Moroso Spark Plug Wires and Accessories

Spark Plug Wires, Mag-Tune, 135 degree, Spiral Core, Black, 8.0mm, Coil Wire, V8, Set

Part Number: MOR-9882M

4.0 out of 5 stars ( 5 )

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Spark Plug Wires, Ultra, BBM, Sleeved, Straight Boots, HEI, Red, Set

Part Number: MOR-52560

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Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Blue, 90 Degree Boots, Under Header, Crab Cap, BBC, Set

Part Number: MOR-73622

4.5 out of 5 stars ( 2 )

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Spark Plug Wires, Ultra, 7mm, Black, 90 Degree Boots, Chevy, LS, LT, Set

Part Number: MOR-51034

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Spark Plug Wires, Ultra, Universal, V8, Straight Plug Boots, Non-HEI, Black, Set

Part Number: MOR-51002

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Spark Plug Wires, Ultra 350, 8MM, Multi-Angle Boot, Black, Cadillac, Chevrolet, GMC, Gen III/IV LS, Set

Part Number: MOR-51037

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Ignition Wire Loom/Separator, Horizontal, Steel/Polymer, Chrome/Red, 7-9mm, Kit

Part Number: MOR-72168

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Spark Plug WIres, Ultra, Chevy SB, Over Valve Covers, 90 Degree Plug Boots, Non-HEI, Black, Set

Part Number: MOR-51026

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Spark Plug Wires, Ultra, BBC, Under Headers, Non-HEI, 90 Degree Plug Boots, Red, Sleeved, Set

Part Number: MOR-52544

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Estimated Ship Date: Nov 11, 2026 if ordered today

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Spark Plug Wires, Blue Max, Spiral Core, 8mm, Blue, 90 Degree Boots, GM, Small Block, V8, Set

Part Number: MOR-72402

4.0 out of 5 stars ( 1 )

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Ignition Wire Looms/Separators, Show Car Style, Clip-in, Over Valve Covers, Horizontal, Steel/Polymer, Chrome/Blue, for 7-9mm Diameter Wires, Kit

Part Number: MOR-72170

4.5 out of 5 stars ( 2 )

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Spark Plug Wires, Blue Max, 8mm, Blue, 90 Degree Boots, Universal, V8, Set

Part Number: MOR-72820

5.0 out of 5 stars ( 2 )

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Spark Plug Wires, Mag-Tune, Assembled, Spiral Core, Black, 7.0mm, Chevy, GMC, Small Block LS, Set

Part Number: MOR-9643M

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Spark Plug WIres, Ultra, Chevy SB, Under Header, 90 Degree Plug Boots, Non-HEI, Sleeved, Black, Set

Part Number: MOR-51529

5.0 out of 5 stars ( 1 )

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Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Red, 180 Degree Boots, Chevy, Big Block, Set

Part Number: MOR-73688

5.0 out of 5 stars ( 2 )

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Spark Plug Wires, Ultra, Sleeved, 7mm, Red, 90 Degree Boots, Chevy, LS, LT, Set

Part Number: MOR-52534

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Spark Plug Wires, Ultra, Universal, V8, Straight Plug Boots, HEI, Red, Set

Part Number: MOR-52001

5.0 out of 5 stars ( 1 )

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Spark Plug Wire Sets, Ultra 40, Spiral Core, 7mm, Red Wires, Straight Plug Boots, Chevrolet, Small Block LS, Small Block Gen V, Set of 8

Part Number: MOR-73837

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Estimated Ship Date: Nov 11, 2026 if ordered today

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Spark Plug Wires, Ultra 40, 8.5MM, Multi-Angle Boot, Red, HEI-Style With Coil In Cap, Chevy, Big Block, V8, Over Valve Cover, Set

Part Number: MOR-73760

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Spark Plug Wires, Ultra 40, Spiral Core, 8.65mm, Blue, Straight Boots, Chevy, Big Block, V8, Set

Part Number: MOR-73614

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Nov 11, 2026 if ordered today

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Spark Plug WIres, Ultra, Chevy SB, Under Header, 90 Degree Plug Boots, Non-HEI, Sleeved, Red, Set

Part Number: MOR-52529

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Spark Plug Wires, Ultra 40 Race, Spiral Core, 8.65mm, Red, Straight Plug Boot Ends, Set of 8

Part Number: MOR-73812

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Spark Plug Wires, Ultra, BBC, Under Headers, Non-HEI, 90 Degree Plug Boots, Black, Set

Part Number: MOR-51544

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Estimated Ship Date: Nov 11, 2026 if ordered today

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Spark Plug Wires, Assembled, HEI, 90 degree, Spiral Core, Black, 8.0mm, Chevy, GMC, Big Block, Set

Part Number: MOR-9875M

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Spark Plug Wires, Ultra 40 Unsleeved Custom-Fit, Assembled, Spiral Core, 8.65mm, Black, Chevy, 454, Set

Part Number: MOR-73711

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 11, 2026 if ordered today

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