MERCURY 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 )

Estimated Ship Date: Today

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 )

Estimated Ship Date: Today

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 )

Estimated Ship Date: Today

• Free Shipping

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 )

Estimated Ship Date: Today

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

Part Number: MOR-51570

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

• Free Shipping

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

Part Number: MOR-73695

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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 )

Estimated Ship Date: Today

• Free Shipping

Spark Plug Wires, Ultra 40 Race, Assembled, HEI, Spiral Core, 8.65mm, Black, Ford, Mercury, 429, 460, Set

Part Number: MOR-73835

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

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

Part Number: MOR-52570

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

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

Part Number: MOR-51574

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

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

Part Number: MOR-52571

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: MOR-52575

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: MOR-51575

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: MOR-51571

Not Yet Reviewed

Estimated Ship Date: May 19, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: MOR-73766

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order

Spark Plug Wires, Ultra 40 Race, Assembled, Female/Socket, Spiral Core, 8.65mm, Black, Ford, Mercury, 4.7L, 5.0L, Set

Part Number: MOR-73834

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Part Number: MOR-73767

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Spark Plug Wires, Ultra 40, 8.5MM, Multi-Angle Boot, Red, Ford, Mercury, 5.8L, V8, Set

Part Number: MOR-73768

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

• Drop Ship
• Special Order