Keep a clear read on engine temperature with the Standard Ignition Engine Coolant Temperature Sender (TS-54). It installs as a direct-fit replacement across a range of 1970s GM trucks and cars, including the 1976 and 1978 Chevrolet C10, the 1976-1977 Chevrolet Nova, the 1977 Chevrolet El Camino, the 1974 Chevrolet P10 Van, the 1975 and 1978 GMC Jimmy, and the 1976 Pontiac Firebird, LeMans, and Ventura — see the Buyer's Guide tab for the full list of applications.
This sender threads into the engine's coolant passage, where it reads coolant temperature and sends the corresponding signal to the dashboard temperature gauge so you can monitor how hot the engine is running.
- Direct-fit replacement: designed to install in place of the original sender on the listed applications.
- Gauge signal: measures engine coolant temperature and sends it to the dash temperature gauge.
- Threaded installation: screws into the engine's coolant passage port.
Signs the original sender may need replacing include a temperature gauge that reads erratically, stays pinned cold, or jumps to hot. If a failed coolant temperature sender is the cause, this replaces it; diagnose the cause before replacing, since the wiring or gauge can produce similar symptoms.
Interchange: WT354 · TS6630 · 25036514 · 8992538. Manufacturer part number TS-54 (also TS54).
This part cross-references / interchanges with the following part numbers:
WT354, TS6630, 25036514, 8992538
