<div data-store-description="v1"> <p>Thermostat Unit for Mazda 6 (2003-2008, 2011-2013) DM521CW. Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - Thermostat Assembly</p> <p>Fits Models: - Mazda 6</p> <p>Model Years: - 2003–2008, 2011–2013</p> <p>Submodels: - Common trims include i, s, Grand Touring, Sport, and Touring. Chassis codes: GH (2009–2013), GG (2003–2008).</p> <p>Engine Options: - Common engine sizes include 2.0L (LF), 2.3L (L3), 2.5L (MZR), and 3.7L (AJ). Engine codes: LF, L3, MZR.</p> <p>Description: This Thermostat Assembly is designed for the Mazda 6, ensuring optimal engine temperature regulation. It is a direct replacement part that fits various model years, providing reliable performance and longevity.</p> <p>Features: - Direct fit for Mazda 6 models from 2003–2008 and 2011–2013 - Ensures proper engine temperature control - High-quality construction for durability - Easy installation with no modifications required - Compatible with standard engine options</p> <p>DM521CW</p>