# K&N 99-09 Yamaha YFM250 / 00-09 YFM400 Replacement Air Filter - YA-4001

**Manufacturer:** K\u0026N Engineering  
**MPN:** `YA-4001`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | K\u0026N Engineering |
| Manufacturer name | K\u0026N Engineering |
| Manufacturer | K\u0026N Engineering |
| Extra Product Name | K&N 99-09 Yamaha YFM250 / 00-09 YFM400 Replacement Air Filter - YA-4001 |
| moq | 1 |
| MPN | YA-4001 |
| multiple | 1 |
| qtyInStock | -2 |
| qtySource | FieldMap |
| SKU | YA-4001 |
| tierMinQty1 | 1 |
| tierPrice1 | 89.00 |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| throtl.com | YA-4001 | 89.0 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/32500000/32883500/part_--YA4001---Ku0026NEngineering--71d529f84b.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp