CDI Electronics Marine Engine Ignition Solutions

CDI Electronics
  • CDI Electronics® - Voltage Regulator for Mercury Engines
    CDI Electronics®Voltage Regulator for Mercury Engines
    3
    # 2478141824
    Voltage Regulator for Mercury Engines by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine...
    Engineered to high standardsHigh-grade design delivers extended lifespan
    $152.63 - $571.03
  • CDI Electronics® - Voltage Regulator for Yamaha Engines
    CDI Electronics®Voltage Regulator for Yamaha Engines
    0
    # 2478149018
    Voltage Regulator for Yamaha Engines by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine...
    Engineered to high standardsHigh-grade design delivers extended lifespan
    $91.24 - $137.14
  • CDI Electronics® - Wiring Harness for Johnson/Evinrude Engines
    CDI Electronics®Wiring Harness for Johnson/Evinrude Engines
    0
    # 2382572964
    Wiring Harness for Johnson/Evinrude Engines by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine...
    Engineered to high standardsHigh-grade design delivers extended lifespan
    $131.39 - $316.55
  • CDI Electronics® - Wiring Harness for Mercury Engines
    CDI Electronics®Wiring Harness for Mercury Engines
    0
    # 2382576537
    Wiring Harness for Mercury Engines by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications....
    Engineered to high standardsHigh-grade design delivers extended lifespan
    $77.86 - $303.17
  • CDI Electronics® - Gearcase Filler Adapter
    CDI Electronics®Gearcase Filler Adapter
    0
    # 2552691497
    Gearcase Filler Adapter by CDI Electronics®. Adapter for 551-33-1 Gearcase Filler. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $11.98 - $24.92
  • CDI Electronics® - Ignition Coil for Yamaha Engines
    CDI Electronics®Ignition Coil for Yamaha Engines
    0
    # 2563965037
    Ignition Coil for Yamaha Engines by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $30.13 - $86.90
  • CDI Electronics® - M.E.D.S. Tester Upgrade Kit for Mercury Engines
    CDI Electronics®M.E.D.S. Tester Upgrade Kit for Mercury Engines
    0
    # 2563964038
    M.E.D.S. Tester Upgrade Kit for Mercury Engines by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $912.56
  • CDI Electronics® - Spark Plug Wire Kit for OMC Engines
    CDI Electronics®Spark Plug Wire Kit for OMC Engines
    0
    # 2563960216
    Spark Plug Wire Kit for OMC Engines by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications....
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $38.59 - $60.62
  • CDI Electronics® - Trigger/Timer Base Housing for Mercury Engines
    CDI Electronics®Trigger/Timer Base Housing for Mercury Engines
    0
    # 2563964068
    Trigger/Timer Base Housing for Mercury Engines by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $516.21
  • CDI Electronics® - Wiring Harness Pigtail for Mercury Engines
    CDI Electronics®Wiring Harness Pigtail for Mercury Engines
    0
    # 2992375657
    Wiring Harness Pigtail for Mercury Engines by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine...
    High quality at an affordable priceExpertly made from premium materials
    $22.75 - $26.11
  • CDI Electronics® - 12 V DC 40 A Tilt/Trim Relay
    CDI Electronics®12 V DC 40 A Tilt/Trim Relay (852-9809)
    0
    # mpn4669673407
    12 V DC 40 A Tilt/Trim Relay (852-9809) by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine...
    High quality at an affordable priceExpertly made from premium materials
    $18.10
  • CDI Electronics® - Gearcase Filler Check Valve
    CDI Electronics®Gearcase Filler Check Valve (551-33CV)
    0
    # mpn4564908672
    Gearcase Filler Check Valve by CDI Electronics®. Application: Gearcase Filler. The longevity of your boat and the way it looks depend on the quality of the products you use for its maintenance. Only the finest products will allow you to...
    Built to simplify your boat maintenanceSpecially made for marine applications
    $24.92
  • CDI Electronics® - Distributor Cap with Rotor
    CDI Electronics®Distributor Cap with Rotor (E66-0002)
    0
    # mpn4787013721
    Distributor Cap with Rotor (E66-0002) by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $28.96
  • CDI Electronics® - Lower Unit Adapter Kit
    CDI Electronics®Lower Unit Adapter Kit (551-334K)
    0
    # mpn1578756548
    Universal Lower Unit Adapter Kit by CDI Electronics®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this product by CDI...
    Superior grade materials for unbeatable safety and comfortExpertly crafted utilizing advanced technologies
    $47.85
  • CDI Electronics® - Oil Warning Module
    CDI Electronics®Oil Warning Module (144-4857-16)
    1
    # mpn1578755694
    Oil Warning Module (144-4857-16) by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $129.10
  • CDI Electronics® - Quick Strike Spark Plug Wire Kit
    CDI Electronics®Quick Strike Spark Plug Wire Kit (631-0011)
    0
    # mpn4787013764
    Quick Strike Spark Plug Wire Kit (631-0011) by CDI Electronics®. These spark plug wires are designed with performance in mind and made with the highest quality materials that you’ve come to expect from the World’s Leading Marine...
    8mm Wires with made with Kevlar Reinforced CoresCorrosion-Resistant Terminals made of high quality stainless steel, copper, and bronze
    $94.93
  • CDI Electronics® - Timing Protection Module
    CDI Electronics®Timing Protection Module (144-7185)
    0
    # mpn4787013756
    Timing Protection Module (144-7185) by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications....
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $280.84
  • CDI Electronics® - Timing Protection Module
    CDI Electronics®Timing Protection Module (144-3251A 5)
    0
    # mpn4787013720
    Timing Protection Module (144-3251A 5) by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $410.32
  • CDI Electronics® - Timing Protection Module
    CDI Electronics®Timing Protection Module (144-7169)
    0
    # mpn4787013657
    Timing Protection Module (144-7169) by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications....
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $282.76
  • CDI Electronics® - Gearcase Filler
    CDI Electronics®Gearcase Filler (551-33-1)
    0
    # mpn4669363602
    Gearcase Filler by CDI Electronics®. Sturdy tear-drop design with drip tray resists tipping over. The check valve on the vent allows you to remove the filler nozzle without losing any appreciable amount of lubricant. What can be more...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $219.91
  • CDI Electronics® - Gearcase Filler Hose
    CDI Electronics®Gearcase Filler Hose (551-33HB)
    0
    # mpn4669363595
    Gearcase Filler Hose by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $50.33
  • CDI Electronics® - Gearcase Filler Volvo Adapter
    CDI Electronics®Gearcase Filler Volvo Adapter (551-334V)
    0
    # mpn4669363596
    Gearcase Filler Volvo Adapter by CDI Electronics®. Adapter for 551-33-1 Gearcase Filler. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $13.26
  • CDI Electronics® - Amphenol Pin Tool Set
    CDI Electronics®Amphenol Pin Tool Set (553-2700)
    0
    # mpn4669636791
    Amphenol Pin Tool Set by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $91.04
  • CDI Electronics® - Ignition Coil
    CDI Electronics®Ignition Coil (E18-0008)
    0
    # mpn4862920271
    Ignition Coil (E18-0008) by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $45.41
  • CDI Electronics® - Pressure and Vacuum Tester
    CDI Electronics®Pressure and Vacuum Tester (551-34PV)
    0
    # mpn4669636780
    Pressure and Vacuum Tester by CDI Electronics®. Combination tester does both pressure & vaccum testing. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This...
    Expertly crafted from premium materialsDesigned to match rigorous quality standards
    $281.33
  • CDI Electronics® - Amphenol Female Pins, 20 Pack
    CDI Electronics®Amphenol Female Pins, 20 Pack (973-1656)
    0
    # mpn4657598997
    Amphenol Female Pins, 20 Pack (973-1656) by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $23.25
  • CDI Electronics® - Amphenol Male Pins, 20 Pack
    CDI Electronics®Amphenol Male Pins, 20 Pack (973-1469)
    0
    # mpn4657598996
    Amphenol Male Pins, 20 Pack (973-1469) by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $13.73
  • CDI Electronics® - DVA Adapter
    CDI Electronics®DVA Adapter (511-9773NL)
    0
    # mpn1578756395
    DVA Adapter (511-9773NL) by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $96.71
  • CDI Electronics® - DVA Adapter with Test Leads
    CDI Electronics®DVA Adapter with Test Leads (511-9773)
    0
    # mpn1578756399
    DVA Adapter with Test Leads (511-9773) by CDI Electronics®. Built in test leads, Replacement tips fit most test clips. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $115.13
  • CDI Electronics® - Distributor Cap
    CDI Electronics®Distributor Cap (994-4841)
    0
    # mpn1578756652
    Distributor Cap (994-4841) by CDI Electronics®. What can be more fun and rewarding than boating on the open waters? This is an excellent solution for your boating needs. This product is great for use in all marine applications. It will...
    Carefully crafted to suit your specific boating needsEngineered to high standards
    $156.37




