Coolant Thermostat for Lincoln LS & Ford Thunderbird 3.9L 03-06

Includes: - Engine Coolant Thermostat

Fits Models: - Lincoln LS - Ford Thunderbird

Model Years: - 2003–2006

Submodels: - Lincoln LS: V6, V8, chassis code: U251 - Ford Thunderbird: V8, chassis code: U1A

Engine Options: - Lincoln LS: 3.9L V8 (engine code: AJ, also known as 3.9L DOHC) - Ford Thunderbird: 3.9L V8 (engine code: AJ)

Description: This Engine Coolant Thermostat is designed for optimal performance in Lincoln LS and Ford Thunderbird models from 2003 to 2006. It regulates the engine's temperature, ensuring efficient operation and preventing overheating.

Features: - Direct fit for specified models - Durable construction for long-lasting performance - Ensures proper engine temperature regulation - Easy installation with OEM specifications

Part Number: 3W4Z8548A