Mower blades
AL-KO 46 cm Ersatzmesser
One line of text and nine named machines across electric, petrol and premium ranges — the most machines of any listing here.
What the maker prints on its own page
One line.
Electric mower Comfort 46, petrol mowers Comfort 46 and Premium 46, suitable
for nine named models: 46.4 E Comfort, Comfort 46.0 SP-A, Comfort 46.0 SP-A
Plus, Comfort 46.0 SP-B, Comfort 46.0 SPI-A, Premium 470 SP-A, Premium 473
SP-B, Premium 473 VS-B and Premium 470 SP-H.
That is the entire description.
Nine machines, one deck
The widest named fit on this shelf, and unlike a marketplace compatibility list
it comes from the company that built all nine.
The reason one blade covers them is the reason spare parts work at all:
manufacturers reuse a deck casting across ranges and across years. An electric
Comfort, a self-propelled petrol Comfort and a Premium can be three quite
different machines sitting on the same 46 cm deck, and the blade belongs to the
deck.
A catalogue entry, not a product page
There is no material, no thickness, no bore and no fixing arrangement, and no
attempt to sell anything.
That is what a machine maker’s spare part listing looks like: the model list is
the specification and the rest is assumed to be in the owner’s manual.
It is completely reliable for the nine machines and completely opaque for
anything else — the opposite of the two aftermarket listings on this shelf,
which publish every dimension and name fewer machines.
The year question
One seller on this shelf warns that the year of manufacture must be checked
before ordering. This listing does not, and the risk is identical: nine model
designations spanning several production years, and deck revisions that do not
change a name.
Checking the old blade against the new one before fitting is five minutes well
spent on any part on this shelf.
The price
The highest here. An original part from the machine maker, with the certainty
that buys and the dimensions it does not publish.
Availability
From 26 € to 33 €, that being the spread across the German, French, Italian and Spanish Amazon stores on the day of the survey.
Beyond the euro zone, the British Amazon store prices it in its own currency, which the spread above sets aside.
Listed and unsold: the American Amazon catalogue holds the reference with nobody behind it.
Taken from Keepa on the day this page was last revised; stock and prices move without notice.
Prices quoted in this text were read on 26 September 2026. The live price is at the top of the page.
