NTK 73959 EF0173 Coolant Temperature Sensor

Engine Coolant Temperature (ECT) Sensors measure the temperature of the coolant. The readings from the ECT sensor are sent back to the Engine Control Unit (ECU) to adjust the fuel injection and ignition timing. Wires and probe length match OE, unlike many competitors who shorten the probe to save cost on brass. Mounting clip(s) included where applicable.

• Specifications
• Connector ShapeRectangular
• Terminal Quantity2
• Terminal TypeBlade

• Part Information
• BrandNGK/NTK
• Includes Wiring HarnessNo
• Warranty3 Years/36K Miles

Verify Fitment

Vehicle Body Vehicle Engine Verify

Shop Parts For This Vehicle

×

×

Automotive

• 2018
  • Ram
    • ProMaster 2500 Base Verify fitment
    • ProMaster 3500 Base Verify fitment
• 2017
  • Buick
    • Enclave Convenience Verify fitment
    • Enclave Leather Verify fitment
    • Enclave Premium Verify fitment
  • Ram
    • ProMaster 1500 Base Verify fitment
    • ProMaster 2500 Base Verify fitment
    • ProMaster 3500 Base Verify fitment
• 2016
  • Buick
    • Enclave Convenience Verify fitment
    • Enclave Leather Verify fitment
    • Enclave Premium Verify fitment
  • Ram
    • ProMaster 1500 Base Verify fitment
    • ProMaster 2500 Base Verify fitment
    • ProMaster 3500 Base Verify fitment
• 2015
  • Buick
    • Enclave Convenience Verify fitment
    • Enclave Leather Verify fitment
    • Enclave Premium Verify fitment
  • Chevrolet
    • Traverse LS Verify fitment
    • Traverse LT Verify fitment
    • Traverse LTZ Verify fitment
  • GMC
    • Acadia Denali Verify fitment
    • Acadia SLE Verify fitment
    • Acadia SLT Verify fitment
  • Ram
    • ProMaster 1500 Base Verify fitment
    • ProMaster 2500 Base Verify fitment
    • ProMaster 3500 Base Verify fitment
• 2014
  • Buick
    • Enclave Convenience Verify fitment
    • Enclave Leather Verify fitment
    • Enclave Premium Verify fitment
  • Chevrolet
    • Traverse LS Verify fitment
    • Traverse LT Verify fitment
    • Traverse LTZ Verify fitment
  • GMC
    • Acadia Denali Verify fitment
    • Acadia SLE Verify fitment
    • Acadia SLT Verify fitment
  • Ram
    • ProMaster 1500 Base Verify fitment
    • ProMaster 2500 Base Verify fitment
    • ProMaster 3500 Base Verify fitment
• 2013
  • Buick
    • Enclave Base Verify fitment
  • Chevrolet
    • Traverse LS Verify fitment
    • Traverse LT Verify fitment
    • Traverse LTZ Verify fitment
  • GMC
    • Acadia Denali Verify fitment
    • Acadia SL Verify fitment
    • Acadia SLE Verify fitment
    • Acadia SLT Verify fitment
• 2012
  • Buick
    • Enclave Base Verify fitment
  • Chevrolet
    • Malibu LS Verify fitment
    • Malibu LT Verify fitment
    • Malibu LTZ Verify fitment
    • Traverse LS Verify fitment
    • Traverse LT Verify fitment
    • Traverse LTZ Verify fitment
  • GMC
    • Acadia Denali Verify fitment
    • Acadia SL Verify fitment
    • Acadia SLE Verify fitment
    • Acadia SLT Verify fitment
• 2011
  • Buick
    • Enclave CX Verify fitment
    • Enclave CXL Verify fitment
    • LaCrosse CX Verify fitment
    • LaCrosse CXL Verify fitment
    • LaCrosse CXS Verify fitment
  • Cadillac
    • CTS Base Verify fitment
    • CTS Luxury Verify fitment
    • CTS Performance Verify fitment
    • CTS Premium Verify fitment
    • CTS V Verify fitment
