Four Seasons 36534 cooling fan switch for the 1991-1997 BMW 318i and other vehicles senses engine temperature to switch the cooling fan on and off. It mounts on the engine and works at set on and off temperatures.
- Gaskets, o-rings or seals included for installing the switch
- Brass construction for accurate temperature sensing
- Zinc coated terminal to resist corrosion
- Three-terminal switch with an M14 x 1.50 male fitting thread
Quick facts
- Part: Four Seasons 36534 cooling fan switch
- Also called: engine cooling fan switch
- Fits: 1991-1997 BMW 318i and other vehicles
- Material: Brass
- Condition: New
A fan that stays off as the engine heats up, a fan that runs all the time, or a climbing temperature gauge can mean the switch is worn. Before you replace it, rule out a low coolant level (checked only with the engine cool), a blown fuse and a damaged connector, since any of them can also keep the fan from switching properly.
Fits
The same engine-mounted switch fits the 1991-1997 BMW 318is, the 1995-1997 BMW 318ti and many other BMW models.
Specifications
Fit and size
- Fitting thread size: M14 x 1.50
- Fitting gender: Male
- Connector gender: Female
- Number of terminals: 3
- Mounting: Engine mounted
- Quantity per vehicle: 1
- Temperature on: 195 / 210
- Temperature off: 185 / 203
Build and materials
- Type: Cooling fan temperature switch
- Material: Brass
- Terminal finish: Zinc coated
- Condition: New
- Country of origin: Italy
In the box
One cooling fan switch with gaskets, o-rings or seals for installing it. This listing holds one switch, and one is all the car needs.
Interchange: 155966 · 61311378073 · AC8626 · 207867 · HS883 · 11136534 · 19189539 · 88999645 · 801961 · 1711397 · A6611 · 212883 · 50233 · 211883 · MT0568 · SW8490 · SW940
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
155966, 61311378073, AC8626, 207867, 36534, HS883, 11136534, 19189539, 88999645, 801961, 1711397, A6611, 212883, 50233, 211883, MT0568, SW8490, SW940
Frequently Asked Questions
Does the Four Seasons 36534 fit the 1991-1997 BMW 318i?
Yes. Four Seasons 36534 fits the 1991-1997 BMW 318i. If your BMW is a different model, look it up in the Vehicles it fits section on this page.
Does the Four Seasons 36534 come with gaskets or o-rings?
Yes. The box has one cooling fan switch with gaskets, o-rings or seals for installing it. This listing is one switch, and the car takes one.
What thread size does this cooling fan switch have?
Four Seasons 36534 has an M14 x 1.50 male fitting thread. It has three terminals and a female connector, and it mounts on the engine.
How can I tell if this engine cooling fan switch is going bad?
A fan that never starts as the engine heats up, a fan that runs constantly, or a rising temperature gauge can be signs. A shop can test the switch to confirm.
Does this switch replace the 61311378073 number?
Yes. 61311378073 is one of the interchange numbers listed for Four Seasons 36534. The full set of cross-reference numbers is on the Interchange line of this page.
