How to service the thermostat on 2004 Ford Mustang?

Service of the thermostat starts by extracting the engine coolant. The first task involves disconnecting the upper radiator hose from the connection between the hose and coolant. Then proceed to remove the thermostat housing after you disassemble its bolts. Proceed to remove the thermostat after removing it from its location while you clean and inspect the water outlet connection. Clean the used thermostat gasket and examine both surfaces that will mate together. Clean both the mating surfaces of the thermostat at the engine for inspection. Placement of the thermostat requires careful treatment because it should be reset to its initial position. The new thermostat gasket requires gasket adhesive coating then the O-ring gasket must be properly installed around the thermostat. The installation process ends by following the reverse steps of disassembly while filling the cooling system.

OEM 2004 Ford Mustang Thermostat

Engine Coolant Thermostat

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3 Thermostats found

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2004 Ford Mustang Thermostat
Part Number: 7L3Z-8575-E
$20.68 MSRP: $32.00
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Product Specifications
- Other Name: Thermostat Assembly; Engine Coolant Thermostat; Thermostat, Coolant
- Replaces: 7L3Z-8575-D, 7L3Z-8575-B, AL3Z-8575-B, RT-1196, RT-1230, 3L3Z-8575-AA, 3L3Z-8575-AC, 7L3Z-8575-C, AL3Z-8575-A, RT-1204, RT-1234, RT-1178, RT-1229, RT-1165
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 7L3Z-8575-E
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following 2004 Ford Mustang Submodels:
- Bullitt, GT, GT Bullitt, Shelby GT | 8 Cyl 4.6 L GAS
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2004 Ford Mustang Thermostat
Part Number: KU2Z-8575-B
Product Specifications
- Other Name: Thermostat Assembly; Engine Coolant Thermostat
- Replaces: F6DZ-8575-AA, F6ZZ-8575-A, F8DZ-8575-AA
- Condition: New
- Fitment Type: Direct Replacement
- SKU: KU2Z-8575-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following 2004 Ford Mustang Submodels:
- Base | 6 Cyl 3.8 L GAS, 6 Cyl 3.9 L GAS
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2004 Ford Mustang Thermostat
Part Number: F5OZ-8575-AA
Product Specifications
- Other Name: Thermostat Assembly
- Base No.: 8575
- Item Weight: 0.40 Pounds
- Item Dimensions: 2.2 x 2.2 x 2.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: F5OZ-8575-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
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Fits the following 2004 Ford Mustang Submodels:
- GT, Mach 1, SVT Cobra, SVT Cobra 10th Anniversary | 8 Cyl 4.6 L GAS

2004 Ford Mustang Thermostat

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2004 Ford Mustang Thermostat available at FordPartsDeal.com. You can confidently purchase our OEM 2004 Ford Mustang Thermostat as they are supported by the manufacturer's warranty and our hassle-free return policy, alongside the benefit of our fast delivery service.

2004 Ford Mustang Thermostat Parts Questions & Experts Answers

Q: How to service the thermostat on 2004 Ford Mustang?
A: Service of the thermostat starts by extracting the engine coolant. The first task involves disconnecting the upper radiator hose from the connection between the hose and coolant. Then proceed to remove the thermostat housing after you disassemble its bolts. Proceed to remove the thermostat after removing it from its location while you clean and inspect the water outlet connection. Clean the used thermostat gasket and examine both surfaces that will mate together. Clean both the mating surfaces of the thermostat at the engine for inspection. Placement of the thermostat requires careful treatment because it should be reset to its initial position. The new thermostat gasket requires gasket adhesive coating then the O-ring gasket must be properly installed around the thermostat. The installation process ends by following the reverse steps of disassembly while filling the cooling system.