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Timing Belt for Honda BF8, BF9.9 & BF15 4-Stroke Outboard Motors – Replaces 14400-ZV4-004

Regular price $38.50

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Delivery and Shipping

Orders are typically processed within 1–2 business days.


U.S. orders usually arrive within 6–15 days, depending on stock location and destination.


International delivery times may vary due to customs processing.


Tracking information will be provided once your order ships.

If you have any questions, feel free to email us at info@seasierra.com, and we’ll get back to you within 20–36 hours.

Product Details

This replacement timing belt is specified for Honda 4-stroke BF8, BF9.9, and BF15 outboard motors. It is intended to replace the worn or damaged belt used in the engine timing system and is identified by Honda OEM reference 14400-ZV4-004.

The belt is supplied as a single replacement component. Confirm the engine model and the number printed on your existing belt or parts diagram before ordering.

  • Replacement timing belt for selected Honda Marine outboards.
  • Fits the Honda BF8, BF9.9, and BF15 4-stroke model families listed below.
  • Honda OEM reference: 14400-ZV4-004.
  • Correct belt tension and timing alignment are essential during installation.

Part Number Matrix

Use the following manufacturer reference to compare the replacement belt with your original part.

Brand Part Number Part Description
Honda 14400-ZV4-004 Timing belt

Engine & Model Compatibility

This belt is listed for the following Honda 4-stroke outboard model families. The available product data does not specify a universal year range or serial-number range, so verify the complete model designation and parts reference before purchase.

Brand Model Family Rated HP Stroke OEM Part No. Fitment Note
Honda BF8 8 HP 4-Stroke 14400-ZV4-004 Confirm the full model suffix and parts diagram.
Honda BF9.9 9.9 HP 4-Stroke 14400-ZV4-004 Confirm the full model suffix and parts diagram.
Honda BF15 15 HP 4-Stroke 14400-ZV4-004 Confirm the full model suffix and parts diagram.

Technical Specs

Product Type
Timing belt
Application
Honda 4-stroke marine outboards
Compatible Model Families
BF8, BF9.9, and BF15
Reference Part Number
Honda 14400-ZV4-004
Package Type
Single replacement component
Installation Requirement
Timing marks and belt tension must be set according to the applicable Honda service information.

What’s in the Box

  • 1 x Timing belt

Installation Notes

Timing belt replacement requires accurate alignment of the crankshaft and camshaft timing marks. If the timing marks are not aligned correctly, the engine may run poorly or fail to start.

  1. Stop the engine and allow it to cool before beginning work.
  2. Disconnect the battery where applicable and follow the safety procedures in the service manual.
  3. Remove the engine cover and components required to access the timing belt.
  4. Set the crankshaft and camshaft to the specified timing positions.
  5. Remove the belt cover and inspect the pulleys, tensioner, and surrounding components.
  6. Remove the old belt without disturbing the timing positions.
  7. Install the replacement belt with the teeth correctly engaged on the timing pulleys.
  8. Set belt tension according to the applicable Honda service information.
  9. Rotate the engine by hand as directed by the service manual and recheck timing-mark alignment.
  10. Reinstall the belt cover, engine components, and engine cover before operation.

Because incorrect timing can cause engine damage, professional installation is recommended for anyone without the required marine-engine service experience.

Troubleshooting & FAQ

Which Honda outboards use this timing belt?

This replacement belt is listed for Honda 4-stroke BF8, BF9.9, and BF15 outboard model families. Check the complete model suffix and compare the existing belt or parts diagram with Honda reference 14400-ZV4-004 before ordering.

Is this an OEM Honda belt?

This listing is for a replacement timing belt identified for Honda applications. The compatible Honda reference is 14400-ZV4-004; the product should not be represented as a genuine Honda-branded component.

Does the belt include a tensioner, pulleys, or other parts?

No. The company product record identifies this item as a single belt, not a kit. The package includes one timing belt only.

What should I verify before ordering?

Verify the engine brand, BF model family, 4-stroke configuration, full model suffix, and the reference number on your original belt or parts diagram. Year and serial-number coverage is not specified in the available product data.

Is timing belt replacement difficult?

The replacement requires precise timing-mark alignment and correct belt tension. It should be performed by an experienced mechanic or according to the applicable Honda service manual.

What are common signs of a worn timing belt?

Visible cracking, fraying, damaged or missing teeth, abnormal belt slack, difficult starting, rough running, or loss of engine performance can indicate a problem. Inspect the belt and related components during scheduled service.

What shipping options are available?

Available shipping methods, delivery estimates, and applicable charges are shown at checkout and may vary by destination.

What is the warranty and return policy?

Warranty and return terms are governed by the seller’s current policies. Contact support with your order details before returning or installing a part if you believe there is a problem.

Safety & Important Info

  • Confirm the complete engine model and part reference before purchase.
  • Do not rely on horsepower alone to confirm fitment; model suffix and parts-diagram details may also be required.
  • Do not operate the engine until the timing marks and belt tension have been checked.
  • This listing is for one replacement timing belt; additional timing components are not included.
  • Professional installation is recommended when the applicable service procedure is unfamiliar.

About Sea Sierra

  • Marine Replacement Parts — We provide replacement components for a range of marine-engine applications.
  • Application-Focused Listings — Product references and model-family information are provided to help you compare the part before ordering.
  • Customer Support — Contact our support team with your engine model and existing part reference if you need help reviewing an order.

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