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Find engine knock sensors for all popular vehicles. The knock sensor detects engine detonation (knock) and signals the ECU to retard ignition timing, protecting the engine from damage. A faulty knock sensor can lead to reduced performance and potential engine damage. Our sensors match OE specifications.
Enjoy fast, reliable delivery across the UK mainland, completely free when you spend £50 or more.
Order online and collect parts same day from any of our West Midland's branches, with no extra cost.
Shop with confidence knowing you have a full 60 days to return unused items in original packaging.
We work with over 70 trusted suppliers to bring great value car parts without compromising quality.
