MERCURY Moroso Ignitions & Electrical

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 14, 2026 if ordered today

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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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Estimated Ship Date: May 14, 2026 if ordered today

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

Part Number: MOR-51070

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Spark Plug Wires, Ultra 40 Unsleeved Custom-Fit, Assembled, Spiral Core, 8.65mm, Black, Ford, 429, 460, Set

Part Number: MOR-73717

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Spark Plug Wires, Ultra, Ford, Non-HEI, 135 Degree Plug Boots, Sleeved, Red, Set

Part Number: MOR-52575

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Estimated Ship Date: May 18, 2026 if ordered today

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Ignition Coil, ProCoil H.O., TFI, Square, Black, Epoxy, EEC-IV, 40,046 V, Ford, Each

Part Number: MOR-72360

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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 15, 2026 if ordered today

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Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Blue, 45 Degree Boots, Ford, 429-460, Set

Part Number: MOR-73674

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Spark Plug Wires, Ultra, Ford, Non-HEI, 135 Degree Plug Boots, Sleeved, Black, Set

Part Number: MOR-51575

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Estimated Ship Date: May 15, 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, Mag-Tune, Assembled, Spiral Core, Black, Coil Wire, 8.0mm, Ford, Mercury, 351M, 400, Set

Part Number: MOR-9185M

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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 15, 2026 if ordered today

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Spark Plug Wires, Ultra 40 Unsleeved Custom-Fit, Assembled, Spiral Core, 8.65mm, Red, Ford, 429, 460, Set

Part Number: MOR-73694

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Estimated Ship Date: May 15, 2026 if ordered today

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Spark Plug Wire Sets, Mag-Tune, Assembled, Spiral Core, 8mm, Black, Silicone Boots, Ford, Lincoln, Mercury, 5.0L, Set

Part Number: MOR-9361M

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Estimated Ship Date: May 14, 2026 if ordered today

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Spark Plug Wire Sets, Mag-Tune, Assembled, Spiral Core, 8mm, Black, Silicone Boots, Ford, Mercury, 1.6L, 1.9L, Set

Part Number: MOR-9086M

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Estimated Ship Date: May 14, 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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Estimated Ship Date: Tomorrow

Spark Plug Wires, Blue Max, Spiral Core, 8mm, Blue, 135 Degree Boots, Ford, Lincoln, Mercury, V8, Set

Part Number: MOR-72645

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Estimated Ship Date: May 14, 2026 if ordered today

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Spark Plug Wires, Blue Max, Spiral Core, 8mm, Blue, Stock Boots, Ford, Mercury, V8, Set

Part Number: MOR-72635

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Estimated Ship Date: May 14, 2026 if ordered today

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Spark Plug Wire Sets, Mag-Tune, Assembled, Spiral Core, 8mm, Black, Silicone Boots, Ford, Lincoln, Mercury, 4.6L, Set

Part Number: MOR-9320M

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Spark Plug Wire Sets, Mag-Tune, Assembled, Spiral Core, 8mm, Black, Silicone Boots, Ford, Mercury, 3.8L, Set

Part Number: MOR-9087M

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Estimated Ship Date: May 14, 2026 if ordered today

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Spark Plug Wire Sets, Mag-Tune, Spiral Core, 8mm, Black, Silicone Boots, Chevrolet, Ford, Geo, Isuzu, Mazda, Mercury, L4, Set

Part Number: MOR-9005M

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Spark Plug Wires, Mag-Tune, Spiro Wound, 7mm, Black, Stock Boots, Ford, 4-Cylinder, Set

Part Number: MOR-9416M

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Spark Plug Wire Sets, Mag-Tune, Assembled, Spiral Core, 8mm, Black, Silicone Boots, Mercury, 3.0L, Set

Part Number: MOR-9423M

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Spark Plug Wire Sets, Mag-Tune, Assembled, Spiral Core, 8mm, Black, Silicone Boots, Fits Supercharged Models, Ford, Mercury, 3.8L, Set

Part Number: MOR-9210M

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Estimated Ship Date: May 14, 2026 if ordered today

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

Part Number: MOR-51048

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Estimated Ship Date: May 18, 2026 if ordered today

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