Sierra Stator Coil 18-99263 for Johnson Evinrude Outboard Motors

The Sierra 18-99263 is a replacement stator coil built for Johnson and Evinrude outboard motors. The stator is a core charging-system component inside the outboard powerhead, responsible for generating the AC current that feeds the ignition and charging systems as the flywheel rotates past it. When a stator weakens or fails, an outboard can develop hard starting, erratic charging, or a complete loss of spark, so replacing it with a correctly specified coil restores reliable engine operation.

This stator coil is sold as a direct replacement part for the Johnson/Evinrude charging system and is intended for technicians and boat owners performing an ignition or charging system repair on a compatible outboard. It ships as a compact, lightweight component at 0.2 pounds, consistent with a stator coil sized for outboard powerhead installation.

Specifications

• Brand: Sierra
• Manufacturer Part Number: 18-99263
• Product Name: Johnson Evinrude Repl Stator Coil
• Category: Evinrude Outboard Stators
• UPC: 808282395551
• Weight: 0.2 pounds

Fitment

Designed for Johnson and Evinrude outboard motors.

Replaces (OEM)

No OEM cross-reference numbers are specified for this part.

Frequently Asked Questions

What is the Sierra 18-99263 stator coil used for? The Sierra 18-99263 is a replacement stator coil for Johnson and Evinrude outboard motors, used to restore the charging and ignition system when the original stator fails or weakens.

Will this stator fit any Johnson or Evinrude outboard? The Sierra 18-99263 is built for Johnson and Evinrude outboard motors; specific horsepower and model compatibility should be confirmed against the original stator's part number before ordering.

How much does the Sierra 18-99263 stator coil weigh? The Sierra 18-99263 stator coil weighs 0.2 pounds.

What is the UPC for the Sierra 18-99263 stator coil? The UPC for the Sierra 18-99263 Johnson Evinrude replacement stator coil is 808282395551.

Does the Sierra 18-99263 replace the factory Johnson Evinrude stator? Yes, the Sierra 18-99263 is sold as a direct replacement stator coil for Johnson Evinrude outboard charging systems.

What symptoms indicate a failing stator like the 18-99263 needs replacement? A failing outboard stator commonly causes hard starting, inconsistent charging, weak or intermittent spark, or a dead battery not being recharged while running, which the Sierra 18-99263 replacement coil is designed to correct.

Is the Sierra 18-99263 an OEM part or an aftermarket replacement? The Sierra 18-99263 is an aftermarket replacement stator coil manufactured by Sierra for Johnson and Evinrude outboard applications.

What is included when ordering the Sierra 18-99263? Ordering the Sierra 18-99263 includes the single replacement stator coil unit for a Johnson Evinrude outboard motor.

Can I install the Sierra 18-99263 stator coil myself? Installing the Sierra 18-99263 stator coil involves accessing the outboard powerhead and working near the flywheel and ignition wiring, a job best handled by someone comfortable with outboard electrical repair or a qualified marine technician.

What category does the Sierra 18-99263 belong to? The Sierra 18-99263 is listed under Evinrude Outboard Stators, reflecting its role as a charging-system stator coil for Johnson Evinrude outboard motors.