The Philips Sonicare 2 Series plaque control takes the Philips Sonicare A3 All-in-one Brush Heads (HX9092/14) as its brush head; replace it every 3 months; Australian sellers list it from A$27.00 as of 5 October 2026. Fitment confirmed against the manufacturer's compatibility list.
Your electric toothbrush
Philips Sonicare 2 Series plaque control
Electric toothbrush
Confirmed against Philips Sonicare's listConfirmed against Philips Sonicare Australia's compatibility list
Not yours? ChangeSave it · remind me every 3 months
Takes the HX9092/14 brush head
A3 All-in-one Brush Heads (HX9092/14) · replace every 3 months · check the code on your old part before ordering.
Your electric toothbrush
Electric toothbrush
Confirmed against Philips Sonicare's listConfirmed against Philips Sonicare Australia's compatibility list
Takes the HX9092/14
Brush head · every 3 months · check the code on your old part.
Other Philips Sonicare electric toothbrushes that take the HX9092/14
GenuineGenuine Philips Sonicare
$27.00 each
2-pack $54.00
Amazon AU · 5 OctLowest genuine · Amazon AU · checked 5 Oct
CompatibleCompatible option
See seller
No compatible seller tracked yetNo compatible seller tracked yet
Genuine: made by Philips Sonicare. Compatible: another brand. Check certification on the seller's page.Genuine is made by Philips Sonicare. Compatible is made by another brand. Check the seller's certification details before choosing.
Lowest price · $27.00 each · 2-pack $54.00
Amazon AU. Every seller we track is listed below. Some links earn us a commission. Some seller links earn us a commission, at no extra cost to you.
Compare 3 sellers
AUD, before delivery. Each price shows when it was checked.
Genuine Philips Sonicare
3 sellers
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How long it lasts
Usually every 3 months. The filter light is a reminder, not a water-quality sensor.
Not due yet?
Get a nudge when your filter is due — it's every 3 months. One email two weeks before, no newsletter. Manage or stop it anytime.
How to change the brush head in your Philips Sonicare 2 Series plaque control
Watch the guide or follow the steps.
- 1Pull the old brush head straight off the handle's metal shaft.
- 2Line the front of the new head up with the front of the handle and push it on until it clicks.
- 3Change heads every 3 months; BrushSync handles light up their replacement reminder when a smart head is due.
Every number this part goes by
- Retail name:
- A3 All-in-one
- Retail name:
- HX9092
- Retail name:
- HX9092/14
- Retail name:
- HX9092/91
- Replaces:
- A3 Premium All-in-One
- Replaces:
- HX9092/67
Sellers list any of these; they are the same part.
About your Philips Sonicare 2 Series plaque control
Philips Sonicare electric toothbrush, electric toothbrush — 2 Series plaque control. Its brush head is the A3 All-in-one Brush Heads (HX9092/14), part HX9092/14, changed every 3 months.
Also in this electric toothbrush: Philips Sonicare C3 Premium Plaque Brush Heads (HX9042/14) (every 3 months), Philips Sonicare G3 Premium Gum Brush Heads (HX9052/14) (every 3 months), Philips Sonicare W2 Optimal White Brush Heads (HX6062/14) (every 3 months), Philips Sonicare W2 Optimal White Brush Heads, 4-pack (HX6064/14) (every 3 months), Philips Sonicare W DiamondClean Brush Heads, 8-pack (HX6068/82) (every 3 months), Philips Sonicare S2 Sensitive Brush Heads (HX6052/14) (every 3 months), Philips Sonicare A3 All-in-one Brush Heads, 4-pack (HX9094/14) (every 3 months), Philips Sonicare C2 Plaque Control Brush Heads (HX9024/14) (every 3 months), Philips Sonicare G2 Optimal Gum Care 3 x (formerly ProResults gum health) (HX9033/67) (every 3 months).
Where the model number is: The range name (DiamondClean 9000, ProtectiveClean 4300, 2100 Series) is on the box and in the app; the HX type number (HX9911) is printed in small type on the underside of the handle.
Fits these 21 Philips Sonicare models
Philips Sonicare21 models
- 2 Series plaque control (brush head)
- 2 Series plaque defense (brush head)
- 2100 Series (brush head)
- 3 Series gum health (brush head)
- DiamondClean (brush head)
- DiamondClean 9000 (brush head)
- DiamondClean Smart (brush head)
- EasyClean (brush head)
- Essence+ (brush head)
- ExpertClean (brush head)
- ExpertResults (brush head)
- FlexCare (brush head)
- FlexCare Platinum (brush head)
- FlexCare Platinum Connected (brush head)
- FlexCare+ (brush head)
- HealthyWhite (brush head)
- HealthyWhite+ (brush head)
- PowerUp (brush head)
- Prestige 9900 (brush head)
- ProtectiveClean (brush head)
- Sonicare for Kids (brush head)
Common questions
- Which brush head fits the Philips Sonicare 2 Series plaque control?
- The Philips Sonicare 2 Series plaque control takes the Philips Sonicare A3 All-in-one Brush Heads (HX9092/14) (part HX9092/14).
- How often should I replace the brush head in my Philips Sonicare 2 Series plaque control?
- Every 3 months, or sooner if it looks worn.
- Where can I buy the HX9092/14 in Australia?
- We track 3 Australian sellers for the HX9092/14; the lowest listed price when we last checked was A$27.00 at Amazon AU. Prices are re-checked daily and dated on this page.
- How do I fit the HX9092/14 in a Philips Sonicare 2 Series plaque control?
- No tools, a few minutes: 3 steps, listed on this page with the replacement video where the maker has one.
- What happens if I don't change it?
- Splayed bristles clean less and can hurt gums; the indicator bristles fade to show it is due.
Something looks wrong with the 2 Series plaque control match? . Reports go to a person, not a bot.