Elke HFO1234yf Leak Sealer – 40ml (41-0002B)
£21.69 inc. VAT
24 in stock
Next-day delivery Order by 1pm Monday and it’s with you on Tuesday.
Not sure it’s right for your car? WhatsApp us your reg
- Elke R1234yf leak sealer 40ml
- Micro leaks only
- Coupler and dye included
Next-day UK delivery £3.99 (order by 1pm Mon–Fri), or free click & collect from our Bulwell shop —
2–4 Carey Road, NG6 8AT. Choose collection at checkout, then pick it up any time
in opening hours (Mon–Fri 9–5:30, Sat 9–1) — just quote your order number.
Next-day UK delivery £3.99 (order by 1pm Mon–Fri).
Home delivery only: click & collect isn’t available for this item. With items from our shop in the same order, delivery is £5.99 (two parcels).
Description
Genuine Elke · Part no. 41-0002B
Elke's HFO1234yf Leak Sealer is a 40ml can that seals micro leaks in car air conditioning on R1234yf systems, in metal parts as well as rubber seals and hoses. One can treats one car, and it comes with a coupler and contains dye, so a leak it can't close still shows up under UV light.
Good to know
- Is my leak small enough? It is for micro leaks only, where a system takes around 3 weeks to go from fully charged to empty; if it empties within days, the leaking part needs replacing.
- Will it work on my car? Only on R1234yf (HFO1234yf) systems: a label under the bonnet states the refrigerant type, and R134a systems need a sealer made for that gas.
- Should I tell the garage? Yes; leak sealers only suit very small leaks, and some A/C workshops won't connect their recovery machines to a system treated with sealer, so mention it before any future regas.
Which one?
To find the leak first, Primalec Glo-Leak UV Leak Tracer Fluid (GL1234A); for dye mixed into POE oil, Cooling Edge E-POE 100 (CE91067BAG).
Key features
- A/C leak sealer, 40ml
- For R1234yf systems
- Seals metal and rubber parts
- Coupler and dye included
- One can per car
Specification
| Brand | Elke |
| Part number | 41-0002B |
| Barcode (EAN) | 5056513726475 |
| Weight | 0.04 kg |
| Packed size | 180 x 100 x 55 mm |
| Refrigerant | HFO1234yf (R1234yf) |
| Size | 40ml |
| Treats | One car |
Additional information
| Weight | 0.045 kg |
|---|
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