Parsun F9.9-F20 Driven Timing Pulley F20-05030012 Yamaha 6AH-11537-00
PAF20-05030012
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Parsun F9.9–F20 Driven Timing Pulley
Cross-reference F20-05030012 / Yamaha 6AH-11537-00
Replacement driven timing-belt pulley for compatible Parsun four-stroke outboards. This is the camshaft-side pulley used in the engine timing system, not an external accessory pulley.
Key Features
- Driven camshaft pulley for the timing-belt system
- Documented for compatible Parsun F9.9H, F13.5B, F15 and F20 families
- Direct cross-reference to Yamaha 6AH-11537-00 family
- Replacement for a damaged, worn or corroded pulley
- Pulley only; timing belt, key and fasteners are not automatically included
Technical Specs
| Part type | Driven timing-belt / camshaft pulley |
| Parsun reference | F20-05030012 |
| Yamaha reference family | 6AH-11537-00 |
| 4Boats SKU | PAF20-05030012 |
| Quantity | 1 pulley |
| Supply type | Replacement part |
Compatibility / Fitment Guide
Documented Parsun model families:
| F9.9 | F9.9H application using F20-05030012. |
| F13.5 | F13.5B application using F20-05030012. |
| F15 | F15C / F15M family where the parts diagram lists this pulley. |
| F20 | F20E / F20B / F20M family where the parts diagram lists this pulley. |
| Yamaha cross-reference | Compatible application only when the Yamaha parts catalogue specifies 6AH-11537-00 or its documented suffix update. |
| Not for | F25-family pulley F25-05050017 or any engine with a different tooth count, bore or timing layout. |
Confirm the complete model code and serial number. Timing marks, keyway and fastener torque must be set exactly as specified in the workshop manual.
Part Number Cross Reference
| Parsun part number | F20-05030012 / 20-05030012 |
| Yamaha reference | 6AH-11537-00; verify any superseding suffix |
| Recmar / 4Boats SKU | PAF20-05030012 |
Cross-reference numbers identify compatible applications; they do not imply that this part is supplied in the original engine manufacturer's packaging.
Frequently Asked Questions
Is this the drive or driven pulley?
It is the driven/camshaft pulley in the timing system.
Will it fit every Parsun F20?
Only variants whose parts diagram specifies F20-05030012.
Does it include the timing belt?
No. One pulley is supplied.
Can it be installed without resetting timing?
No. Camshaft/crankshaft timing must be set and verified to the workshop manual.
Incorrect timing-component installation can cause severe engine damage. Professional installation is recommended.
For the products under £150 the shipping is £6.99.
Free delivery for most items over £150.