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GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector Replacement

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  1. ✓ In Stock 2001-2019 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Standard Ignition)

    2001-2019 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Standard Ignition)

    Partslink #: TX3A
    $8.58 View part →
  2. ✓ In Stock 2001-2019 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Four Seasons)

    2001-2019 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Four Seasons)

    Partslink #: 37231

    2 Term. Male w/ Oval Connector

    $8.97 View part →
  3. ✓ In Stock 2001-2019 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Walker Products)

    2001-2019 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Walker Products)

    Partslink #: 211-1500
    $10.69 View part →
  4. ✓ In Stock 2001-2019 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Standard Ignition)

    2001-2019 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Standard Ignition)

    Partslink #: HP3840
    $11.74 View part →
  5. ✓ In Stock 2001-2007 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Standard Ignition)

    2001-2007 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Standard Ignition)

    Partslink #: S-724

    gray; Alternate Number 3 Term. Female

    $17.35 View part →
  6. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Four Seasons)

    2001-2006 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Four Seasons)

    Partslink #: 70006

    3 Term. Male

    $18.34 View part →
  7. ✓ In Stock 2017-2024 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Standard Ignition)

    2017-2024 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Standard Ignition)

    Partslink #: S2860
    $21.01 View part →
  8. ✓ In Stock 2003-2006 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Walker Products)

    2003-2006 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Walker Products)

    Partslink #: 270-1036
    $32.49 View part →
  9. ✓ In Stock 2002 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Dorman)

    2002 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Dorman)

    Partslink #: 645-589

    2 Way w/Leads

    $32.98 View part →
  10. ✓ In Stock 2001-2006 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Rostra Powertrain)

    2001-2006 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Rostra Powertrain)

    Partslink #: 61-0121
    $34.48 View part →
  11. ✓ In Stock 2010 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Walker Products)

    2010 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Walker Products)

    Partslink #: 270-1098
    $49.47 View part →
  12. ✓ In Stock 2006-2014 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Dorman)

    2006-2014 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Dorman)

    Partslink #: 645-164
    $50.17 View part →
  13. ✓ In Stock 2010 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Standard Ignition)

    2010 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Standard Ignition)

    Partslink #: S-1024

    Black and Orange 2 Term. Female

    $57.17 View part →
  14. ✓ In Stock 2010 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Standard Ignition)

    2010 GMC Sierra 2500 HD Engine Coolant Temperature Sensor Connector (Standard Ignition)

    Partslink #: HP4325

    Black and Orange 2 Term. Female

    $62.55 View part →

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Engine Coolant Temperature Sensor Connector Compatibility for GMC Sierra 2500 HD

Browse our selection of quality engine coolant temperature sensor connector parts designed specifically for your GMC Sierra 2500 HD. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

AT4 · AT4X · Base · Denali · Denali Ultimate · Pro · SL · SLE · SLT · WT

Body Types

Crew Cab Pickup · Extended Cab Pickup · Standard Cab Pickup

Engine Options

V8 6.0L · V8 6.6L · V8 8.1L

Transmissions

Automatic · Manual

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