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🚀 Clean your sensor, unleash your engine’s true power!
Gumout 540041 Professional Formula Mass Air Flow Sensor Cleaner is an 11 oz aerosol spray designed to safely and effectively clean MAF sensors in gas and diesel engines. By removing contaminants like dirt, oil, and pollen, it restores sensor accuracy, improves throttle response, eliminates rough idle, and boosts fuel economy and horsepower. Its plastic-safe formula ensures compatibility with delicate sensors, making it an essential maintenance product for peak engine performance and longevity.








| ASIN | B0CGVQQDVF |
| Best Sellers Rank | #1,768 in Automotive ( See Top 100 in Automotive ) #23 in Engine & Parts Fluid Cleaners |
| Brand Name | Gumout |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.7 4.7 out of 5 stars (766) |
| Included Components | Air Flow Sensor Cleaner |
| Item Form | Aerosol |
| Item Type Name | Air Flow Sensor Cleaner |
| Item Volume | 11 Fluid Ounces |
| Item Weight | 0.41 Kilograms |
| Manufacturer | ITW |
| Material Features | Clean |
| Material Type Free | en_AE |
| Model Number | 540041 |
| Number of Items | 1 |
| Part Number | 540041 |
| Recommended Uses For Product | Fleet and plant maintenance. |
| Scent | Unscented |
| Size | 11 Ounce (Pack of 1) |
| Special Features | Restorer |
| Specific Uses For Product | Fleet and plant maintenance. |
| Surface Recommendation | Miscellaneous |
| UPC | 071948400412 |
| Unit Count | 11.0 Ounce |
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