HomeStandard Ignition US-657 Ignition Switch
Part #: US-657

Standard Ignition US-657 Ignition Switch

5 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Mitsubishi, Diamante
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Reliable Ignition Switch for Mitsubishi Diamante

The Standard Ignition US-657 ignition switch is designed specifically for Mitsubishi Diamante models, providing a dependable replacement for your vehicle's ignition system. Engineered for column mounting, this ignition switch ensures consistent performance and secure attachment.

Key Features of Standard Ignition US-657

  • Bolt-on attachment method for straightforward installation
  • Durable plastic finish in black and gray for corrosion resistance
  • Single rectangular male connector for secure electrical connection
  • Six female blade terminals designed for reliable conductivity
  • Column mounting location compatible with Mitsubishi Diamante

Detailed Product Description

The Standard Ignition US-657 ignition switch is crafted to meet the specific requirements of Mitsubishi Diamante vehicles. Featuring a bolt-on attachment method, this switch mounts securely to the steering column, ensuring stability during operation. The black and gray plastic finish offers protection against wear and environmental factors. Equipped with one rectangular male connector and six female blade terminals, the switch facilitates a reliable electrical interface essential for proper ignition function. This part is engineered to maintain the integrity of your vehicle's ignition system and support consistent engine starts.

Common Applications and Issues Addressed

  • Replacement for faulty or worn ignition switches in Mitsubishi Diamante
  • Resolves intermittent starting problems caused by electrical connection failures
  • Addresses ignition key sticking or failure to turn
  • Eliminates issues related to loose or damaged ignition switch mounting
  • Restores proper electrical signal flow to the ignition system

Installation Notes and Tips

Installation of the Standard Ignition US-657 ignition switch requires access to the steering column. Ensure the vehicle's battery is disconnected before beginning to prevent electrical shorts. The bolt-on attachment method simplifies mounting, but care should be taken to align the switch correctly with the column. Verify that the rectangular male connector and blade terminals are securely connected to the vehicle wiring harness to avoid intermittent electrical issues.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. While specific warranty details for part number US-657 should be confirmed at the time of purchase, Standard Ignition typically offers coverage against defects in materials and workmanship to support long-term use in Mitsubishi Diamante vehicles.

BrandStandard Ignition
Part NumberUS-657
Attachment MethodBolt on
Color/FinishBlack, gray
Connector GenderMale
Connector Quantity1
Connector ShapeRectangular
FinishPlastic
Mounting LocationColumn
Terminal GenderFemale
Terminal Quantity6
Terminal TypeBlade

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
1996MitsubishiDiamanteN/A
1995MitsubishiDiamanteN/A
1994MitsubishiDiamanteN/A
1993MitsubishiDiamanteN/A
1992MitsubishiDiamanteN/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:

CS1017KS7013LS817MB697289US-657

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