🌡️ Stay cool, drive smarter — don’t let your engine miss a beat!
The AcornTech Engine Coolant Temperature Sensor (OE# 5149077AB and compatible numbers) is a precision replacement part designed for a wide range of Chrysler, Dodge, Jeep, RAM, and Volkswagen vehicles (2003-2023). It accurately measures coolant temperature to optimize engine performance by informing the ECU for fuel injection adjustments, emission control, and overheating prevention. Built to OEM standards, it ensures durability and reliable operation, backed by a 3-month warranty for customer confidence.
| Brand | AcornTech |
| Item Weight | 0.03 Kilograms |
| Style | CTS Senor |
| Maximum Supply Voltage | 12 Volts (DC) |
| Measurement Accuracy | High |
| Measuring Range | -39°C to 232°C (-38.2°F to 449.6°F) |
| Mounting Type | Flange Mount |
| Output Type | Digital |
| Upper Temperature Rating | 232 Degrees Celsius |
| Manufacturer | AcornTech |
| Item Weight | 1.13 ounces |
| Package Dimensions | 3.54 x 1.5 x 1.46 inches |
| Country of Origin | China |
| Item model number | 5149077AB |
| Manufacturer Part Number | CTS5149077AB |
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