What does a thermostat case seal do?

The thermostat case seal creates a watertight barrier between the thermostat housing and the engine block. This prevents coolant from leaking out of the cooling system, which is crucial for maintaining proper engine temperature and preventing overheating.

Why choose a Fel-Pro seal for repairs?

Fel-Pro seals are known for being well-built and designed for the realities of repair work. They are made to seal effectively even on surfaces that aren't perfectly smooth, offering a reliable solution for mechanics and DIYers alike.

Does this seal come with any hardware?

This product includes the Fel-Pro 71878 Engine Coolant Thermostat Case Seal. Any necessary mounting hardware, such as bolts or clamps, would typically be sold separately or may be reusable from the original installation if in good condition.

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Trusted Since 1957

Est. 1957

Specifications

Brand: Fel-Pro
Part #: 71878
UPC: 019826266705

Fel-Pro Honda CR-V 71878 Engine Coolant Thermostat Case Seal

Name: Fel-Pro Honda CR-V 71878 Engine Coolant Thermostat Case Seal
Brand: Fel-Pro
SKU: fel-pro-fel-pro-honda-cr-v-71878-engine-coolant-thermostat-case-seal-t14-867981
Price: 8.50 USD
Availability: InStock

$8.50

Only 1 left in stock

Fel-Pro 71878 thermostat case seal. Engineered for the repair environment for a reliable seal.

Key Features

Fits Acura ILX, TLX, Honda Accord, CR-V, Civic, and HR-V.
Engineered and manufactured specifically for the repair environment.
Designed to handle imperfect sealing surfaces.
Meets or exceeds all original equipment specifications.
Application specific design ensures a perfect fit.
Validated for fit, form, and function.

No-fit, no charge. Wrong part? Send it back, free return label.

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Will it fit your car?

About this part

Product Details

When you're working on your cooling system, getting a solid seal on the thermostat housing is key to preventing leaks. What you get in this package is the Fel-Pro 71878 Engine Coolant Thermostat Case Seal, specifically made to fit a range of vehicles like the Acura ILX, Honda CR-V, and Honda Civic.

Fel-Pro designs these seals with the real-world repair environment in mind. That means they're built to handle imperfect sealing surfaces, which can sometimes happen during a repair. This seal meets or exceeds original equipment specs, ensuring it fits right and does its job to keep coolant where it belongs. You can trust Fel-Pro for a dependable sealing solution.