Mustang

  • X AUTOHAUX Mustang Thermostat Housing: The Ultimate Cooling Upgrade for Your 4.0L Ford

    ByMike Izzo

    X AUTOHAUX Mustang Thermostat Housing: The Ultimate Cooling Upgrade for Your 4.0L Ford

    We recently got our hands on the X AUTOHAUX Upgraded Aluminum Alloy Thermostat Housing Assembly, specifically designed for 2005-2010 Ford Mustangs with the 4.0L engine. This replacement part (a direct substitute for the OEM 5R3Z8592BA) immediately impressed us with its solid aluminum alloy construction-a significant upgrade from the plastic factory housing that’s notorious for developing cracks and leaks. The included sensor ensures proper temperature monitoring, which is essential for optimal engine performance. Installation was straightforward, with all necessary components included in the package. We appreciate that X AUTOHAUX designed this with durability in mind, as the aluminum construction should withstand engine bay heat much better than the original plastic version. For Mustang owners experiencing cooling system issues or those looking to prevent future headaches, this thermostat housing assembly offers excellent value.

  • Ultimate Ford Mustang V6 Thermostat Upgrade: Durable Aluminum Replacement Worth Every Penny

    BySteve

    Ultimate Ford Mustang V6 Thermostat Upgrade: Durable Aluminum Replacement Worth Every Penny

    We recently got our hands on this aluminum thermostat housing kit specifically designed for 2005-2010 Ford Mustang V6 models with the 4.0L SOHC engine. After installing it on our project car, we’re thoroughly impressed with the quality upgrade over the factory plastic housing. The aluminum construction eliminates the common cracking issues that plague the OEM part, and the complete kit (parts 5R3Z-8592-BA and 2L2Z-8592-BA) includes everything needed for a straightforward installation.

    What we appreciate most is how this thermostat maintains proper engine temperature without the worry of future leaks. The precision machining and perfect fitment make it a true drop-in replacement. For Mustang V6 owners experiencing coolant leaks or those wanting preventative maintenance, this durable upgrade is absolutely worth the investment.