Quick answer: This is the genuine ResMed replacement cushion clip for the Mirage Quattro full face CPAP mask. The clip is the ring that locks the cushion securely into the mask frame — a small part, but if it cracks or loses its grip, the cushion shifts and the mask leaks no matter how you adjust the straps. Available in sizes to match your cushion. Cushion and frame are not included.
What's included
- 1 × Mirage Quattro cushion clip (in your selected size)
Cushion, frame, and headgear not included.
About this part
The cushion clip holds the silicone cushion firmly against the mask frame, keeping it seated evenly all the way around. That even seating is what makes the seal work — a cushion that isn't held flush will lift at one edge, and that's where the leak starts.
Clips are handled every time the mask is taken apart for cleaning, so they crack, discolour, or lose their spring over time. It's an easy fault to misdiagnose: people assume the cushion is worn out and replace it, only to find the leak persists because the clip was the real problem. If your cushion still looks and feels good but won't stay seated, the clip is the part to replace — and it costs far less than a cushion.
Key features
- Genuine ResMed cushion clip — correct fit for the Mirage Quattro.
- Holds the cushion flush to the frame — even seating, reliable seal.
- Size-matched — choose the size that matches your cushion.
- Easy to fit — clips into place; no tools required.
- Inexpensive fix — cheaper than replacing the cushion or the mask.
Specifications
| Specification | Detail |
| Product type | Replacement cushion clip |
| Compatible mask | ResMed Mirage Quattro (full face) |
| Sizes | X-Small, Small, Medium, Large |
| Function | Secures the cushion to the mask frame |
| Included | Clip only |
| Not included | Cushion, frame, headgear |
| Prescription | Not required |
| ResMed reference / SKU | 61274 (XS) · 61275 (S) · 61276 (M) · 61277 (L) |
| Brand | ResMed |
Important: choose the matching size
On the Mirage Quattro, the cushion clip is size-specific — it must match your cushion size (XS, S, M, or L). A clip from a different size won't seat the cushion correctly. Check the size marked on your existing cushion or clip before ordering. If you're unsure, contact us at (718) 735-3400 and we'll confirm.
Frequently asked questions
What does the cushion clip do? It locks the cushion into the mask frame and holds it flush, so the seal stays even all the way around.
What's included? The clip only — the cushion, frame, and headgear are not included.
How do I know if the clip is the problem? If the cushion still looks and feels good but won't stay seated, or the mask leaks in one spot no matter how you adjust it, a cracked or worn clip is a likely cause.
Which size do I need? The clip must match your cushion size — X-Small, Small, Medium, or Large. Check the size marked on your existing parts.
Do I need a prescription? No — replacement mask parts like this do not require a prescription.
Can I get it delivered in Brooklyn or shipped nationwide? Yes — Task Supply Corp offers USPS shipping throughout the continental U.S., plus local pickup and delivery in Brooklyn and all five boroughs of New York City.
Use this part with your ResMed Mirage Quattro mask according to the mask's user guide.