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Piston
€279.00
incl. 19% VAT plus shipping
Nüral 73,44mm
Technical data
- Category
- BMW Isetta engine
- BMW part number
- 11250035142
- Item number
- 1-04993
- Condition
- Not specified – on request
- Weight
- 0 kg
Availability on request
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 Mahle/Nüral Kolbenschmitt piston with a diameter of 73.44 mm (Part No. 1-04993) is designed as a brand-name oversize piston for overhauled BMW Isetta engines and restores the correct compression in the honed cylinder. It replaces worn original parts, improves running smoothness, and reduces oil consumption in restored engines. For a long-lasting engine overhaul, precise dimensional control, correct piston clearance, and the use of new, properly fitting piston rings are essential.
Database ID: 533 Accessed on: 17.06.2026 10:15 Data state: 22.05.2026 12:33 In stock since: 18.11.2025