
( Brand: Hitachi ), ( Type: Ignition Knock ), ( Manufacturer Part Number: KNS0005 ), ( Manufacturer Warranty: 1 Year ), ( Country Of Origin: Japan ), ( Ipn: 22060-aa061 ), ( Item Height: 6.800 ), ( Item Length: 3.200 ), ( Item Weight: 0.3000 ), ( Item Width: 4.300 )
Review HITACHI Knock Sensor Subaru fits FORESTER IMPREZA LEGACY 1996–1999
The Hitachi KNS0005 is a high-performance knock sensor designed specifically for Subaru Forester and Impreza models produced between 1996 and 1999. This sensor plays a crucial role in maintaining the optimal performance and longevity of your vehicle's engine by monitoring for engine knocking or pinging.
The KNS0005 is a compact, robust component that measures just 38.8 mm in length, 26.7 mm in width, and 10.4 mm in height, making it an ideal fit for your Subaru's engine bay. Its sleek design and precise engineering enable it to accurately detect even the slightest engine disturbances, ensuring your engine operates at peak efficiency.
The knock sensor's advanced internal mechanism consists of a piezoelectric element that converts mechanical energy into electrical signals. This sensitive component can detect vibrations as small as 0.1 g, making it incredibly responsive to engine knocking.
In the event of engine knocking, the KNS0005 sends an electrical signal to the engine control module (ECM), alerting it to adjust fuel injection and ignition timing to prevent further knocking and protect the engine from potential damage. This real-time monitoring and response system helps maintain your engine's performance and prolong its lifespan.
The Hitachi KNS0005 is engineered to meet or exceed OEM specifications, ensuring a reliable and seamless fit and function. Its high-quality construction from durable materials guarantees long-lasting performance, providing you with peace of mind and confidence in your vehicle's engine health.
Installation of the KNS0005 is a straightforward process, typically involving the removal of the old sensor and the secure attachment of the new one. However, it is always recommended to consult your vehicle's service manual or a professional mechanic for specific installation instructions to ensure proper installation and optimal performance.
In summary, the Hitachi KNS0005 knock sensor is a vital component for maintaining the performance and longevity of your 1996-1999 Subaru Forester or Impreza engine. Its advanced design, precise engineering, and high-quality construction make it a reliable and effective solution for monitoring and preventing engine knocking.
The Hitachi KNS0005 knock sensor is a common replacement option for Subaru Forester and Impreza models from 1996 to 1999. Here are some potential advantages and disadvantages of purchasing this knock sensor.
Advantages:1. OEM (Original Equipment Manufacturer) Replacement: The Hitachi KNS0005 is an original equipment sensor produced by Hitachi, which is the same manufacturer that supplied sensors to Subaru for their vehicles during this time period. This ensures a proper fit and function in your vehicle.
2. Improved Engine Performance: A faulty or failing knock sensor can cause engine misfires and poor performance. Replacing it with a new one can restore proper engine performance and improve fuel efficiency.
3. Reduced Risk of Engine Damage: A knock sensor monitors engine knocking and adjusts fuel injection to prevent damage to the engine. A faulty sensor can allow excessive knocking, potentially leading to engine damage. Replacing the sensor can help prevent these issues.
Disadvantages:1. Cost: The Hitachi KNS0005 knock sensor can be more expensive compared to aftermarket alternatives. However, the price difference may be offset by the peace of mind that comes with knowing you're using an OEM sensor.
2. Installation Complexity: The knock sensor is located near the engine and may require some level of mechanical knowledge or professional assistance to replace. If you're not comfortable working on your vehicle, it's recommended to have a professional install the new sensor for you.
3. Availability: Depending on your location, the Hitachi KNS0005 knock sensor may be harder to find compared to aftermarket alternatives. This could result in additional shipping costs or longer wait times for the part.
In conclusion, the Hitachi KNS0005 knock sensor offers the benefits of an OEM replacement, improved engine performance, and reduced risk of engine damage. However, it comes at a higher cost compared to aftermarket alternatives and may require professional installation. Ultimately, the decision to purchase the Hitachi KNS0005 knock sensor depends on your personal preference, mechanical skills, and budget. If you value the peace of mind and performance benefits that come with using an OEM sensor, then it may be worth the investment.
part # kns0005 prices
- $64.95-$85.77
specifications injectiopug:
- for models: Forester, Impreza, Legacy
- for makes: Subaru
- for years: 1996-1999
- brand: Hitachi
- type: Ignition Knock
- manufacturer part number: KNS0005
- manufacturer warranty: 1 Year
- country of origin: Japan
- interchange part number: 22060-AA061
- item height: 6.800
- item length: 3.200
- item weight: 0.3000
- item width: 4.300
seller injectiopug:
- # reviews: 141829
- rating: 99.4%
general injectiopug:
- condition: New
- Air Fuel Delivery > Fuel Injection Parts > Additional Fuel Injection Parts
shipping injectiopug:
- transit: 4-7 Days
- class: Standard
- type: Fixed
- cost: $0.00
- service: Standard
payments injectiopug:
- other
- wallet: Google-pay
- credit card: Visa
offer injectiopug:
- quantity: 2
- availability: In Stock
- started: January 22, 2026
- options: Ship-to-home
- sold: 0
returns injectiopug:
- time: 30 Days
- paid by: Seller
- policy: Returns Accepted
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