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Air filter
€29.90
incl. 19% VAT plus shipping
with steel netting mesh, incl. mounting for armed forces engine 403, 403c and 425, make Knecht, total diameter about 115mm, diameter for flanch about 45 mm
Technical data
- Category
- BMW 600 carburetor
- BMW part number
- 13720043088
- Item number
- B6-02-0019300
- Condition
- Not specified – on request
- Weight
- 0 kg
In stock
No instant purchase: after your request you will receive a personal quote including shipping costs.
Philipp Schäper
BMW Isetta specialist
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General information about this item
Product info
The Knecht B6-02-0019300 air filter with steel mesh and a total diameter of 130 mm is designed for the BW 403, 403c, and 425 engines and supplies the BMW 600 carburetor engine with clean, filtered intake air. For a professional restoration, the steel mesh and housing should be cleaned, corroded areas repaired, and the mounting hardware—including gaskets—replaced. This restores the original filtering performance and protects the engine from increased wear.
Database ID: 3193 Accessed on: 23.06.2026 23:27 Data state: 22.05.2026 12:33 In stock since: 18.11.2025