# 13621-ZW5-003 Timing Belt Drive Pulley | Genuine Used Part

🔧 Product Description

  

Genuine Used Honda BF115A / BF130A Timing Belt Drive Pulley - Part Number: 13621-ZW5-003

  

A genuine pre-owned Honda Marine crankshaft-driven timing-belt pulley for selected BF115A and BF130A four-stroke outboards.

  

The toothed pulley drives the camshaft timing belt and establishes the mechanical relationship between crankshaft and camshaft rotation.

  

⚙️ Key Features

  

• Genuine Honda Marine used timing pulley

• Correct OEM part number 13621-ZW5-003

• Crankshaft timing-belt drive pulley

• Suitable for selected BF115A and BF130A engines

• Works with timing belt 14400-ZW5-004

• Original Honda timing component

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• No verified superseding number identified

  

OEM / Related Numbers:

  

• 13621-ZW5-003

• 13621ZW5003

• OEM Description: Pulley, Timing Belt Drive

• Timing-belt guide plate: 13622-ZW5-000

• Crankshaft pulley: 13811-ZW5-000

• Camshaft driven pulley: 14210-ZW5-000

• Timing belt: 14400-ZW5-004

• Timing-belt tensioner: 14510-ZW5-003

  

Aftermarket / Verified Equivalents:

  

• No aftermarket equivalent

  

🚤 Compatibility

  

Commonly used on:

  

• Honda BF115A

• Honda BF130A

• Inline four-cylinder timing-belt systems

  

Typically suits selected:

  

• BF115AX through BF115A5

• BF130AX through BF130A4

  

• Horsepower Range: 115HP - 130HP

• Engine Type: Four-cylinder four-stroke

  

Important fitment note:

  

• Confirm the pulley's keyway, timing mark and tooth profile.

• Do not confuse it with balancer-belt drive pulley 13408-ZW5-003.

  

🔌 Function

  

The pulley drives the timing belt from the crankshaft at the precise position required to operate the camshafts.

  

Common signs of wear or damage:

  

• Worn or chipped teeth

• Damaged keyway

• Corrosion on the hub

• Pulley wobble

• Timing mark damage

• Belt dust or tracking marks

• Incorrect valve timing

• Difficult starting or low compression after timing service

  

Recommended checks before installation:

  

• Inspect every tooth

• Check the key and crankshaft nose

• Confirm timing marks are clear

• Inspect the timing belt, tensioner and cam pulley

• Align timing marks before tensioning

• Rotate the engine manually through at least two complete crankshaft revolutions

  

📦 Condition

  

• Genuine Honda Marine used part

• Pre-owned internal engine component

• Surface marks and oil staining may be present

• Tooth and keyway inspection is required

• Supplied in protective or equivalent packaging

## Details

- **Price:** 25.0 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 | 25.00 AUD | In stock |

## Images

- 13621-ZW5-003 Timing Belt Drive Pulley | Genuine Used Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/13621-zw5-003-timing-belt-drive-pulley-genuine-used-part)
> Updated: 2026-07-12