    • SRX Base Verify fitment
    • SRX Luxury Verify fitment
    • SRX Performance Verify fitment
    • SRX Premium Verify fitment
    • STS Base Verify fitment
  • Chevrolet
    • Camaro LS Verify fitment
    • Camaro LT Verify fitment
    • Camaro SS Verify fitment
    • Malibu LS Verify fitment
    • Malibu LT Verify fitment
    • Malibu LTZ Verify fitment
    • Traverse LS Verify fitment
    • Traverse LT Verify fitment
    • Traverse LTZ Verify fitment
  • GMC
    • Acadia Denali Verify fitment
    • Acadia SL Verify fitment
    • Acadia SLE Verify fitment
    • Acadia SLT Verify fitment
• 2010
  • Buick
    • Enclave CX Verify fitment
    • Enclave CXL Verify fitment
    • LaCrosse CX Verify fitment
    • LaCrosse CXL Verify fitment
    • LaCrosse CXS Verify fitment
  • Cadillac
    • CTS Base Verify fitment
    • CTS Luxury Verify fitment
    • CTS Performance Verify fitment
    • CTS Premium Verify fitment
    • CTS V Verify fitment
    • SRX Base Verify fitment
    • SRX Luxury Verify fitment
    • SRX Performance Verify fitment
    • SRX Premium Verify fitment
    • STS Base Verify fitment
  • Chevrolet
    • Camaro LS Verify fitment
    • Camaro LT Verify fitment
    • Camaro SS Verify fitment
    • Express 2500 Base Verify fitment
    • Express 2500 LS Verify fitment
    • Express 2500 LT Verify fitment
    • Express 3500 Base Verify fitment
    • Express 3500 LS Verify fitment
    • Express 3500 LT Verify fitment
    • Malibu Hybrid Verify fitment
    • Malibu LS Verify fitment
    • Malibu LT Verify fitment
    • Malibu LTZ Verify fitment
    • Silverado 2500 HD LT Verify fitment
    • Silverado 2500 HD LTZ Verify fitment
    • Silverado 2500 HD WT Verify fitment
    • Silverado 3500 HD LT Verify fitment
    • Silverado 3500 HD LTZ Verify fitment
    • Silverado 3500 HD WT Verify fitment
    • Traverse LS Verify fitment
    • Traverse LT Verify fitment
    • Traverse LTZ Verify fitment
  • GMC
    • Acadia SL Verify fitment
    • Acadia SLE Verify fitment
    • Acadia SLT Verify fitment
    • Savana 2500 Base Verify fitment
    • Savana 2500 LS Verify fitment
    • Savana 2500 LT Verify fitment
    • Savana 3500 Base Verify fitment
    • Savana 3500 LS Verify fitment
    • Savana 3500 LT Verify fitment
    • Sierra 2500 HD SLE Verify fitment
    • Sierra 2500 HD SLT Verify fitment
    • Sierra 2500 HD WT Verify fitment
    • Sierra 3500 HD SLE Verify fitment
    • Sierra 3500 HD SLT Verify fitment
    • Sierra 3500 HD WT Verify fitment
  • Saturn
    • Vue XE Verify fitment
    • Vue XR Verify fitment
• 2009
  • Buick
    • Enclave CX Verify fitment
    • Enclave CXL Verify fitment
  • Cadillac
    • CTS Base Verify fitment
    • CTS V Verify fitment
    • SRX Base Verify fitment
    • STS Base Verify fitment
    • STS Platinum Verify fitment
    • STS V Verify fitment
  • Chevrolet
    • Equinox LS Verify fitment
    • Equinox LT Verify fitment
    • Equinox LTZ Verify fitment
    • Equinox Sport Verify fitment
    • Malibu Hybrid Verify fitment
    • Malibu LS Verify fitment
    • Malibu LT Verify fitment
    • Malibu LTZ Verify fitment
    • Traverse LS Verify fitment
    • Traverse LT Verify fitment
    • Traverse LTZ Verify fitment
  • GMC
    • Acadia SLE Verify fitment
    • Acadia SLT Verify fitment
  • Pontiac
    • G8 Base Verify fitment
