Season Upgrade Sale • Up to 71% off MSRP • Shop Now → •
Shop All
Shop by Engine
Shop by Engine

Yamaha – Engine Control Unit | Steering & Control Component | 6HM-8591A-10-00
SKU: 6HM-8591A-10-00
$1,613.85 $1,912.99
Free Shipping!

Earn up to 3% back. Log in or sign up.

Free Shipping Over $99


Orders $99 or more ship free within the contiguous U.S. May not apply to engines or oversized orders.

Learn More

Quick & Easy Returns


We accept returns on most items for 45 days— with no restocking fees.

Learn More

Ready to Serve


Our top priority is your ultimate satisfaction, and to get you back to boating as soon as possible.

Contact a Parts Pro

Description

Yamaha 6HM-8591A-10-00 Engine Control Unit is a genuine Yamaha control, steering, or cable component. It is designed for the factory-operated control system on compatible models. Yamaha's parts catalog lists it on the diagrams for 4 Yamaha marine models spanning model years 2022–2023.

Key Features

  • Purpose: Repairs or replaces the specified steering, shift, throttle, lever, or cable component.
  • Design: Routing, travel, mounting points, and connections can vary between applications.
  • Fitment: Listed on Yamaha parts diagrams for 4 marine models, shown in the compatibility section below.
  • Part Number: Sold as genuine Yamaha part number 6HM-8591A-10-00.

Engine & Boat Compatibility

  • FX CRUISER HO WITH AUDIO FX CRUISER HO (FX1800FX-F3V7 2022, FX1800GX-F3V8 2022)
  • FX HO WITH AUDIO FX HO (FX1800HX-F3V9 2022, FX1800JX-F3VA 2022)
  • CRUISER HO WITH AUDIO (FX1800FY-F3VB 2023)
  • FX HO WITH AUDIO (FX1800HY-F3VC 2023, FX1800JY-F3VD 2023)

Performance & Real-World Benefits

Worn or damaged control components affect how the craft responds to input. Installing the correct part restores the factory routing and operation of the control system.

Why Choose Yamaha OEM

The Yamaha part number confirms the correct routing, connection, and installation position, which can differ between similar-looking control parts.

FAQ

Q1: Is 6HM-8591A-10-00 a genuine Yamaha OEM part?

Yes. This listing is for genuine Yamaha part number 6HM-8591A-10-00.

Q2: Which Yamaha models use this engine control unit?

Yamaha's parts diagrams list it for the FX CRUISER HO WITH AUDIO FX CRUISER HO (FX1800FX-F3V7 2022, FX1800GX-F3V8 2022), FX HO WITH AUDIO FX HO (FX1800HX-F3V9 2022, FX1800JX-F3VA 2022), CRUISER HO WITH AUDIO (FX1800FY-F3VB 2023), and FX HO WITH AUDIO (FX1800HY-F3VC 2023, FX1800JY-F3VD 2023).

Q3: Does this control component require adjustment after installation?

Some steering, throttle, shift, cable, or control components require adjustment or verification. Follow the applicable Yamaha service information for the exact model.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Reviews

★★★★★
★★★★★
★★★★★
★★★★★

  • FREE SHIPPING

    on all orders over $99!

  • 45-DAY RETURNS

    so you can get the right parts

  • REWARDS ON EVERY PURCHASE

    earn up to 3% back

  • PREMIER CUSTOMER SERVICE

    throughout your buying journey
Yamaha - Engine Control Uni - 6HM-8591A-10-00
Yamaha

Yamaha – Engine Control Unit | Steering & Control Component | 6HM-8591A-10-00

$1,613.85 $1,912.99

Yamaha 6HM-8591A-10-00 Engine Control Unit is a genuine Yamaha control, steering, or cable component. It is designed for the factory-operated control system on compatible models. Yamaha's parts catalog lists it on the diagrams for 4 Yamaha marine models spanning model years 2022–2023.

Key Features

Engine & Boat Compatibility

Performance & Real-World Benefits

Worn or damaged control components affect how the craft responds to input. Installing the correct part restores the factory routing and operation of the control system.

Why Choose Yamaha OEM

The Yamaha part number confirms the correct routing, connection, and installation position, which can differ between similar-looking control parts.

FAQ

Q1: Is 6HM-8591A-10-00 a genuine Yamaha OEM part?

Yes. This listing is for genuine Yamaha part number 6HM-8591A-10-00.

Q2: Which Yamaha models use this engine control unit?

Yamaha's parts diagrams list it for the FX CRUISER HO WITH AUDIO FX CRUISER HO (FX1800FX-F3V7 2022, FX1800GX-F3V8 2022), FX HO WITH AUDIO FX HO (FX1800HX-F3V9 2022, FX1800JX-F3VA 2022), CRUISER HO WITH AUDIO (FX1800FY-F3VB 2023), and FX HO WITH AUDIO (FX1800HY-F3VC 2023, FX1800JY-F3VD 2023).

Q3: Does this control component require adjustment after installation?

Some steering, throttle, shift, cable, or control components require adjustment or verification. Follow the applicable Yamaha service information for the exact model.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

View product