3B2-06120-0 Exciter Coil for Tohatsu Nissan M6B M8B M9.8B NS6B NS8B NS9.8B | JLM Marine

Exciter Coil for Tohatsu Nissan M6B M8B M9.8B NS6B NS8B NS9.8B | JLM Marine

This aftermarket exciter coil is designed as a direct replacement for Tohatsu and Nissan 2-stroke outboard engines rated at 6 HP, 8 HP, and 9.8 HP manufactured in 2002–2003. It provides reliable ignition system performance for models M6B, M8B, M9.8B, NS6B, NS8B, and NS9.8B.

This unit directly replaces OEM part number 3B2-06120-0, ensuring compatibility and plug-and-play installation with your original equipment.

• Connector included for easy installation
• All units are tested before shipment
• Direct fit replacement for original exciter coil

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across OEM and aftermarket brands.

Compatible Engine Models

Confirm your engine model/year in the table below.

Note: The compatibility chart is for reference only. Please compare with your faulty unit and the images provided to confirm fitment.

Technical Specifications

Package Contents

• 1 × Exciter Coil
• The package contains all the parts shown in the product images

Installation Guide

1. Disconnect the battery and ensure the engine is completely off before beginning any work.
2. Locate the exciter coil on your outboard motor, typically found near the flywheel and stator assembly.
3. Disconnect the electrical connector from the existing exciter coil.
4. Remove the mounting screws or bolts securing the old exciter coil to the engine.
5. Carefully remove the old exciter coil from its mounting position.
6. Position the new exciter coil in the same location as the original unit.
7. Secure the new coil with the mounting screws or bolts, tightening to manufacturer specifications.
8. Connect the electrical connector to the new exciter coil, ensuring a firm and secure connection.
9. Double-check all connections and fasteners before proceeding.
10. Reconnect the battery and test the ignition system to confirm proper operation.
11. If the engine does not start or runs irregularly, recheck all connections and consult a professional technician.

Troubleshooting & FAQ

Q: How do I confirm this exciter coil fits my engine?
A: Check the compatibility table above for your exact model, HP rating, stroke type, and year. Always compare the images and specifications with your original part to ensure fitment, as the chart is for reference only.

Q: What are the signs that my exciter coil is failing?
A: Common symptoms include difficulty starting the engine, misfiring, irregular idling, loss of power at higher RPMs, or complete ignition failure. If you experience these issues, inspect the exciter coil and related ignition components.

Q: How do I install this exciter coil?
A: This is a plug-and-play direct replacement. Disconnect the battery, remove the old coil by unplugging the connector and removing mounting bolts, then install the new coil in the same position and reconnect. Professional installation is recommended if you're unfamiliar with ignition system work.

Q: How often should I replace the exciter coil?
A: Exciter coils typically do not require regular replacement unless they fail. Replace immediately if you experience ignition problems or if testing indicates the coil is defective.

Q: Is this an OEM part or aftermarket?
A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.

Q: How fast do you ship and how much does it cost?
A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.

Q: What is your warranty and return policy?
A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.

Important Notes

• Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
• This product is an aftermarket replacement part and is not an OEM component.
• Professional installation is recommended to ensure safety and optimal performance.

Why Choose JLM MARINE?

• Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
• Fast Global Shipping: Free delivery worldwide in 5–15 days.
• Direct from Manufacturer: Competitive pricing without compromising quality.