MERCURY MARQUIS Moroso Parts and Accessories

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

Part Number: MOR-51074

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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

Part Number: MOR-51075

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: MOR-51071

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Estimated Ship Date: Today

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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Estimated Ship Date: Today

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

Part Number: MOR-52074

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: MOR-52075

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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

Part Number: MOR-51070

Not Yet Reviewed

Estimated Ship Date: Today

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

Part Number: MOR-52071

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Estimated Ship Date: Today

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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Estimated Ship Date: Today

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

Part Number: MOR-52070

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Estimated Ship Date: Today

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: Today

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

Part Number: MOR-51048

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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• Special Order

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

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

• Drop Ship
• Special Order

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

Part Number: MOR-52048

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

• Drop Ship
• Special Order

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

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

• Drop Ship
• Special Order