Walker 270-1073 Engine Coolant Temperature Sensor Connector

Engine Coolant Temperature Sensor Connector

Walker Products 270-1073 is an engine coolant temperature sensor connector built for direct replacement service on a wide range of import applications. It features a 3-terminal blade design with male/female connector gender and female terminals for a secure electrical interface at the coolant temperature sensor.

Walker Products has supplied engine management and fuel system components since 1946, with manufacturing and engineering support focused on meeting or exceeding OEM standards. The Walker Products line includes sensor and ignition-related components for repair work that demands accurate electrical connections and dependable fitment.

• Engine coolant temperature sensor connector
• 3 blade terminals for OE-style sensor connection
• Male/female connector gender with female terminals
• Direct-fit replacement for select Mitsubishi, Hyundai, Kia, Chrysler, Dodge, and Plymouth applications
• Walker Products 270-1073 for service and repair use

Vehicle Fitment

• Fits 1995-2012 Mitsubishi Eclipse, N/A
• Fits 2010-2011 Mitsubishi Endeavor, N/A
• Fits 2004-2008 Mitsubishi Endeavor, N/A
• Fits 1994-2009 Mitsubishi Galant, N/A
• Fits 2001-2006 Hyundai Santa Fe, N/A
• Fits 2004-2006 Kia Amanti, N/A
• Fits 2001-2006 Kia Optima, N/A
• Fits 2003-2006 Kia Sorento, N/A
• Fits 2003-2006 Mitsubishi Lancer, N/A
• Fits 1994-2006 Mitsubishi Montero, N/A
• Fits 2004-2005 Chrysler Sebring, N/A, W/ OE MD349080; Walker Products
• Fits 2001-2005 Chrysler Sebring, N/A
• Fits 1996-1997 Chrysler Sebring, N/A
• Fits 2004-2005 Dodge Stratus, N/A, W/ OE MD349080; Walker Products
• Fits 2001-2005 Dodge Stratus, N/A
• Fits 2001-2005 Hyundai Accent, N/A
• Fits 1996-2005 Hyundai Sonata, N/A
• Fits 2002-2005 Hyundai XG350, N/A
• Fits 2001-2005 Kia Magentis, N/A
• Fits 2002-2005 Kia Sedona, N/A
• Fits 2003-2005 Mitsubishi Eclipse, N/A, W/ OE MD349080; Walker Products
• Fits 2005 Mitsubishi Eclipse, N/A, W/ OE MD319171; Walker Products
• Fits 2003 Mitsubishi Eclipse, N/A, W/ OE MD319171; Walker Products
• Fits 1995-2004 Mitsubishi Diamante, N/A
• Fits 1997-2004 Mitsubishi Montero Sport, N/A
• Fits 2003 Mitsubishi Galant, N/A, W/ OE MD349080; Walker Products
• Fits 2003 Mitsubishi Outlander, N/A
• Fits 1993-2002 Mitsubishi Mirage, N/A
• Fits 2001 Hyundai XG300, N/A
• Fits 2001 Mitsubishi Mirage, N/A, To 05/31/2000; Walker Products
• Fits 1993-1999 Mitsubishi 3000GT, N/A
• Fits 1995-1996 Dodge Stealth, N/A
• Fits 1996 Mitsubishi Montero, N/A, From 04/1996; Walker Products
• Fits 1996 Mitsubishi Montero, N/A, To 04/1996; Walker Products
• Fits 1995 Mitsubishi Expo, N/A
• Fits 1993-1994 Dodge Stealth, N/A, Right; Walker Products
• Fits 1993-1994 Mitsubishi Diamante, N/A, Left; Walker Products
• Fits 1994 Mitsubishi Eclipse, N/A
• Fits 1994 Mitsubishi Montero, N/A, Left; Walker Products
• Fits 1994 Plymouth Laser, N/A
• Fits 1991-1992 Dodge Stealth, N/A
• Fits 1991-1992 Mitsubishi 3000GT, N/A
• Fits 1992 Mitsubishi Diamante, N/A

Common Repair Uses

• Broken or heat-damaged coolant temperature sensor connector
• Intermittent temperature signal caused by worn terminals
• Corrosion at the sensor plug
• Cracked connector housing from age or engine heat
• Electrical connection issues during coolant temperature sensor service

Installation Notes

Verify the connector style, terminal count, and OE reference before installation. This connector uses blade terminals and is listed for specific Mitsubishi, Hyundai, Kia, Chrysler, Dodge, and Plymouth applications, including select Mitsubishi Eclipse, Galant, Montero, and Hyundai Sonata models. Match the existing sensor connector and inspect the harness for corrosion or damaged wiring before completing the repair.

This part cross-references Standard Ignition S2329 for the same application.

Quality Assurance

Walker Products manufactures engine management components to meet or exceed OEM standards and specifications. The company is ISO 9001 and IATF 16949 certified, with product management and engineering support used to maintain application accuracy and part quality.