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SINISTER DIESEL
$99.99
$129.99
Sinister Diesel 03-07 Ford 6.0L Powerstroke Thermostat Hou..
The Sinister Diesel Thermostat Housing is a drop-in replacement for the OEM housing, with several advantages. It's anodized billet aluminum construction resists corrosion that often plagues OEM units. The Precision CNC machining and thick base plate ensure a complete seal for years to come. It's finished off in our Signature..
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WEHRLI
$57.23
$59.00
Wehrli 17-19 L5P Duramax Billet Anodized Transmission Cool..
Wehrli 17-19 L5P Duramax Billet Anodized Transmission Cooler Thermostat Bypass Plug
Thermostat housings are crucial components in regulating engine coolant temperature. They house the thermostat, which opens and closes to allow coolant to flow through the engine block and radiator. When a thermostat housing cracks or deteriorates, it can cause coolant leaks and overheating. Thermostat housings are typically constructed from durable materials like aluminum or plastic and may incorporate features like coolant temperature sensors. Choosing a replacement thermostat housing should consider compatibility with your vehicle and engine type, as well as any additional features, such as sensor ports.