CDI Electronics 413-1886 Wiring Harness for Johnson Evinrude 70/75 HP Cross Flow 1974-1977

The CDI Electronics 413-1886 is a 3-cylinder outboard wiring harness built for Johnson and Evinrude Cross Flow engines with a round plug configuration, specifically the 70 HP (1974-1977) and 75 HP (1974-1977) models. CDI Electronics designs its ignition and electrical components to match or exceed original equipment performance, giving boat owners a dependable, cost-effective alternative to OEM-supplied wiring harnesses. The harness uses copper conductors with a DIN connector type to carry ignition and engine electrical signals between the engine block and control components, replacing brittle or corroded factory wiring that commonly fails on outboards of this age. Each harness ships as a single unit designed for a direct fit on the applicable Johnson/Evinrude 3-cylinder Cross Flow powerheads. Replacing a worn or damaged harness restores reliable ignition timing signals and electrical continuity, which can resolve hard-starting, misfire, and intermittent electrical issues traced back to old wiring. Because the 413-1886 is built to CDI Electronics' quality standards, it is intended as a durable, long-term replacement rather than a temporary patch.

Specifications

• Brand: CDI Electronics
• Manufacturer Part Number: 413-1886
• Weight: 0.6 pounds
• Material: Copper
• Connector Type: DIN
• Number of Items: 1
• Engine Configuration: Cross Flow Engines, Round Plug

Fitment

• Johnson/Evinrude 70 HP, 1974-1977
• Johnson/Evinrude 75 HP, 1974-1977

Replaces (OEM)

• 386333
• 581523
• 581745
• 581886

Frequently Asked Questions

What engines does the CDI 413-1886 wiring harness fit? The CDI Electronics 413-1886 fits Johnson/Evinrude Cross Flow engines with a round plug, specifically the 70 HP (1974-1977) and 75 HP (1974-1977) models.

Is the 413-1886 a direct replacement for the factory harness? Yes, the 413-1886 is designed by CDI Electronics as a direct-fit replacement for the original Johnson/Evinrude wiring harness on the applicable 70 and 75 HP Cross Flow engines.

What OEM part numbers does the 413-1886 replace? The 413-1886 replaces OEM numbers 386333, 581523, 581745, and 581886.

What material is the wiring harness made of? The CDI 413-1886 harness uses copper wiring, which provides reliable electrical conductivity for the engine's ignition circuit.

What type of connector does this harness use? This harness uses a DIN connector type, matching the round plug configuration on the applicable Johnson/Evinrude Cross Flow engines.

How much does the CDI 413-1886 weigh? The CDI 413-1886 wiring harness weighs 0.6 pounds.

How many harnesses come in the package? The CDI 413-1886 is sold as a single unit (1 harness per package).

Is CDI Electronics a genuine aftermarket manufacturer or a generic brand? CDI Electronics is a dedicated marine ignition and electrical component manufacturer; the 413-1886 is a CDI Electronics-branded product engineered as a cost-effective alternative to OEM parts, not a generic knockoff.

Will the 413-1886 work on a 4-cylinder Johnson/Evinrude engine? No, the 413-1886 is built specifically for 3-cylinder Johnson/Evinrude Cross Flow engines in the 70 HP and 75 HP range for 1974-1977; other cylinder counts or horsepower ranges require a different CDI harness.

Does the 413-1886 fit round plug or square plug engine configurations? The 413-1886 is built for the round plug configuration used on the specified Johnson/Evinrude Cross Flow 70 HP and 75 HP engines.

Why would I need to replace this wiring harness? Wiring harnesses like the CDI 413-1886 degrade over time from heat, vibration, and corrosion, which can cause misfires, hard starting, or intermittent electrical faults; replacing it with the 413-1886 restores a reliable factory-spec electrical connection.