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Subaru Impreza GC GF Forester SF Liberty Outback Knock Sensor (1998–2004)
Description:
Replaces a faulty knock sensor to prevent detonation and protect the engine control unit. Improves timing adjustments, engine reliability, and overall performance for listed Subaru models and years.
Features:
- Designed for Subaru Impreza GC/GF, Forester SF, and Liberty/Outback (1998-2004)
- Replaces OEM knock sensor, ensuring proper knock signal to ECU
- Compatible with EJ15/16/20/25 engines
Includes:
1 x Knock Sensor
Fits Models:
Subaru Impreza GC/GF, Forester SF, Legacy/Outback (Liberty/Outback)
Model Years:
1998-2004
Submodels:
Impreza GC, Impreza GF, Forester SF, Liberty/Outback
Engine Options:
EJ-series engines: EJ15, EJ16, EJ20, EJ25
Knock Sensor for Subaru Impreza GC/GF, Forester SF, Outback 1998-2004
Keywords: knock sensor, Subaru, Impreza, Forester, Liberty, Outback, 1998-2004, EJ engines, engine protection
Shipping Information
Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.
The Kren Bits journey:
- Order received — Day 0
- With fulfilment — Day 1–2
- Heading to courier — Day 2–4
- Shipped — Day 3–7
- Almost there — Day 5–10
- Delivered — Day 5–14
Where your part ships from:
Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.
We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.
For more details, visit our Track Your Order page.
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