ACDelco Gold 213-4514 (19236568) Engine Coolant Temperature

ACDelco Gold 213-4514 (19236568) is a direct-fit engine coolant temperature sensor designed to restore accurate temperature readings for ignition and engine fuel management systems.

This ACDelco Professional sensor is a high-quality aftermarket replacement made to match the original equipment's fit and performance. It measures coolant temperature and transmits that data to your engine control module and related systems, helping the vehicle manage fuel delivery, ignition timing, and emissions controls. The Gold-line component offers reliable construction and electrical consistency so you can expect dependable operation after installation.

How will this sensor affect engine performance?

Replacing a failing coolant temperature sensor helps the engine control unit receive precise temperature data, which it uses to adjust fuel mixture and ignition timing. That leads to smoother idling, more consistent starting, and improved throttle response under varying thermal conditions.

• Restores accurate temperature input to the ECM/PCM
• Reduces rough idle and poor cold-start behavior
• Helps maintain intended fuel economy and emissions performance

Is the ACDelco 213-4514 an exact fit for my vehicle?

This Gold-series sensor is built to meet OEM dimensions and electrical characteristics for compatible applications. Check your vehicle’s parts list or the original sensor number (19236568) to confirm compatibility before purchasing; many technicians use this ACDelco reference to ensure a correct match.

• Engineered to match original thread, connector, and sensing range
• Fits vehicles specified for part number 19236568 where listed
• Designed for straightforward swap-in replacement during routine maintenance

What should I expect during installation and diagnostics?

Installation is typically simple: remove the electrical connector, unthread the old sensor, install the new sensor with the correct torque and sealant if required, then reconnect. After replacement, clear any stored diagnostic trouble codes and verify correct temperature readings with the vehicle’s scan tool or dashboard gauge.

• Standard hand tools usually suffice for removal and installation
• Clear ECU codes and confirm live temperature data after fitting
• Use recommended torque and sealing practices to avoid leaks

Who is this for: This ACDelco Gold coolant temperature sensor is intended for vehicle owners, independent mechanics, and fleet technicians who need a dependable OE-style replacement to restore proper engine temperature sensing. It suits anyone replacing a worn, erratic, or failed sensor to regain accurate engine management inputs without modifying factory systems.

Features:

• Professional, premium aftermarket replacement for engine coolant temperature sensing
• Delivers the performance and dependability associated with ACDelco Gold parts
• Manufactured to meet expectations for fit, form, and function for compatible vehicles