MERCURY COUGAR Spark Plug Wire Sets

Spark Plug Wires, 86 Series, 8mm, 300 Ohm, Blue, 135 Degree Spark Plug Boots, 90 Degree Socket Style Distributor Boots, AMC / GM / Ford, V8, Set

Part Number: SUM-867805

4.46 out of 5 stars ( 35 )

Estimated Ship Date: Today

Spark Plug Wires, Assembled, Spiral Core, Black, Ford, Mercury, Set

Part Number: MOF-WR3800BR

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Spark Plug Wires, Blue Streak, Street, Spiral Wound, 8.5mm, Black, V8, Set

Part Number: SMP-10008

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

Spark Plug Wires, Black Wire, Black Boots, Set

Part Number: SMP-27815

3.44 out of 5 stars ( 9 )

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, SuperStock, Spiral Wound Copper Core, 7mm, Yellow, Straight Boots (Orange/Black), Universal, V8, Set

Part Number: ACC-3008

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Today

Spark Plug Wire Set, Stock Replacement, Direct Fit, Spiral Core, Blue Silicone Insulated Wire, 7.00mm, Ford, Mercury, Set

Part Number: NGK-52419

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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 )

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, SBF, 135 degree Plug Boots, Non-HEI, Black, Set

Part Number: MOR-51071

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Spark Plug Wires, Black Wire, Black Boots, Set

Part Number: SMP-27830

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Spark Plug Wires, Spiral Core, Black, V8, Set

Part Number: SMP-7815

2.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Spark Plug Wires, Assembled, Spiral Core, Gray, Ford, Mercury, 2.3L, Set

Part Number: MOF-WR4011C

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

Spark Plug Wire Set, 7mm. Diameter, Spiral Core, Black, Ford, Mercury, Set

Part Number: ADO-9088N

4.6 out of 5 stars ( 5 )

Estimated Ship Date: Today

Spark Plug Wires, Blue Streak, Street, Spiral Wound, 8.5mm, Black, V8, Set

Part Number: SMP-10011

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

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Spark Plug Wires, Hi-Energy, RFI Suppression, 8mm, Blue, 180 Degree Boots, Ford, Mercury, 2.3L, L4, Set

Part Number: TAY-64667

Not Yet Reviewed

Estimated Ship Date: Feb 20, 2026 if ordered today

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IGN WIRE SET-8MM

Part Number: DNP-671-6071

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Estimated Ship Date: Feb 27, 2026 if ordered today

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IGN WIRE SET-8MM

Part Number: DNP-671-8078

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Estimated Ship Date: Feb 26, 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: Today

IGN WIRE SET-8MM

Part Number: DNP-671-4051

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Estimated Ship Date: Feb 27, 2026 if ordered today

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

Part Number: MOR-9211M

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Estimated Ship Date: Mar 2, 2026 if ordered today

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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: Mar 2, 2026 if ordered today

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IGN WIRE SET-8MM

Part Number: DNP-671-6110

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Estimated Ship Date: Feb 27, 2026 if ordered today

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IGN WIRE SET-8MM

Part Number: DNP-671-8094

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Estimated Ship Date: Feb 27, 2026 if ordered today

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