Save 10% - No Minimum Use Code: OCTOBER10

Magstar Marine Spark Plug Wire Set for 4-Cyl. with Electronic Ignition

Item # 20442DS
was $24.99
Sold Out
Additional Information:

Prices, promotions, styles and availability may vary by store and online.



  • High performance marine wire set

  • Eliminates radio interference

  • Stainless steel spark plug terminals

  • Corrosion-proof connection

  • Pure silicone boots for maximum heat protection

Product Summary

Magstar is the only high performance marine wire set that practically eliminates radio interference with onboard electronics. Stainless steel spark plug terminals provide a positive corrosion-proof connection. Pure silicone boots provide maximum heat protection. Guaranteed for as long as you own your boat.

This wire set, for 4-cylinder with electronic ignition, works with Mercruiser 120, 140, 3.0LX.