Designed to signal your dash temperature warning light, the Standard Ignition Engine Coolant Temperature Sender TS-124 is a direct-fit replacement for the listed applications. It fits many vehicles, among them the 1987-1991 Jeep Wrangler, 1977 Dodge Charger and 1987-1992 Dodge Dakota.
The TS-124 is listed under two names, engine coolant temperature sender and switch. It is a temperature sender for vehicles with a dash warning light. It responds to engine coolant temperature and makes electrical contact at its factory-calibrated set point to signal the warning light.
- Quality control: Standard Ignition, a global manufacturer of original-equipment ignition products, keeps complete quality control over the whole process, from components to the finished product.
- Calibrated and tested: All units are calibrated and tested to confirm the switch actuates at its specified temperature.
- Factory set point: Each thermal switch is factory-calibrated to make electrical contact at its specified set point.
- Robust build: Its robust design and high-grade materials are made for the demands of today's service professional.
Signs this sender may need replacing include a temperature warning light that stays on with a cold engine, a light that never comes on, or coolant seeping around the sender. If a failed sender is the cause, the TS-124 replaces it. Diagnose the circuit before replacing parts.
See the "Vehicles it fits" section for the full list and engine details.
Interchange: 3225019 · 3230408 · WT387 · 8337 · 3746524 · 4289907 · TU82 · TS6651 · 12336277 · TS6651SB · 3862500
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
3225019, 3230408, WT387, 8337, 3746524, 4289907, TU82, TS6651, 12336277, TS6651SB, 3862500
Frequently Asked Questions
What does the Standard Ignition TS-124 do?
It is a temperature sender for vehicles with a warning light. It makes electrical contact at its factory-calibrated set point to signal the dash temperature warning light.
Is this the right Charger switch for the temperature light on a 1977 Dodge Charger?
Yes. The 1977 Dodge Charger is a listed application, along with the 1987-1991 Jeep Wrangler and 1987-1992 Dodge Dakota. See the "Vehicles it fits" section for the full list and engine details.
What are signs a coolant temperature sender may need replacing?
Warning signs include a temperature light that stays on with a cold engine, a light that never comes on, or coolant seeping at the sender. Diagnose the circuit before replacing the sender.
Is the TS-124 calibrated and tested?
Yes. Standard Ignition calibrates and tests all units to confirm the switch actuates at its specified temperature.
Which part numbers does the TS-124 replace?
It cross-references 3225019, 3230408, WT387, 8337, 3746524, 4289907, TU82, TS6651, 12336277, TS6651SB and 3862500.
