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Edge EAS EGT Kit (Daily Driver/Tow Kit) - 98620

Thoroughbred Sku #: EDG98620
Manufacturer Sku #: 98620

Item Options:

Install Sheet - PDF:
Prop 65:
WARNING: Cancer & Reproductive Harm -


For Use With Edge Products CS2/CTS2/CTS3

Add a Edge Insight CTS3?

Product Details

Product Name: EAS Expandable EGT Probe w/ Lead
Manufacturer: Edge
Manufacturer Part #: 98620
Thoroughbred Diesel Part #: EDG98620
Fitment Notes: Designed for use with Edge Products Insight CS2/CTS2/CTS3

The Edge Products 98620 EAS Expandable EGT Probe With Lead allows you to monitor exhaust gas temperatures with your Edge Product CS2, CTS2 and CTS3. The Expandable designed allows you to add optional expandable accessories from Edge Products such as pressure and temp sensors. This re-designed version of the original EAS Starter Kit EGT Probe, is built with a 15" lead so that the EGT Probe can be easily replaced, or removed without needing to replace the cable or other electronics.

EAS Expandable EGT Probe w/ Lead
Fits: Designed for use with Edge Products Insight CS2/CTS2/CTS3

The new 15-inch removable lead as the EGT Probe allows for the EGT sensor to be easily replaced without replacing the cable or other electronics.


  • Measures Exhaust Gas Temperatures 
  • Fits CS2, CTS2, & CTS3 Monitors 
  • Expandable Design - Works With Edge Product EAS System


  • My vehicle is 2021 GMC Sierra 2500 HD Base with 6.6 liter Duramax. Will the new Edge Insight CTS3 monitor the Regen, MAP, Boost, and EGT without all the sensors. Will the trucks ECM send all the info to the Edge Insight CTS3 ? Also does your kit or can I buy the solid arm that bolts into the hand pull on the left side. I see it is available for the older trucks but I haven't found it for my truck. Pls quote part number and price.

    Richard Rombotis | 6/2/2023

    The Edge Insight will pull those parameters from the OBDII port. EDG28601

  • Does this probe jive with the edge evolution?

    Aaron shanley | 8/5/2020

    Yes, CS, CS2 ,CTS, CTS 2 products.

  • Does this probe work with the CT3? Also do I need this for a deleted 2014 6.7L Ford that still has the factory egt probe in the manifold? thanks

    Rodney E West | 5/8/2020

    Yes. The cts3 will read the factory EGT probe, through the OBDII.

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