MERCURY MONARCH Moroso Spark Plug Wire Sets

Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Blue, 45 Degree Boots, Ford, 289/302, Set

Part Number: MOR-73675

4.5 out of 5 stars ( 12 )

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Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Blue, 135 Degree Boots, Ford, Mercury, 351W, Set

Part Number: MOR-73626

4.0 out of 5 stars ( 5 )

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Spark Plug Wires, Ultra 40 Unsleeved Custom-Fit, Assembled, Spiral Core, 8.65mm, Black, Ford, 289, 302, Set

Part Number: MOR-73718

3.5 out of 5 stars ( 4 )

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Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Blue, 45 Degree Boots, Ford, 289/302, Set

Part Number: MOR-73676

4.77 out of 5 stars ( 13 )

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Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Blue, 135 Degree Boots, Ford, Mercury, 289/302, Set

Part Number: MOR-73630

4.67 out of 5 stars ( 3 )

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Ultra 40 Race Wire; Unsleeved, Ford 289-302; HEI Style Cap, Red, Set

Part Number: MOR-73695

5.0 out of 5 stars ( 2 )

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Spark Plug Wires, Ultra 40 Unsleeved Custom-Fit, Assembled, Spiral Core, 8.65mm, Red, Ford, 289, 302, Set

Part Number: MOR-73696

5.0 out of 5 stars ( 1 )

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Spark Plug Wires, Ultra 40 Unsleeved Custom-Fit, Assembled, Spiral Core, 8.65mm, Black, Ford, 289, 302, Set

Part Number: MOR-73719

5.0 out of 5 stars ( 2 )

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Spark Plug Wires, Ultra 40 Race, Assembled, Male/HEI, Spiral Core, 8.65mm, 90/135 Degree, Black, Ford, 4.7L, 4.8L, 5.0L, Set

Part Number: MOR-73833

5.0 out of 5 stars ( 1 )

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Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Blue, 45 Degree Boots, Ford, 351W, Set

Part Number: MOR-73673

3.0 out of 5 stars ( 1 )

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Spark Plug Wires, Mag-Tune, Assembled, Spiral Core, Black, Coil Wire, 7.0mm, Ford, Mercury, Oldsmobile, V8, Set

Part Number: MOR-9060M

4.5 out of 5 stars ( 2 )

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Spark Plug WIres, Ultra, SBF, 135 degree Plug Boots, HEI, Sleeved, Black, Set

Part Number: MOR-51570

3.0 out of 5 stars ( 2 )

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Spark Plug WIres, Ultra, SBF, 135 degree Plug Boots, Non-HEI, Black, Set

Part Number: MOR-51071

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Spark Plug WIres, Ultra, SBF, 135 degree Plug Boots, Non-HEI, Sleeved, Red, Set

Part Number: MOR-52570

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Spark Plug Wires, Ultra 40 Unsleeved Custom-Fit, Assembled, Spiral Core, 8.65mm, Black, Ford, 351W, Set

Part Number: MOR-73716

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Spark Plug Wires, Mag-Tune, Spiral Core, Black, Coil Wire, 7mm, AMC, Chevy, Chrysler, Ford, L6, Set

Part Number: MOR-9050M

2.86 out of 5 stars ( 7 )

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Spark Plug WIres, Ultra, SBF, 135 degree Plug Boots, Non-HEI, Red, Set

Part Number: MOR-52571

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Spark Plug Wire Sets, Ultra 40 Race Ignition Wire Sets, Assembled, Male/HEI, Spiral Core, Blue Wires, 8.65mm Diameter, Ford, Mercury, 4.7L, 5.0L, Set

Part Number: MOR-73631

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Estimated Ship Date: May 7, 2026 if ordered today

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Spark Plug Wires, Ultra 40 Unsleeved Custom-Fit, Assembled, Spiral Core, 8.65mm, Red, Ford, Mercury, 351W, Set

Part Number: MOR-73693

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Estimated Ship Date: May 4, 2026 if ordered today

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Spark Plug Wires, Assembled, HEI, 135 degree, Spiral Core, Black, 8.0mm, Ford, Small Block, Modified, Set

Part Number: MOR-9872M

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Spark Plug WIres, Ultra, SBF, 135 degree Plug Boots, Non-HEI, Sleeved, Black, Set

Part Number: MOR-51571

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Estimated Ship Date: May 5, 2026 if ordered today

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Spark Plug WIres, Ultra, SBF, 135 degree Plug Boots, Non-HEI, Red, Set

Part Number: MOR-52071

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Spark Plug Wires, Ultra 40, 8.5MM, Multi-Angle Boot, Black, Ford, Lincoln, Mercury, 4.7L/5.0L/5.8L, V8, Set

Part Number: MOR-73765

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Estimated Ship Date: May 5, 2026 if ordered today

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Spark Plug Wires, Ultra 350, 8MM, Multi-Angle Boot, Red, Ford, Lincoln, Mercury, 4.7L/5.0L/5.8L, V8, Set

Part Number: MOR-52047

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Estimated Ship Date: May 6, 2026 if ordered today

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Spark Plug Wires, Ultra 350, 8MM, Multi-Angle Boot, Black, Ford, Lincoln, Mercury, 4.7L/5.0L/5.8L, V8, Set

Part Number: MOR-51047

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Estimated Ship Date: May 6, 2026 if ordered today

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