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SPAL® Electric Fan Replacement Sending Units- 2 Wire

SPAL® Electric Fan Sending Unit 185 degree on 165 degree off, Replacement, Single, Thread-in, 3/8-18 NPT Thread Size, Two Wire, Each

PART# 185-2TS

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SPAL® electric fan replacement electronic sending units are designed for use with their temperature control modules. These sending units are manufactured from high-quality materials and help you control your fan. Restore your electric fan operation with SPAL® replacement sending units. The two wire design allows grounding directly to the chassis rather than going through a typical engine ground port. The 185-2TS is primary designed for use with vehicles utilizing Aluminum Cylinder heads


  • 2-wire design allows grounding to the chassis rather than engine ground port
  • Idela for use with vehicles equipped with Aluminum cylinder heads
  • 185-Degree On and 165- degree off
  • Switch features 3/8” NPT thread
  • Stainless Steel, hermetically sealed design
  • Max. Current and Voltage 3 amp, 32VDC
  • Grounded case only
  • SPAL® is a trademark of SPAL Automotive S.R.L LLC Italy and used herein with the owner’s permission. SPAL® is registered in the United States and may be registered in other countries


A/C Relay IncludedNo
Emission Code5
Fan Off Temp (F)165
Fan On Temp (F)185
Fan QuantitySingle
Manual Override Switch IncludedNo
Product TypeSending Unit
QtySold individually
Relay IncludedNo
Sending Unit IncludedYes
Sending Unit StyleThread-in
Sending Unit Thread Size3/8-18 NPT
Thermal Switch StyleSending Unit Only
Wiring Harness IncludedNo
Part Number185-2TS



This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.

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        Some parts are not legal for use in California or other states with similar regulations.

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