    • G8 GT Verify fitment
    • G8 GXP Verify fitment
    • Torrent Base Verify fitment
    • Torrent GXP Verify fitment
  • Saturn
    • Aura Hybrid Verify fitment
    • Aura XE Verify fitment
    • Aura XR Verify fitment
    • Outlook XE Verify fitment
    • Outlook XR Verify fitment
    • Vue Hybrid Verify fitment
    • Vue Red Line Verify fitment
    • Vue XE Verify fitment
    • Vue XR Verify fitment
• 2008
  • Buick
    • Enclave CX Verify fitment
    • Enclave CXL Verify fitment
    • LaCrosse CX Verify fitment
    • LaCrosse CXL Verify fitment
    • LaCrosse CXS Verify fitment
    • LaCrosse Super Verify fitment
  • Cadillac
    • CTS Base Verify fitment
    • SRX Base Verify fitment
    • STS Base Verify fitment
    • STS Platinum Verify fitment
    • STS V Verify fitment
  • Chevrolet
    • Equinox LS Verify fitment
    • Equinox LT Verify fitment
    • Equinox LTZ Verify fitment
    • Equinox Sport Verify fitment
    • Malibu Classic LS Verify fitment
    • Malibu Classic LT Verify fitment
    • Malibu Hybrid Verify fitment
    • Malibu LS Verify fitment
    • Malibu LT Verify fitment
    • Malibu LTZ Verify fitment
  • GMC
    • Acadia SLE Verify fitment
    • Acadia SLT Verify fitment
  • Pontiac
    • G8 Base Verify fitment
    • G8 GT Verify fitment
    • Torrent Base Verify fitment
    • Torrent GXP Verify fitment
  • Saturn
    • Aura Green Line Verify fitment
    • Aura XE Verify fitment
    • Aura XR Verify fitment
    • Outlook XE Verify fitment
    • Outlook XR Verify fitment
    • Vue Green Line Verify fitment
    • Vue Red Line Verify fitment
    • Vue XE Verify fitment
    • Vue XR Verify fitment
• 2007
  • Buick
    • LaCrosse CX Verify fitment
    • LaCrosse CXL Verify fitment
    • LaCrosse CXS Verify fitment
  • Cadillac
    • CTS Base Verify fitment
    • CTS V Verify fitment
    • SRX Base Verify fitment
    • STS Base Verify fitment
    • STS V Verify fitment
  • GMC
    • Acadia SLE Verify fitment
    • Acadia SLT Verify fitment
  • Saturn
    • Aura Green Line Verify fitment
    • Aura XE Verify fitment
    • Aura XR Verify fitment
    • Outlook XE Verify fitment
    • Outlook XR Verify fitment
• 2006
  • Buick
    • LaCrosse CX Verify fitment
    • LaCrosse CXL Verify fitment
    • LaCrosse CXS Verify fitment
    • Rendezvous CX Verify fitment
    • Rendezvous CXL Verify fitment
  • Cadillac
    • CTS Base Verify fitment
    • CTS V Verify fitment
    • SRX Base Verify fitment
    • STS Base Verify fitment
    • STS V Verify fitment
• 2005
  • Buick
    • LaCrosse CX Verify fitment
    • LaCrosse CXL Verify fitment
    • LaCrosse CXS Verify fitment
    • Rendezvous CX Verify fitment
    • Rendezvous CX Plus Verify fitment
    • Rendezvous CXL Verify fitment
    • Rendezvous CXL Plus Verify fitment
    • Rendezvous Ultra Verify fitment
  • Cadillac
    • CTS Base Verify fitment
    • CTS V Verify fitment
    • SRX Base Verify fitment
    • STS Base Verify fitment
• 2004
  • Buick
    • Rendezvous CX Verify fitment
    • Rendezvous CXL Verify fitment
    • Rendezvous Ultra Verify fitment
  • Cadillac
    • CTS Base Verify fitment
    • CTS V Verify fitment
    • SRX Base Verify fitment

Powersports

Sorry, no powersports applications are associated with this part.

Non-Automotive

Sorry, no non-automotive applications are associated with this part.