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FST UNITED GROUP 30530-P8F-A01 Knock sensor: High sensitivity

Knock sensor — Acceleration, FST UNITED GROUP

Ever heard your engine make that unsettling ‘knock knock’ sound? No, it’s not a joke—it’s your car crying for help. That’s where the Knock sensor comes in, playing detective to catch those knocks before they turn into expensive problems. With its high sensitivity, it’s like having a superhero for your engine, spotting trouble with pinpoint accuracy. And thanks to its durable construction, it laughs in the face of harsh conditions. Plus, easy installation means you won’t need a PhD in mechanics to get it up and running.

Why bother? Well, besides saving your engine from an early retirement, this little gadget boosts performance, squeezes more miles out of every gallon, and basically acts as a bodyguard against engine damage. Not too shabby, right?

  • Say goodbye to sluggish acceleration
  • Hello to more smiles per gallon
  • And sleep better knowing your engine’s got backup
Features
  • Durable construction
  • Easy installation
  • High sensitivity

General specs

  • Brand: FST UNITED GROUP
  • Model: 30530-P8F-A01
  • Seller: Joom
  • ID: 668a73d060f1910107515f64
  • Compatibility: Vehicle specific
  • Material: High-grade materials
  • Weight: Lightweight
  • First listed by seller: 5/30/25

If you are interested in more details, you can find full information on the seller's page.

$34.77
Last price update: 12/6/25
Out of stock
Price History for seller Joom

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Price $34.77 $17.98 $19.99 $39.90 $39.99 $24.17
Seller Joom Gshopper Gshopper Amazon Amazon Gshopper
Update December 6, 2025 July 25, 2024 July 25, 2024 December 6, 2025 December 6, 2025 July 25, 2024
Installation Easy Easy, tool-free Wireless
Knock sensor — Acceleration, FST UNITED GROUP

Knock sensor

$34.77

Reviews

4
(2 reviews)
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Shreya Kulkarni
Shreya K. IN Jaipur
June 9, 2025
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