






🌡️ Stay cool, stay ahead – the GM-approved sensor your engine deserves!
The ACDelco GM Original Equipment 213-77 Engine Coolant Temperature Sensor is a precision-engineered, lightweight sensor designed to meet GM OE specifications. It ensures accurate temperature readings for optimal engine management, featuring a durable machined exterior for long-term reliability. Perfect for professionals seeking authentic GM quality and seamless integration.





| Manufacturer | ACDelco |
| Brand | GM GENUINE PARTS |
| Model | Engine Coolant Temperature Sensor |
| Product Dimensions | 7.62 x 3.81 x 2.79 cm; 45.36 g |
| Item model number | 213-77 |
| Exterior | Machined |
| Manufacturer Part Number | 213-77 |
| OEM Part Number | 25037332 |
| Item Weight | 45.4 g |
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