Beck Arnley 158-1395 Engine Coolant Temperature Sensor

Engine Coolant Temperature Sensor for Subaru

Beck Arnley 158-1395 is an engine coolant temperature sensor built to match foreign nameplate OE specifications for form, fit, and function. It is a direct-fit replacement for select Subaru applications, including Subaru BRZ, Forester, Impreza, Tribeca, Legacy, and Outback models.

For drivers searching for a Subaru Forester engine coolant temperature sensor or a Subaru Impreza coolant temp sensor replacement, this part number 158-1395 provides an OE-style solution backed by Beck Arnley sourcing standards.

Key Features

• OE-spec replacement for foreign nameplate applications
• Engine coolant temperature sensor for accurate engine temperature input
• Built for proper form, fit, and function
• Fits select Subaru BRZ, Forester, Impreza, Tribeca, Legacy, and Outback models
• Beck Arnley part number 158-1395 for easy identification

Detailed Description

Beck Arnley 158-1395 is engineered for Subaru cooling system service where the engine control system relies on coolant temperature data. Beck Arnley works with global sourcing partners to supply parts that align with OE specifications, helping ensure the replacement sensor matches the original application requirements. This makes it a practical choice for Subaru BRZ, Forester, Impreza, Tribeca, Legacy, and Outback coolant temperature sensor replacement needs.

This part cross-references no listed interchange numbers in the provided data. If you are verifying fitment, confirm the engine and sensor location before ordering, especially on applications noted as cylinder head mounted.

What It Helps Address

• Incorrect coolant temperature readings
• Hard starting when the engine is cold
• Rough idle related to temperature input errors
• Illuminated check engine light tied to coolant sensor faults
• Fuel mixture issues caused by inaccurate engine temperature data

Installation Notes and Tips

• Verify the year, make, and model against the listed Subaru fitment before installation.
• Check the sensor location on applicable Forester and Impreza models noted as cylinder head mounted.
• Inspect the connector and wiring harness for corrosion or damage before replacing the sensor.
• Use proper coolant service procedures to avoid spills and air pockets during replacement.

Quality Assurance

Beck Arnley parts are sourced to meet foreign nameplate OE specifications for form, fit, and function. Part number 158-1395 is supported by Beck Arnley’s global sourcing network for application-specific replacement confidence.