# 11820-ZW5-010 Honda Timing Belt Cover | Genuine Used Part

🔧 Product Description

  

Genuine Used Honda BF115A / BF130A Upper Timing Belt Cover - Part Number: 11820-ZW5-010

  

A genuine pre-owned Honda Marine upper timing-belt cover for selected BF115A and BF130A four-stroke outboards.

  

The cover encloses the upper timing-belt, camshaft-pulley and associated rotating components. It protects the belt from contamination and reduces the risk of hoses, wiring or loose objects contacting the timing drive.

  

⚙️ Key Features

  

• Genuine Honda Marine used upper cover

• Correct OEM part number 11820-ZW5-010

• Upper timing-belt-cover configuration

• Suitable for selected BF115A and BF130A engines

• Protects the camshaft-pulley and upper belt area

• Original Honda moulded component

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• No confirmed direct supersession identified for 11820-ZW5-010

• Earlier diagrams may show 11820-ZW5-000; confirm the original cover number and mounting details

  

OEM / Related Numbers:

  

• 11820-ZW5-010

• 11820ZW5010

• Related reference: 11820-ZW5-000

• OEM Description: Cover Complete, Timing Belt Upper

• Related lower cover: 11810-ZW5-000

  

Aftermarket / Verified Equivalents:

  

• No aftermarket equivalent

  

🚤 Compatibility

  

Commonly used on:

  

• Honda BF115A outboards

• Honda BF130A outboards

• Honda inline four-cylinder timing-belt systems

  

Typically suits selected:

  

• BF115AX and BF115AY

• BF115A1 through BF115A5

• BF130AX and BF130AY

• BF130A1 through BF130A4

• Additional BF115A / BF130A variants whose diagrams specify 11820-ZW5-010

  

• Horsepower Range: 115HP - 130HP

• Engine Type: Four-cylinder four-stroke

• Representative Production Period: Approximately 1999-2007

  

Important fitment note:

  

• Compare the mounting holes, belt-clearance profile and moulded number with the original.

• Early and later upper covers may use different suffixes.

• Do not force a cover that does not align with the lower cover or cylinder-head fasteners.

  

🔌 Function

  

The upper cover shields the camshaft pulleys and upper timing-belt run.

  

It helps prevent foreign objects from entering the belt drive and protects service personnel from the rotating timing components.

  

Common signs of wear or damage:

  

• Cracked mounting bosses

• Broken tabs

• Heat distortion

• Internal belt-contact marks

• Cover rattles while the engine is running

• Missing or damaged fasteners

• Salt or oil contamination around the belt

  

Recommended checks before installation:

  

• Inspect every mounting point

• Check the timing belt for cracking, fraying or oil contamination

• Inspect the tensioner and pulleys

• Confirm the cover sits without contacting the belt

• Replace missing grommets and fasteners

  

📦 Condition

  

• Genuine Honda Marine used part

• Pre-owned component

• Cosmetic marks, fading and light oxidation may be present

• Inspect mounting tabs before installation

• Included fasteners are limited to those shown or described

• Supplied in protective or equivalent packaging

## Details

- **Price:** 30.0 AUD
- **Vendor:** Sawley's Auto and Marine
- **Tags:** Sawley’s AAM Used Parts – Timing Components | Timing Chains Gears & Components

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 30.00 AUD | In stock |

## Images

- 11820-ZW5-010 Honda Timing Belt Cover | Genuine Used Part

---

> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/11820-zw5-010-honda-timing-belt-cover-genuine-used-part)
> Updated: 2026-07-12