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Two lines, one of which says the brand is unknown

HOLZER Carbon brushes for 6 kW class generators, 8 mm base

Carbon brushes for generators in the 6 kW class with an 8 mm base.

HOLZER carbon brushes for generators with an 8 mm base

HOLZER Carbon brushes for 6 kW class generators, 8 mm base

Carbon brushes for generators in the 6 kW class with an 8 mm base.

Model compatibility
6 kW class generators, second bullet; no model list is published
Parallel kit ratings
Not applicable — these are carbon brushes
Cover material
Not applicable
Venting
Not applicable
Wheel kit load
Not applicable
Oil specification
Not applicable
Service parts
Carbon brushes with an 8 mm base, second bullet. The first bullet of the listing reads, in full: brand unknown
Amazon reference
B01MAZBZN8 (same reference on 5 Amazon marketplaces)
EAN
4260109642310
  • The base dimension is published — 8 mm — which is the matching figure
  • A larger power class than the other brush set here, 6 kW rather than 2 to 3 kW
  • The listing consists of two lines, the first of which states that the brand is unknown

Best for: A 6 kW generator whose brush dimensions are already known.

≈ £15 / €12
Check price on Amazon

Specifications

Model compatibility
6 kW class generators, second bullet; no model list is published
Parallel kit ratings
Not applicable — these are carbon brushes
Cover material
Not applicable
Venting
Not applicable
Wheel kit load
Not applicable
Oil specification
Not applicable
Service parts
Carbon brushes with an 8 mm base, second bullet. The first bullet of the listing reads, in full: brand unknown
Amazon reference
B01MAZBZN8 (same reference on 5 Amazon marketplaces)
EAN
4260109642310

Two lines of text, and one dimension.

What the listing contains

First bullet: brand unknown.

Second bullet: carbon brush generator, carbon brush generators, 6 kW class, base 8 mm.

That is the whole of it. The first line is an unfilled field printed as product text; the second carries the only specification.

The one figure

An 8 mm base, for 6 kW class generators.

That is the larger machine — the other brush set in this family covers 2 to 3 kW — and 8 mm is a real dimension to match against.

It is also one dimension out of three. A brush has a length, a width and a thickness, and the neighbouring listing publishes all three to two decimals.

What has to happen before ordering

The old brush comes out and gets measured. With one figure published and no model list, there is no other way to be sure — and a brush that binds in its holder is worse than a worn one.

And four lines that do not apply

Parallel kits, covers, venting, wheel loads, oil specifications. Five of the seven labels on this shelf describe accessories this is not.

Availability

German, French, Italian and Spanish Amazon stores quoted 12 € to 16 € when this page was compiled.

British Amazon store carries it too, priced in its own currency, which the euro range above deliberately omits.

American Amazon store returned nothing at all, so the buy button there runs a search instead of landing on an empty page.

These figures are what Keepa reported on the day this page was last updated. Availability and pricing move without notice.

Prices quoted in this text were read on 16 September 2026. The live price is at the top of the page.

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