MERCURY GRAND MARQUIS Spark Plug Wire Sets

Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, 90 Degree Boots, Universal, L8/V8, Set

Part Number: MSD-31223

4.84 out of 5 stars ( 56 )

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Spark Plug Wires, 8.5mm, Super Conductor, Spiral Core, Black, Multi-Angle Boots, Universal, L8/V8, Set

Part Number: MSD-31193

4.71 out of 5 stars ( 75 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Multi-Angle Boots, Universal, L8/V8, Set

Part Number: MSD-31189

4.52 out of 5 stars ( 102 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, Multi-Angle Boots, Universal, L8/V8, Set

Part Number: MSD-31183

4.9 out of 5 stars ( 30 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Multi-Angle Boots, Universal, L8/V8, Set

Part Number: MSD-31199

4.81 out of 5 stars ( 43 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, 90 Degree Boots, Universal, L8/V8, Set

Part Number: MSD-31229

4.87 out of 5 stars ( 69 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, Multi-Angle Boots, Ford, Small Block/351W

Part Number: MSD-31323

4.88 out of 5 stars ( 17 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Black, Multi-Angle Boots, Ford, V8, Set

Part Number: MSD-35383

4.75 out of 5 stars ( 24 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Ford, V8, Set

Part Number: MSD-35389

4.22 out of 5 stars ( 27 )

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Spark Plug Wires, Super Conductor, Spiral Core, 8.5mm, Red, Multi-Angle Boots, Ford, 351M/400, Set

Part Number: MSD-31339

4.5 out of 5 stars ( 2 )

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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 )

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Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Blue, 135 Degree Boots, Ford, 5.0/5.8L, V8, Set

Part Number: TAY-79658

5.0 out of 5 stars ( 4 )

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Spark Plug Wires, 409 Pro Race, Spiro Wound, 10.4mm, Black, 135 Degree Boots, Ford, 5.0/5.8L, DSI, Set

Part Number: TAY-79058

4.0 out of 5 stars ( 1 )

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Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Red, 135 Degree, Ford, Mercury, 429/460, Set

Part Number: TAY-79266

3.0 out of 5 stars ( 1 )

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Spark Plug Wires, 409 Pro Race, Spiral Core, 10.4mm, Blue, 45 Degree Boot, Ford 429/460, DSI, Set

Part Number: TAY-79666

4.67 out of 5 stars ( 3 )

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Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Red, Stock Boots, Ford, 4.6L, SOHC, V8, Set

Part Number: TAY-79257

4.75 out of 5 stars ( 4 )

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Spark Plug Wires, 8.8mm Spiral Silver Coated Copper Core, Yellow, Straight Boots, GM, Chrysler, Ford, V8, Set

Part Number: ACC-8033

4.0 out of 5 stars ( 4 )

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Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Red, 135 Degree Boots, Ford, 5.0/5.8L, V8, Set

Part Number: TAY-79258

4.25 out of 5 stars ( 8 )

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Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Blue, Straight Boots, Chevy/Ford, Mercury, V8, Set

Part Number: TAY-79665

5.0 out of 5 stars ( 2 )

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Spark Plug Wires, 409 Pro Race, Spiral Core, 10.4mm, Blue, 135 Degree Boot, Ford 351/400, Set

Part Number: TAY-79667

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Blue, 180 Degree Boots, Ford, Lincoln/Mercury, 351C/M/400

Part Number: TAY-79679

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Spark Plug Wires, 409 Pro Race, Spiro-Wound, 10.4mm, Red, 180 Degree Boots, Chevy/Ford, Lincoln, Mercury, Set

Part Number: TAY-79265

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