How to service the thermostat on 2001 Mercury Cougar?

To service the thermostat, empty the cooling system and take off the hoses. To change the thermostat cover, unscrew three bolts, then remove the thermostat and dispose the O-ring seal. To install, revert: remove an old O-ring seal and replace it with a new one, and refill the cooling system.

OEM 2001 Mercury Cougar Thermostat

Engine Coolant Thermostat

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2 Thermostats found

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2001 Mercury Cougar Thermostat Part Number: F8RZ-8575-CA
$13.28 MSRP: $21.09
You Save: $7.81 (38%)
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Product Specifications
- Other Name: Thermostat Assembly; Engine Coolant Thermostat
- Replaces: F5RZ-8575-A, F8RZ-8575-AA
- Base No.: 8575
- Item Weight: 0.40 Pounds
- Item Dimensions: 6.1 x 4.1 x 4.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: F8RZ-8575-CA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
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Fits the following 2001 Mercury Cougar Submodels:
- Base | 4 Cyl 2.0 L GAS
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2001 Mercury Cougar Thermostat Part Number: F8RZ-8575-BA
$4.92 MSRP: $6.98
You Save: $2.06 (30%)
Product Specifications
- Other Name: Thermostat Assembly; Engine Coolant Thermostat
- Base No.: 8575
- Item Weight: 0.40 Pounds
- Item Dimensions: 6.3 x 4.1 x 4.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: F8RZ-8575-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2001 Mercury Cougar Submodels:
- Base, S, V6 | 6 Cyl 2.5 L GAS

2001 Mercury Cougar Thermostat

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2001 Mercury Cougar Thermostat available at FordPartsDeal.com. You can confidently purchase our OEM 2001 Mercury Cougar Thermostat as they are supported by the manufacturer's warranty and our hassle-free return policy, alongside the benefit of our fast delivery service.

2001 Mercury Cougar Thermostat Parts Q&A

Q: How to service the thermostat on 2001 Mercury Cougar?
A: To service the thermostat, empty the cooling system and take off the hoses. To change the thermostat cover, unscrew three bolts, then remove the thermostat and dispose the O-ring seal. To install, revert: remove an old O-ring seal and replace it with a new one, and refill the cooling system.