Skyfree Mass Air Flow Sensor: Accurate air flow measurement
Available Options
When your truck starts guzzling gas like it's got a hole in the tank or hesitates like it's second-guessing every merge, the culprit is often a tired Mass Air Flow sensor. This little gadget is the engine's nose—it sniffs the incoming air and tells the computer exactly how much fuel to squirt for a clean, efficient burn.
A faulty MAF throws the whole system out of whack, leading to rough idling, stalling, or that annoying check engine light. Slap in this direct replacement, and it's like giving your engine a fresh set of glasses—suddenly everything's in focus again. Designed specifically for 2009–2012 Chevy Silverados, Tahoes, and Sierras, it drops right in without fuss. Keep this sensor happy, and your ride will thank you with smoother pulls, fewer emissions, and a fat wallet from saved fuel costs. It's a no-brainer for anyone who'd rather drive than diagnose.
- Easy installation process
- Compatible with multiple vehicle models
- Durable construction for longevity
- Improves engine performance
- Accurate air flow measurement
General specs
- Brand: Skyfree
- Seller: Joom
- Compatibility: Chevrolet Silverado 2009-2012, Chevrolet Tahoe 2009-2012, GMC Sierra 2009-2012
- Function: Measures mass air flow for engine management
- Installation: Direct replacement, plug-and-play design
- Material: Durable plastic and metal components
- First listed by seller: 8/24/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
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| Brand | Skyfree | loverapple | AutoMechanics | PHYUN-autoparts | FYUU-autoparts | |
| Model | 19179715 | 0280217500 | 13800-65D00 | 0280213015 | AF10487 | |
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| Price | $47.67 | $46.69 | $53.25 | $70.29 | $146.27 | $95.58 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 16, 2025 | August 28, 2025 | August 28, 2025 | August 26, 2025 | August 28, 2025 | August 28, 2025 |
| Compatibility | Chevrolet Silverado 2009-2012, Chevrolet Tahoe 2009-2012, GMC Sierra 2009-2012 | Buick Park Avenue, Buick Regal, Chevrolet Impala, Chevrolet Camaro | 1993-1999 Mercedes Benz C280, 1993-1999 Mercedes Benz E320, 1993-1999 Mercedes Benz S320 | Suzuki Vitara X90, Chevrolet Tracker, Mazda Miata, Mazda Protege, Mazda 323, Mazda 626, Mazda MPV, Mazda MX5, Mazda Premacy | Multiple vehicle models | Ford Escort, Mazda MPV, Protege, Miata, MX-3 |
| Function | Measures mass air flow for engine management | Measures air mass flow for engine management | Measures air mass flow for engine management | |||
| Installation | Direct replacement, plug-and-play design | Direct replacement, Plug-and-play design | Direct replacement, Plug-and-play | |||
| Material | Durable plastic and metal components | High-quality plastics and metals | Plastic and metal components | Durable plastic and metal | ||
Mass Air Flow Sensor
Owen R.
Calgary, AB
August 31, 2025
I drive a lot for work and family errands in Calgary, and my truck was acting up with poor performance and high fuel consumption. After installing this Skyfree sensor, the difference was noticeable almost immediately. The engine idles smoothly now, and I haven't seen the check engine light since. It's a straightforward replacement that saved me a trip to the mechanic, and I'm happy with the results for the price. Not perfect, but it does the job well :)
- Pros: This sensor was extremely easy to install, fitting perfectly into my truck without any modifications. It quickly resolved the hesitation and rough idling issues, making the engine run smoothly again. I noticed an improvement in fuel efficiency most likely, which is great for my budget-conscious lifestyle.
- Cons: While it works well, I found the build quality to be a bit lightweight compared to some other options, and it took a short drive for the computer to fully adapt to the new sensor. No major issues, but it could be more robust.