HomeBelts and Cooling > Sending UnitsStandard Ignition TS-558 Engine Coolant Temperature Sender
Part #: TS-558

Standard Ignition TS-558 Engine Coolant Temperature Sender

⚙️ 4 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Saab, 900
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Reliable Engine Coolant Temperature Sender for Saab 900

The Standard Ignition TS-558 Engine Coolant Temperature Sender is designed specifically for Saab 900 models, providing accurate temperature readings essential for engine performance. This bolt-on sensor features a male connector and blade terminals to ensure secure and efficient electrical connections.

Key Features of Standard Ignition TS-558

  • Bolt-on attachment method for straightforward installation
  • Single male plug-in connector with a round shape
  • Two male blade terminals for reliable electrical contact
  • Engine coolant temperature sender designed for Saab 900 vehicles
  • Durable construction to withstand engine bay conditions

Detailed Product Description

The TS-558 Engine Coolant Temperature Sender from Standard Ignition is engineered to provide precise temperature data to your Saab 900’s engine control system. Its bolt-on design allows for easy replacement without the need for specialized tools. The sensor includes one male plug-in connector with a round shape, ensuring compatibility with the vehicle’s wiring harness. Equipped with two male blade terminals, this sender maintains a stable electrical connection, which is critical for accurate temperature monitoring and engine management.

Common Applications and Issues Addressed

  • Helps prevent engine overheating by providing accurate coolant temperature readings
  • Resolves erratic temperature gauge behavior in Saab 900 models
  • Addresses engine performance issues related to faulty temperature sensors
  • Supports proper operation of cooling fans and temperature-dependent systems
  • Eliminates false temperature warnings caused by sensor failure

Installation Notes and Tips

  • Ensure the engine is cool before removing the old temperature sender
  • Use the bolt-on attachment method to secure the sensor firmly in place
  • Verify the connector is the correct male plug-in type with a round shape for proper fit
  • Check that the two male blade terminals are clean and free of corrosion before installation
  • Consult the Saab 900 service manual for torque specifications and sensor location

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The TS-558 Engine Coolant Temperature Sender undergoes rigorous quality control testing to maintain consistent accuracy and fitment. This product is backed by Standard Ignition’s limited warranty, providing coverage against defects in materials and workmanship under normal use.

BrandStandard Ignition
Part NumberTS-558
Attachment MethodBolt On
Connector GenderMale
Connector ShapeRound
Connector TypePlug In
Terminal GenderMale
Terminal TypeBlade

This part fits 4 vehicles. Search below:

YearMakeModelPositionNotes
1989Saab900N/AFits engines with gauges.
1988Saab900N/AFits engines with gauges.
1987Saab900N/AFits engines with gauges.
1986Saab900N/AFits engines with gauges.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

19190717700257564354TS6139WT740

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.