HomeIgnition > SwitchesStandard Ignition US-278 Ignition Switch
Part #: US-278

Standard Ignition US-278 Ignition Switch

⚙️ 49 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mitsubishi, Dodge, Chrysler, and Eagle, L200, Montero, Diamante, Avenger, Sebring, Eclipse, Talon, Galant, Expo, and Summit
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Reliable Ignition Switch for Chrysler, Dodge, and Mitsubishi Vehicles

The Standard Ignition US-278 ignition switch is designed for precise fitment and dependable performance in select Chrysler, Dodge, and Mitsubishi models. Engineered for column mounting, this ignition switch ensures secure electrical connections and smooth operation.

  • Bolt-on attachment method for straightforward installation
  • Single female square connector for reliable connectivity
  • Six male blade terminals providing secure electrical contact
  • Designed specifically for column mounting locations
  • Compatible with Chrysler Avenger, Dodge Sebring, Mitsubishi Eclipse, Galant, Montero, L200, Diamante, and Expo models

Detailed Product Description and Attributes

The Standard Ignition US-278 ignition switch features a bolt-on attachment method, allowing for a secure and stable installation on the steering column. It includes one female square-shaped connector that interfaces with the vehicle’s wiring harness, ensuring a proper fit and electrical continuity. The switch is equipped with six male blade terminals, which are standard in many ignition systems, providing reliable electrical connections for ignition and accessory circuits. This ignition switch is specifically designed for column mounting, making it suitable for vehicles such as the Chrysler Avenger, Dodge Sebring, and Mitsubishi Eclipse among others. The part number US-278 corresponds to this exact configuration, ensuring compatibility and ease of replacement.

Common Applications and Issues Addressed

  • Resolves ignition switch failure causing intermittent starting problems
  • Fixes electrical connection issues related to worn or damaged terminals
  • Replaces faulty column-mounted ignition switches in compatible Chrysler, Dodge, and Mitsubishi models
  • Addresses problems with accessory power loss during ignition cycles
  • Eliminates issues with ignition key recognition and switch engagement

Installation Notes and Tips

  • Ensure the vehicle battery is disconnected before installation to prevent electrical shorts
  • Verify the connector gender and terminal type match the vehicle wiring harness
  • Use appropriate tools to remove the old ignition switch and bolt on the new US-278 securely
  • Check all blade terminals for corrosion or damage before installation
  • Test the ignition switch operation before reassembling the steering column covers

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance and durability. The US-278 ignition switch undergoes rigorous quality control to ensure proper fit and function. While specific warranty terms may vary, Standard Ignition typically offers a limited warranty against defects in materials and workmanship. Consult product documentation or the supplier for detailed warranty coverage.

BrandStandard Ignition
Part NumberUS-278
Attachment MethodBolt On
Connector GenderFemale
Connector ShapeSquare
Mounting LocationColumn
Terminal GenderMale
Terminal TypeBlade

This part fits 49 vehicles. Search below:

YearMakeModelBody Type# DoorsPositionNotes
2015MitsubishiL200N/A
2014MitsubishiL200N/A
2013MitsubishiL200N/A
2012MitsubishiL200N/A
2011MitsubishiL200N/A
2010MitsubishiL200N/A
2009MitsubishiL200N/A
2008MitsubishiL200N/A
2006MitsubishiMonteroN/A
2005MitsubishiMonteroN/A
2004MitsubishiDiamanteN/A
2004MitsubishiMonteroN/A
2003MitsubishiDiamanteN/A
2003MitsubishiMonteroN/A
2002MitsubishiDiamanteN/A
2002MitsubishiMonteroN/A
2001MitsubishiDiamanteN/A
2001MitsubishiMonteroN/A
2000DodgeAvengerN/ASwitch Only
2000MitsubishiDiamanteN/A
2000MitsubishiMonteroN/A
1999ChryslerSebringCoupe2 DoorN/ASwitch Only
1999MitsubishiDiamanteN/A
1999MitsubishiEclipseN/A
1999MitsubishiMonteroN/A
1998ChryslerSebringCoupe2 DoorN/ASwitch Only
1998DodgeAvengerN/Aw/o Ignition Lock Housing
1998MitsubishiDiamanteN/A
1998MitsubishiEclipseN/A
1998MitsubishiGalantN/A
1998MitsubishiMonteroN/A
1997ChryslerSebringCoupe2 DoorN/ASwitch Only
1997DodgeAvengerN/Aw/o Ignition Lock Housing
1997MitsubishiDiamanteN/A
1997MitsubishiEclipseN/A
1997MitsubishiGalantN/A
1997MitsubishiMonteroN/A
1996DodgeAvengerN/Aw/o Ignition Lock Housing
1996MitsubishiEclipseN/A
1996MitsubishiGalantN/A
1996MitsubishiMonteroN/A
1995DodgeAvengerN/Aw/o Ignition Lock Housing
1995MitsubishiEclipseN/A
1995MitsubishiExpoN/A
1995MitsubishiGalantN/A
1995MitsubishiMonteroN/A
1994MitsubishiExpoN/A
1994MitsubishiGalantN/A
1994MitsubishiMonteroN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

18-04481S6278201-180653-2771988922006CS591IS124KS6199LS714MB903639UL6-24

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.