Standard Ignition TS-89 Engine Coolant Temperature Sender

Brand Standard Ignition TS-89
Attachment Method Bolt On
Connector Gender Male
Connector Shape Round
Connector Type Bolt On
Terminal Gender Male
Terminal Type Button Terminal
Thread Size M10-1.0
Fits Audi · 12 vehicles

Bolt-on installation. Simple replacement with a round connector and button terminal.

Single-sensor design. Uses one connector and one terminal for a clean, straightforward setup.

M10-1.0 thread. A common threaded fit for coolant temperature sender applications.

Cross-references Standard Ignition TS-89, 035919501 and 88924717 for the same application. See all 5.

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Engine Coolant Temperature Sender for Audi

Standard Ignition TS-89 is an engine coolant temperature sender built for vehicles with gauge-equipped cooling systems. It uses a bolt-on attachment, a round male connector, and an M10-1.0 thread size for a direct-style replacement in supported Audi applications.

Key Features

  • Engine coolant temperature sender for gauge applications
  • Bolt-on attachment method
  • Round male connector with 1 terminal
  • Button terminal design
  • M10-1.0 thread size
  • Standard Ignition TS-89 part number

Application Details

Compatible With 1980-1983 Audi 4000, N/A; 1981-1982 Audi Coupe, N/A; 1983-1985 Audi Coupe, N/A; and 1983-1985 Audi Quattro, N/A. Fitment notes indicate use on engines with gauges, including white gauge applications on the 1981-1982 Audi Coupe. If you are sourcing a Standard Ignition TS-89 for an Audi Coupe or Audi Quattro temperature gauge circuit, verify the connector style and thread size against the original sender before installation.

This part cross-references OE-style numbers such as 035919501 and TS6061 for the same application.

What It Helps Address

  • Inaccurate coolant temperature gauge readings
  • Intermittent gauge operation from a worn sender
  • Temperature signal loss at the instrument cluster
  • Replacement needs after connector or terminal wear
  • Thread mismatch concerns when restoring the cooling system

Installation Notes

Confirm the engine uses a gauge-based sender location and match the M10-1.0 thread before installation. Inspect the connector, terminal style, and sealing surface on the original unit to ensure the replacement aligns with the vehicle harness and sender port. Standard Ignition TS-89 is listed for Audi 4000, Audi Coupe, and Audi Quattro applications with gauges.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for electrical and engine management components. TS-89 is cataloged as an engine coolant temperature sender with defined connector and thread specifications for application matching.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1985AudiCoupe——N/AFits engines with gauges.
1985AudiQuattro——N/AFits engines with gauges.
1984AudiCoupe——N/AFits engines with gauges.
1984AudiQuattro——N/AFits engines with gauges.
1983Audi40002.2LL5N/AFits engines with gauges.
1983AudiCoupe——N/AFits engines with gauges.
1983AudiQuattro——N/AFits engines with gauges.
1982Audi40002.2LL5N/AFits engines with gauges.
1982AudiCoupe——N/AWhite; With Gauge
1981Audi40002.2LL5N/AFits engines with gauges.
1981AudiCoupe——N/AWhite; With Gauge
1980Audi40002.2LL5N/AFits engines with gauges.
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Standard Ignition — TS-8903591950188924717TS6061WT518