# 13621-ZY3-C01 Honda Timing Belt Drive | Genuine Used Part

🔧 Product Description

  

Genuine Used Honda V6 Timing Belt Drive Pulley - Part Number: 13621-ZY3-C01

  

A genuine pre-owned Honda Marine timing-belt drive pulley for selected V6 four-stroke outboards.

  

The pulley mounts at the crankshaft timing-drive position and drives the toothed timing belt used to operate the right and left cylinder-bank camshafts.

  

⚙️ Key Features

  

• Genuine Honda Marine used timing pulley

• Correct OEM part number 13621-ZY3-C01

• Crankshaft timing-belt drive pulley

• Used across selected Honda V6 outboard families

• Works with right and left camshaft driven pulleys

• Original precision-machined Honda component

  

🔄 Supersession & Cross Reference

  

OEM Supersession Chain:

  

• No verified later supersession identified

  

OEM / Related Numbers:

  

• 13621-ZY3-C01

• 13621ZY3C01

• OEM Description: Pulley, Timing Belt Drive

• Early guide plate: 13622-ZY3-C00

• Later crank-pulser plate: 13622-ZVL-000 / 13622-ZVL-B10

• Right driven pulley: 14261-ZY3-C00 on applicable engines

• Left driven pulley: 14270-ZY3-C00 or 14270-ZVL-000

• Timing-belt tensioner: 14510-ZY3-013

  

Aftermarket / Verified Equivalents:

  

• No aftermarket equivalent

  

🚤 Compatibility

  

Commonly used on selected:

  

• Honda BF175A and BF175D

• Honda BF200A and BF200D

• Honda BF225A and BF225D

• Honda BF250A and BF250D

• Selected later Honda BF300 and BF350 timing systems using this drive pulley

  

• Horsepower Range: Approximately 175HP - 350HP

• Engine Configuration: V6 four-stroke

• Fitment Control: Engine suffix and serial number

  

Important fitment note:

  

• The drive pulley may be shared while the pulser plate, crankshaft pulley and camshaft pulleys differ between engine generations.

• Confirm the complete timing-belt diagram rather than matching only the horsepower.

  

🔌 Function

  

The pulley transfers crankshaft rotation to the timing belt and both camshaft banks.

  

Common signs of wear or damage:

  

• Damaged belt teeth

• Worn keyway

• Pulley corrosion

• Crankshaft timing mark damage

• Belt tracks incorrectly

• Valve timing cannot be aligned

• Pulley does not seat fully on the crankshaft

  

Recommended checks before installation:

  

• Inspect the teeth, hub and keyway

• Compare the pulser plate and guide arrangement

• Check the crankshaft nose

• Inspect the timing belt and tensioning system

• Align both cylinder banks before releasing the tensioner

• Rotate the engine manually and recheck all marks

  

📦 Condition

  

• Genuine Honda Marine used part

• Pre-owned internal engine component

• Cosmetic wear and oil staining may be present

• Full tooth and keyway inspection is required

• 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

- 13621-ZY3-C01 Honda Timing Belt Drive | Genuine Used Part
- 13621-ZY3-C01 Honda Timing Belt Drive | Genuine Used Part
- 13621-ZY3-C01 Honda Timing Belt Drive | Genuine Used Part
- 13621-ZY3-C01 Honda Timing Belt Drive | Genuine Used Part
- 13621-ZY3-C01 Honda Timing Belt Drive | Genuine Used Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/13621-zy3-c01-honda-timing-belt-drive-genuine-used-part)
> Updated: 2026-07-12