What does a thermostat do in my car?

A thermostat controls the flow of coolant through your engine. It stays closed when the engine is cold to help it warm up faster, and then opens when the engine reaches its normal operating temperature to allow coolant to circulate to the radiator for cooling.

Does this thermostat come with a gasket or seal?

Yes, this Gates thermostat includes the necessary seal to ensure a proper fit and prevent coolant leaks during installation.

What are the signs that my thermostat needs replacing?

Common signs include the engine overheating, the temperature gauge reading too high or fluctuating erratically, or the heater not blowing hot air. If you notice any of these issues, it's a good idea to check your thermostat.

Gates Thermostat 34027 - BMW 3 Series, 525i, M3, Z3

Name: Gates 84-95 BMW 3 Series / 92-95 525i / 95-99 M3 / 00 Z3 Thermostat (Seal Included)
Brand: Gates
Price: 26.81 USD
Availability: InStock

Gates 84-95 BMW 3 Series / 92-95 525i / 95-99 M3 / 00 Z3 Thermostat (Seal Included)

$26.81

Only 1 left in stock

Gates thermostat for 84-95 BMW 3 Series, 92-95 525i, 95-99 M3, 00 Z3. Includes seal.

Key Features

Fits 1991-1995 BMW 318i, 1992-1995 BMW 325is, 1992-1995 BMW 525i, 1995-1999 BMW M3, and 2000 BMW Z3.
Regulates engine coolant temperature for optimal performance and to prevent overheating.
Includes the necessary seal for installation.
Well-built to ensure reliable opening and closing at the correct temperature.

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Will this fit your vehicle?

Product Details

This is a Gates thermostat, designed to regulate your engine's operating temperature. It's a crucial part of your BMW's cooling system, ensuring the engine runs efficiently and avoids overheating. This particular thermostat fits a range of BMW models, including popular choices like the 318i, 325is, and 525i, helping to keep your engine in the optimal temperature zone.

When your engine gets up to temperature, the thermostat opens to allow coolant to flow through the radiator. If it gets stuck closed, your engine can quickly overheat, leading to serious damage. This Gates thermostat is built to open and close reliably, helping to maintain consistent engine temperatures. It comes with the necessary seal, making installation more straightforward.

Replacing a thermostat is a common maintenance task, especially if you're experiencing temperature gauge issues or have an older vehicle. Having a well-made thermostat like this Gates unit can help ensure your BMW's cooling system functions as it should.