The LG A9K-AQUA takes the LG CordZero Handstick Exhaust Filter, White (ADQ74773933) as its filter; Australian sellers list it from A$30.36 as of 26 October 2026. Fitment confirmed against the manufacturer's compatibility list.
Your vacuum cleaner
LG A9K-AQUA
Stick vacuum
Confirmed against LG's listConfirmed against LG's own compatibility list
Not yours? Change
Takes the ADQ74773933 filter
CordZero Handstick Exhaust Filter, White (ADQ74773933) · check the code printed on your old filter before ordering.
Your vacuum cleaner
Stick vacuum
Confirmed against LG's listConfirmed against LG's own compatibility list
Takes the ADQ74773933
Filter · check the code on your old filter.
Other LG vacuum cleaners that take the ADQ74773933
GenuineGenuine LG
$34.95
LG · 26 OctLowest genuine · LG · checked 26 Oct
CompatibleCompatible option
$30.36
Amazon AU · 26 OctAmazon AU · checked 26 Oct
Check sellerCheck seller details
Genuine: made by LG. Compatible: another brand.Genuine is made by LG. Compatible is made by another brand. Check the seller's page for the size and models it fits.
Lowest compatibleLowest compatible price · $30.36
Amazon AU. Compare with genuine below. Some links earn us a commission. Some seller links earn us a commission, at no extra cost to you.
Other parts this vacuum cleaner takes
- LG CordZero Handstick Pre-Filter (ADQ75393701)Open Amazon AU$7.30 each · 3-pack $21.90
The pre-filter. Separate from the filter. Reduces fine dust before it reaches the motor.
Compare 3 sellers - LG CordZero Handstick Battery 2,300mAh (EAC63382208)Open LG$175.00
The battery. Separate from the filter.
Compare 2 sellers
AUD, before delivery. Each price shows when it was checked.
Compatible options
1 seller
Opens Amazon AU in a new tab. Their page is the source of truth for price, delivery and returns.
How long it lasts
Replace it when it is damaged or no longer comes clean; LG says brush it and wash it under running water at least once a month and let it dry for 24 hours. LG gives no interval.
After replacing: No reset. The CordZero has no filter reminder.
How to change the filter in your LG A9K-AQUA
Watch the guide or follow the steps.
- 1Switch the vacuum off and remove the battery.
- 2Turn the exhaust filter on top of the motor body to the unlocked position and lift it off.
- 3Check the pre-filter underneath and clean or replace it at the same time.
- 4Fit the new (or washed and fully dry) exhaust filter and turn it to the locked position.
Every number this part goes by
- Retail name:
- ADQ74773933
- Retail name:
- LG A9 exhaust filter white
Sellers list any of these; they are the same part.
About your LG A9K-AQUA
LG vacuum cleaner, stick vacuum — CordZero A9 Kompressor (A9K). Its filter is the CordZero Handstick Exhaust Filter, White (ADQ74773933), part ADQ74773933.
Other filters the maker lists for this vacuum cleaner: LG CordZero Handstick Exhaust Filter, Iron Grey (ADQ74773923). LG Australia lists the exhaust filter for this model in both white (ADQ74773933) and iron grey (ADQ74773923); either fits.
Also in this vacuum cleaner: LG CordZero Handstick Pre-Filter (ADQ75393701), LG CordZero Handstick Battery 2,300mAh (EAC63382208).
Where the model number is: The rating label is on the underside or the back of the main body; the old part usually has its own code printed on it.
Fits these 9 LG models
Common questions
- Which filter fits the LG A9K-AQUA?
- The LG A9K-AQUA takes the LG CordZero Handstick Exhaust Filter, White (ADQ74773933). Compatible filters made to the same specification also fit.
- Where can I buy the ADQ74773933 in Australia?
- We track 2 Australian sellers for the ADQ74773933; the lowest listed price when we last checked was A$30.36 at Amazon AU. Prices are re-checked daily and dated on this page.
- How do I fit the ADQ74773933 in an LG A9K-AQUA?
- No tools, a few minutes: 4 steps, listed on this page with the replacement video where the maker has one.
- What happens if I don't change it?
- Suction drops and the vacuum may cut out on a blocked filter.
- Is there anything to reset afterwards?
- No reset. The CordZero has no filter reminder.
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