For more than three decades, CDI Electronics has been providing ignition and diagnostic solutions for motorsport and marine sectors. Its products are widely reputed for their value and affordable cost of use and maintenance. The company strives to become a global leader in its market niche by providing value that comes from superior engineering, product quality, and reliability. Whatever your ignition needs, CDI Electronics has the right parts to keep your boat on the water. They are designed and manufactured in-house, in their facility in Huntsville, Alabama.

The business was started back in 1982 as Rapair Incorporated, initially engaging in repair work for different outboard-engine ignitions. There was big demand for the services offered, and the company began to develop and produce their own replacement components for ignition systems in 1995. They had learned just about everything that could ever go bad in electronic ignition systems present on the market, further using this experience and know-how to improve their products. CDI ignition systems soon earned a considerable reputation for their reliability-and-cost ratio, which made them sound alternatives to O.E. components. Whether it’s a CDI Electronics distributor, ignition coil, or something as simple as wiring harness, you can rely on its quality and durability in the marine environment.

The brand’s name was changed with the business changing ownership in 2007 to CDI Electronics Inc., so as to improve future business name recognition. New management has brought plenty of professional expertise and skills gained throughout decades of work in the marine industry. In 2014, the company attained ISO 9001 certification and bought Balmar to extend its research and development of marine DC charging components and systems. The company also offers a range of accessories, including CDI Electronics gearcase filler, used specifically to fill up transmissions with required fluids and lubricants.

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