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This original vintage MZ factory air filter box housing assembly was produced by VEB Motorradwerk Zschopau during the DDR era. It features a cast aluminum main body, stamped steel backplate, and a classic snail-shaped intake design that guides airflow toward the carburetor while reducing intake noise. The housing includes a three-spoke central inlet structure and a factory electrical terminal block mounted along the upper edge. Specifications Brand: MZ / VEB Motorradwerk Zschopau Part Type: Air Filter Box / Intake Silencer Housing OEM Part Numbers: 30-33.037 / 30-33.038 Material: Cast Aluminum and Stamped Steel Casting Marking: SI91 3 Vehicle Compatibility MZ ETZ 250 — 1981–1989 MZ ETZ 251 — 1989–1991 MZ ETZ 125 — 1985–1991 MZ ETZ 150 — 1985–1991 MZ Saxon Tour 251 / 301 — 1992–1994 MZ Saxon Fun 251 / 301 — 1992–1994 MZ ETZ 250 NVA — 1981–1989 MZ ETZ 250 / 251 F — 1982–1991
Please verify compatibility with your specific motorcycle model before purchasing.
Cleaning Status
partially_cleaned
Cleaning Notes
Used anti rust
Worldwide shipping available
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Estimated delivery: 2-5 business days
All items are carefully packaged for safe transit
Items can be insured — contact us for more information
30-day return policy on most items
Items must be in original condition and packaging
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Yes, all parts with OEM numbers are genuine manufacturer parts. Check the specifications tab for the OEM number.
We offer a 30-day return policy. Items must be in original condition. See the Shipping tab for complete details.
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location.
Parts are sold separately. We recommend professional installation for safety and warranty purposes.
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