






⚙️ Clean smarter, drive stronger — don’t let dirty sensors hold you back!
Archoil AR2810 is a professional-grade, residue-free 500ml aerosol cleaner designed to rapidly remove deposits from mass airflow and pressure sensors, intake plenums, and EGR valves. Featuring a precision nozzle with an inverted spray valve, it ensures effective cleaning even in hard-to-reach engine areas without harming sensitive wires or plastics, delivering fast, zero-waste results trusted by automotive pros.






| ASIN | B00HCGJF74 |
| Best Sellers Rank | 650 in Automotive ( See Top 100 in Automotive ) 1 in Car Air Mass Sensors |
| Brand | Archoil |
| Customer Reviews | 4.6 4.6 out of 5 stars (702) |
| Date First Available | 16 Dec. 2013 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Weight | 450 g |
| Manufacturer | Archoil |
| Manufacturer part number | AR2810 |
| Manufacturer reference | AR2810 |
| Product Dimensions | 6.5 x 6.5 x 24 cm; 450 g |
D**S
Great product
Great product worked great on my Air flow sensors had had them cleaned had sensors working so my Warning and restricted performance on my screen was removed
O**E
Very handy and good at what it does.
Great for cleaning dirt from diesel car sensors etc. 2nd time purchase.
D**B
Good but dodgy spray nozzle at times.
Only 4 stars because although it cleaned sensors perfectly well, its spray straw is low pressure because it doesn't align with nozzle properly. I'd buy it again despite this.
A**E
Seems ok
Seems ok but not used to much to date
B**Y
saves going to garrage
works well
A**R
If it works
No difference
D**Y
Price.
If you’re about to change your MAF/MAP/o2 sensor because it is giving a fault code, normally starting with a ‘P’ or your EML is on try clearing them with this first. Brilliantly designed tin, nozzle and half the price of some brands for more ! and essentially the same thing! Fantastic price. Used on my BMW Z4. 3.0i 2009.
T**Y
Dissolving depisits
This product seems to have cleared years of oil deposits that had accumulated inside the air intake and on the throttle butterfly of my car. Using a scan tool to monitor the live data from my car, I found the throttle butterfly was only achieving 40% opening when accelerator pedal was floored. Test driving my car after use, I found the accelerator response was as when my car was s new. 😁 Update to previous cleaning action removing the air inlet pipe leading to the throttle body, a seam of oil deposit was still present which required wiping away with paper towel saturated with the cleaning spray - without touching the butterfly plate. My throttle body is clean and the idle speed of my engine is more stable.
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