Topfactory Inertia Switch Vehicle Crash Sensor: Fuel pump cut-off
Available Options
Ever thought about what keeps your ride safe when things go south? The Inertia Switch Vehicle Crash Sensor is like your car's silent guardian, stepping in to cut the fuel pump the moment a crash happens. No leaks, no fires—just one less thing to worry about when you're already having a bad day. And guess what? Installing this little lifesaver is a breeze, making it a no-brainer for anyone who values safety (and let's be honest, who doesn't?).
- When trouble hits, it shuts down the fuel pump—no questions asked.
- Keeps fuel where it belongs (inside the tank, not all over the road).
- You don't need to be a mechanic to get it set up; it's that simple.
- Vehicle safety enhancement
- Crash detection
- Easy installation
- Fuel pump cut-off
General specs
- Brand: Topfactory
- Seller: Joom
- Function: Fuel pump cut-off during crash
- Installation: Easy
- Compatibility: Universal
- First listed by seller: 6/19/25
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 | Topfactory | apadautoparts | Tautoparts | Topfactory | Topfactory | Skyfree |
| Model | 77930-SNA-A320 | 95930-2E000 | 13509729 | |||
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| Price | $17.35 | $22.71 | $17.94 | $63.23 | $58.48 | $56.64 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 28, 2025 | August 28, 2025 | August 28, 2025 | August 28, 2025 | August 28, 2025 | August 28, 2025 |
| Function | Fuel pump cut-off during crash | Fuel cut-off during crashes | Automatic fuel cut-off | Impact detection, Safety system activation | Impact detection, Airbag system activation | Detects impacts and triggers safety systems |
| Installation | Easy | Easy | Direct replacement, OE specifications | DIY-friendly with basic tools | ||
| Compatibility | Universal | Peugeot vehicles | Peugeot vehicles | 2006-2011 Honda Civic | Kia Sportage 2005-2010, 2.0L engine, 2.7L engine | Cadillac, GMC, Chevrolet, Buick |
Inertia Switch Vehicle Crash Sensor
Matthew A.
San Antonio, TX
June 26, 2025
As a dad with kids, safety is a big deal, and this Topfactory sensor gives me peace of mind. I installed it in my truck last month, and it's been solid. A hack I found: mount it somewhere stable to avoid false triggers. It does its job well, preventing fuel issues in a crash, which is HUGE for avoiding fires. Not perfect, but for the price and ease, it's a great add-on to any vehicle. Would definitely recommend to other parents or anyone who drives a lot :)
- Pros: This thing is extremely easy to put in, I did it myself in no time without any special tools. It works exactly as it should, cutting off the fuel right away if there's a bump, which makes me feel a lot safer for my family on the road.
- Cons: It's kinda annoying that it doesn't come with any extra instructions or tips for different car models, and I had to figure out the best spot to mount it on my own. Also, it seems a bit sensitive sometimes, but that might just be me.