V8, Set

Part Number: MSD-31299

3.33 out of 5 stars ( 3 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Chevy, Small Block, V8, Set

Part Number: MSD-30479

5.0 out of 5 stars ( 5 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Multi-Angle Boots, Universal, L6/V6, Set

Part Number: MSD-31179

4.11 out of 5 stars ( 9 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, 90 Degree Boots, Chevy, Big Block, V8, Set

Part Number: MSD-31293

2.0 out of 5 stars ( 1 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, 90 Degree Boots, Chevy, Small Block, V8, Set

Part Number: MSD-31243

3.67 out of 5 stars ( 6 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Chevy, Big Block, Set

Part Number: MSD-31609

3.0 out of 5 stars ( 1 )

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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 )

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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 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Chevy, GMC, Small Block, V8, Set

Part Number: MSD-31659

4.63 out of 5 stars ( 8 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Chevy, Small Block, Set

Part Number: MSD-31599

4.89 out of 5 stars ( 9 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, 90 Degree Boots, Chevy/GMC, Small Block, V8, Set

Part Number: MSD-31653

5.0 out of 5 stars ( 2 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, 90 Degree Boot, Chevy, Small Block, Set

Part Number: MSD-31593

5.0 out of 5 stars ( 3 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Chevy, Big Block, V8, Set

Part Number: MSD-30829

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, 90 degree Boots, Chevy, Small Block, Set

Part Number: MSD-31543

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Mar 25, 2026 if ordered today

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