Engine Coolant Temperature Switch Valley Forge TS-54, GM 6490454

Engine Coolant Temperature Switch Valley Forge TS-49 GM Cars 6489600

CHEVROLET-GMC-C/K/G-10-15-20-25-30- BLAZER 1969-74 -Coolant Temperature Sender

Engine Coolant Temperature Switch Standard TS-49

BWD WT341 Engine Coolant Temperature Switch

Genuine Motorcraft Engine Coolant Temperature Switch SW-5174

Coolant Temp Switch Standard Motor Products TS49