Cooling Fan Switch for 1990-1994 Volkswagen Passat & More - Four Seasons 36510

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$30.99
MPN: 36510
Item Package Quantity: 1
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Four Seasons Engine Cooling Fan Switch P/N:36510
Four Seasons Engine Cooling Fan Switch P/N:36510
$30.99

Help your cooling fan switch on when coolant temperature climbs with this Four Seasons switch, part number 36510, a radiator-mounted cooling fan temperature switch. It fits many vehicles, among them the 1982-1994 Volkswagen Jetta, 1990-1994 Volkswagen Passat and 1985-1994 Volkswagen Golf, as a direct-fit replacement for the listed applications. See the Buyer's Guide tab for the full list and engine details.

Mounted in the radiator, the switch senses coolant temperature and switches the cooling fan circuit, so the fan runs when more airflow through the radiator is needed. If a failed fan switch is behind a fan that won't come on or won't shut off, this unit replaces it.

  • Brass construction: brass body for accurate temperature sensing.
  • Zinc-coated terminal: helps resist corrosion at the electrical connection.
  • Sealing parts included: comes with the gaskets, O-rings or seals needed to properly replace the switch.
  • Vehicle-specific: built for vehicle-specific applications.

Four Seasons engineers and tests its products with years of trouble-free operation as the goal, and draws on more than 50 years of mobile A/C experience.

Interchange: 155937 · 321959481A · 321959481D · AC8594 · 207870 · HS764 · 11136510 · 19189525 · 88999674 · 801965 · 1711384 · 3437 · A6614 · 212764 · 50315 · 211764 · MT0561 · 51746 · SW509 · SW8374

This part cross-references / interchanges with the following part numbers:

155937, 321959481A, 321959481D, AC8594, 207870, 36510, HS764, 11136510, 19189525, 88999674, 801965, 1711384, 3437, A6614, 212764, 50315, 211764, MT0561, 51746, SW509, SW8374

Frequently Asked Questions

What does the Four Seasons 36510 cooling fan switch do?

It is a radiator-mounted temperature switch that senses coolant temperature and switches the cooling fan circuit, helping turn the fan on when the coolant gets hot.

Will this Golf switch fit my 1985-1994 Volkswagen Golf?

It is listed for the 1985-1994 Volkswagen Golf, along with the 1982-1994 Volkswagen Jetta and 1990-1994 Volkswagen Passat. Check the Buyer's Guide tab to confirm your exact vehicle.

What are signs the cooling fan switch may need replacing?

Signs include a fan that never comes on, a fan that runs constantly, rising temperature in traffic, or a leak at the switch. Diagnose first, because the fan, relay or wiring can cause similar symptoms.

Does the switch come with a seal?

Yes. It comes with the gaskets, O-rings or seals needed to properly replace the switch.

How is the switch installed?

It mounts in the radiator. Because the switch sits in the cooling system, follow the vehicle service information for handling the coolant, installing the switch and refilling.