0583036 Johnson 90HP Motor Cable Assy | Genuine Used Part

🔧 Product Description

Genuine Johnson / Evinrude V4 Motor Cable Assembly - Part Number: 0583036

A genuine OMC engine wiring harness for selected 90HP, 100HP and 110HP V4 crossflow two-stroke outboards.

The harness uses the round OMC engine connector and links the powerhead's starter, ignition, charging, warning and shutdown circuits to the boat-side control harness. Verified Sierra and CDI replacement harnesses are available for the same application.

⚙️ Key Features

• Genuine Johnson / Evinrude OMC motor cable
• Correct part number 0583036
• Round-plug engine harness configuration
• Used on selected 90HP to 110HP V4 crossflow engines
• Sierra and CDI Electronics replacements available

🚤 Compatibility

Commonly used on

• Johnson and Evinrude V4 crossflow electrical systems
• Remote-control outboards using the round OMC engine connector

Typically suits

• Engine models:
• 1986 Johnson / Evinrude 90HP V4 crossflow
• 1986 Johnson / Evinrude 100HP V4 crossflow
• 1986 Johnson / Evinrude 110HP V4 crossflow
• 1987 Evinrude 90HP E90TLCUR
• 1987 Johnson 100HP J100WTLCUA
• 1987 Johnson / Evinrude 110HP V4 crossflow
• V4 engines whose electrical diagram specifies motor cable 0583036
• HP Range: 90HP - 110HP
• Engine Type: Johnson / Evinrude V4 crossflow carburetted two-stroke outboard
• Year Range: Approximately 1986 - 1987

🔌 Function

The harness distributes ignition-switch, starter, charging, warning and engine-stop circuits throughout the powerhead and connects them to the boat-side control loom.

⚠️ Common Signs of Failure

• Engine will not crank or starts intermittently
• Ignition cuts out when the harness is moved
• Warning horn, tachometer or charging circuit fails
• Round connector pins are corroded or burnt
• Wiring insulation is hardened, cracked or damaged

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 0583036 current documented OMC V4 motor-cable reference

OEM / Related Numbers

• 0583036
• 583036
• Related round-plug boat-side control harness
• Related starter-solenoid and rectifier wiring
• Related V4 power-pack and ignition-coil connections

Aftermarket / Verified Equivalents

• Sierra: 18-99486
• CDI Electronics: 413-3036

📦 Condition

• Genuine used part
• Removed from running engine where applicable
• In good working condition unless otherwise stated