How to service the thermostat housing on 2001 Mercury Cougar?

The service procedure of the thermostat housing starts with draining the cooling system. Service of the thermostat housing begins by disconnecting coolant hoses from the housing next to removing the engine coolant and temperature sensor electrical connectors. Begin by detaching the coolant hose from the thermostat housing followed by removing the housing by taking out both bolts then removing the housing fixture. After removal you should discard the O-ring seal. Applications start with performing the opposite of removal steps before adding coolant to the system.

OEM 2001 Mercury Cougar Thermostat Housing

Engine Coolant Thermostat Housing

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4 Thermostat Housings found

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2001 Mercury Cougar Thermostat Housing
Part Number: F5RZ-8592-A
$14.89 MSRP: $21.67
You Save: $6.78 (32%)
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Product Specifications
- Other Name: Connection Water Outlet; Engine Coolant Thermostat Housing; Thermostat Housing Cover; Water Outlet; Connector; Connection - Water Outlet
- Base No.: 8592
- Item Weight: 0.70 Pounds
- Item Dimensions: 3.3 x 2.7 x 3.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: F5RZ-8592-A
- 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 Housing, Upper
Part Number: F5RZ-8K528-CC
$91.98 MSRP: $133.88
You Save: $41.90 (32%)
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Product Specifications
- Other Name: Connection - Water Inlet; Engine Coolant Thermostat Housing, Upper; Thermostat Housing Cover; Connector Tube; Housing
- Position: Upper
- Replaces: F5RZ-8K528-B
- Base No.: 8K528
- Item Weight: 0.60 Pounds
- Item Dimensions: 4.1 x 3.3 x 4.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: F5RZ-8K528-CC
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
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Fits the following 2001 Mercury Cougar Submodels:
- Base, S, V6 | 6 Cyl 2.5 L GAS
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2001 Mercury Cougar Thermostat Housing
Part Number: F6ZZ-8592-BB
Product Specifications
- Other Name: Connection Water Outlet; Engine Coolant Thermostat Housing; Engine Coolant Water Outlet; Thermostat Housing Cover; Thermostat Cover; Water Outlet; Connector; Connection - Water Outlet
- Replaces: F6ZZ-8592-BA
- Base No.: 8592
- Item Weight: 0.30 Pounds
- Item Dimensions: 4.2 x 3.4 x 4.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: F6ZZ-8592-BB
- 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
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2001 Mercury Cougar Thermostat Housing
Part Number: F8RZ-8592-AG
Product Specifications
- Other Name: Housing - Thermostat; Thermostat Housing Cover
- Base No.: 8592
- Item Weight: 2.20 Pounds
- Item Dimensions: 5.4 x 4.3 x 5.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: F8RZ-8592-AG
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2001 Mercury Cougar Submodels:
- Base | 4 Cyl 2.0 L GAS

2001 Mercury Cougar Thermostat Housing

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2001 Mercury Cougar Thermostat Housing available at FordPartsDeal.com. You can confidently purchase our OEM 2001 Mercury Cougar Thermostat Housing 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 Housing Parts Questions & Experts Answers

Q: How to service the thermostat housing on 2001 Mercury Cougar?
A: The service procedure of the thermostat housing starts with draining the cooling system. Service of the thermostat housing begins by disconnecting coolant hoses from the housing next to removing the engine coolant and temperature sensor electrical connectors. Begin by detaching the coolant hose from the thermostat housing followed by removing the housing by taking out both bolts then removing the housing fixture. After removal you should discard the O-ring seal. Applications start with performing the opposite of removal steps before adding coolant to the system.