Engine 5149077AB Oil Temp Temperature Sensor For Chrysler Dodge Jeep Series

Engine Oil Temp Temperature Sensor for Chrysler, Dodge, and Jeep

This engine oil temperature sensor monitors internal lubricating oil temperatures to help protect engine components, replacing original part number 5149077AB.

Overview

This engine oil temp temperature sensor provides real-time heat data to the vehicle powertrain control module. A precision-calibrated engine oil temp temperature sensor prevents engine overheating by alerting the system to high oil temperatures. It is constructed to handle high-pressure engine environments in late-model SUVs and sedans.

Built For Performance

• Features a highly sensitive thermistor tip for fast temperature response
• Constructed with premium brass housing for corrosion protection
• Includes pre-installed seal to prevent oil leaks at the mounting port
• Direct-fit plug connection matches factory wiring harness connectors

Fits These Machines

• for Chrysler Series models requiring part 5149077AB
• for Dodge Series models requiring part 5149077AB
• for Jeep Series models requiring part 5149077AB

On-The-Job Use

• Replacing an inaccurate sensor throwing oil temperature dash warnings
• Restoring correct cooling fan activation based on actual engine temperatures
• Preventing limp-mode engagement caused by sensor signal loss

Specs At A Glance

Good To Know

Q: Can a bad oil temperature sensor cause the check engine light to turn on? A: Yes, a faulty sensor will typically trigger a diagnostic trouble code and illuminate the check engine light.

Q: Is any engine oil lost during the installation of this sensor? A: A small amount of oil may escape when the old sensor is removed, so it is best to perform this replacement during an oil change or with the engine cold.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.