Product Summary

Universal Fit, 185-200 Temp. Range, Brass

    Key Specs

    MFG. Part #85286
    BrandAFCO
    Temp. Range185-200
    Thread Pitch1/4" NPT
    Material TypeBrass

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    AFCO 85286 Details

    This AFCO electric fan switch uses a ground wire to turn the electric cooling fan on. The thermal fan switch features a 1/4" NPT threaded brass body with a spade terminal for hook-up. Cooling fan switch activates a cooling fan relay (not included, sold seperately) when the bulb is immersed in coolant that is 200° F. When the engine cools to 185° F, the contacts on the fan relay switch open, and the fan stops automatically. Make sure the temperature fan switch bulb is submerged in the HOT engine coolant.

    • Non-adjustable radiator fan sensor 
    • ON @ 200° F
    • OFF @ 185° F
    • Uses ground wire to switch current to fan

    AFCO 85286 Specifications

    KEY SPECS
    MFG. Part #85286
    BrandAFCO
    Temp. Range185-200
    Thread Pitch1/4" NPT
    Material TypeBrass
    GENERAL
    NotesIncludes spade terminal for hook up.
    Sold in QuantityEach
    Operating Temperature200 °F

    Ratings & Reviews

    4.2

    5 Reviews

    Customers say

    Customers find the product offers peace of mind with its automatic fan temperature switch system, which optimally manages engine power during races. The product is appreciated for its compatibility with a rare, hard to find 1/4" NPT port size found in vintage beasts, a feature not easily available in the market. Several reviews mention the product functioning as advertised. However, some reviews noted short lifespans when used directly for fan power and recommended using as a ground for relay switch.