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SKU #: MAH-TO34989 MPN #: TO34989

MAHLE Engine Thermostat 03-07 Ford 6.0L Powerstroke

$60.91
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Description
Are you experiencing inconsistent engine temperatures or cooling issues under load? The MAHLE TO34989 Coolant Thermostat is a critical component for keeping your engine operating exactly where it should. Designed as a direct-fit OE replacement, it regulates coolant flow to ensure your engine reaches operating temperature quickly and stays there whether you’re daily driving or putting it to work. When a thermostat starts to fail, it can throw everything off from poor heater performance to overheating and long-term engine wear. This unit restores proper cooling system function, helping maintain stable temperatures, improve efficiency, and protect your engine when it matters most. It’s a simple replacement that plays a major role in overall reliability. MAHLE builds the TO34989 using OE-grade materials and precision-calibrated internal components designed to open and close at the correct temperature. This ensures accurate coolant flow control, allowing your engine to warm up properly while preventing overheating under load. Built to withstand constant heat cycling and harsh engine conditions, this thermostat is engineered for long-term durability and consistent performance. Designed to meet or exceed OEM specifications, it provides a precise fit and reliable sealing, making it a dependable solution for restoring proper cooling system operation.

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Are you experiencing inconsistent engine temperatures or cooling issues under load? The MAHLE TO34989 Coolant Thermostat is a critical component for keeping your engine operating exactly where it should. Designed as a direct-fit OE replacement, it regulates coolant flow to ensure your engine reaches operating temperature quickly and stays there whether you’re daily driving or putting it to work.

When a thermostat starts to fail, it can throw everything off from poor heater performance to overheating and long-term engine wear. This unit restores proper cooling system function, helping maintain stable temperatures, improve efficiency, and protect your engine when it matters most. It’s a simple replacement that plays a major role in overall reliability.

MAHLE builds the TO34989 using OE-grade materials and precision-calibrated internal components designed to open and close at the correct temperature. This ensures accurate coolant flow control, allowing your engine to warm up properly while preventing overheating under load.

Built to withstand constant heat cycling and harsh engine conditions, this thermostat is engineered for long-term durability and consistent performance. Designed to meet or exceed OEM specifications, it provides a precise fit and reliable sealing, making it a dependable solution for restoring proper cooling system operation.

Vehicle Fitment
2003-2007 Ford 6.0L Powerstroke
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
About MAHLE

MAHLE's reputation speaks for itself. As a leading global supplier of high-quality engine components, trusted in both passenger and commercial vehicles. Their parts, such as pistons, gaskets, and engine components, keep diesel engines running stronger for longer, making them a go-to choice for heavy-duty trucks and high-performance applications.

As a leading global development partner for the automotive and engine industry, MAHLE offers unique systems competence in the internal combustion engine and engine peripherals. MAHLE Motorsports has a drive towards performance by building engine components, such as the MAHLE MonoTherm pistons, to distinctly service high-performance diesel engines. The MAHLE division is most notable for building quality OE replacement gasket sets that are a cut above the rest.

Founded in 1920, MAHLE has been shaping the future of mobility for over a century. With 22 North American factories supplying OEMs across passenger cars and heavy vehicles, and 135 factories worldwide supported by 11 technology centers and more than 5,000 engineers, MAHLE has built a reputation for innovation, durability, and expertise. Today, one in every two vehicles globally features MAHLE components, a testament to their long-standing commitment to quality and reliability.