Moroso Spark Plug Wire Sets

Spark Plug Wires, Ultra 40, Assembled, Spiral Core, 8.50mm, Red, With Heat Shield, Chevy, LS, LT, Set

Part Number: MOR-73740

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

Spark Plug Wires, Ultra, 8mm, Black, 135 Degree Boots, Universal, Set

Part Number: MOR-51011

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/12/2026

Spark Plug Wires, Ultra 40, Assembled, Spiral Core, 8.50mm, Red, Chevy, LS, LT, Set

Part Number: MOR-73741

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

Spark Plug Wires, Ultra 40, Assembled, Spiral Core, 8.50mm, Red, With Heat Shield, Chevy, LS, Set

Part Number: MOR-73742

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

Spark Plug Wires, Ultra 40, Assembled, Spiral Core, 8.50mm, Black, Chevy, LS, LT, Set

Part Number: MOR-73745

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/12/2026

Spark Plug Wires, Ultra 40, Assembled, Spiral Core, 8.50mm, Black, With Heat Shield, Chevy, LS, Set

Part Number: MOR-73746

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

Spark Plug Wires, Ultra 40, Assembled, Spiral Core, 8.50mm, Black, With Heat Shield, Chevy, LS, LT, Set

Part Number: MOR-73744

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 5, 2026 if ordered today

• Drop Ship
• Special Order

Spark Plug Wires, Ultra 40, Assembled, Spiral Core, 8.50mm, Red, Chevy, LS, Set

Part Number: MOR-73743

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026

Spark Plug Wires, Ultra 40, Assembled, Spiral Core, 8.50mm, Black, Chevy, LS, Set

Part Number: MOR-73747

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

• Drop Ship
• Special Order

Spark Plug Wires, Ultra, 8mm, Red, 135 Degree Boots, Universal, Set

Part Number: MOR-52011

Not Yet Reviewed

Estimated Ship Date: Monday 1/12/2026