Heating and Cooling› Thermostats, Housings and Fillers

Ford

Thermostat Assembly

$56.32

SKU: 8C3Z-8575-C

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The Motorcraft 8C3Z-8575-C thermostat assembly is a genuine Ford replacement part designed to regulate engine coolant temperatures for specific Super Duty truck applications. This factory-spec unit helps maintain optimal operating temperatures to ensure reliable engine performance and longevity.
Show original supplier description
The Motorcraft 8C3Z-8575-C thermostat assembly serves as a direct-fit replacement for the engine cooling system in 2010 Ford F-250, F-350, F-450, and F-550 Super Duty trucks equipped with the 6.4L diesel twin-turbo engine. As an original equipment manufacturer component, this assembly undergoes rigorous quality control testing to ensure durability and proper fitment. Please note that this part has been replaced by part number 8C3Z-8575-D in the current Ford parts catalog.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandFord
Part Number8C3Z-8575-C
CategoryHeating and Cooling

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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