HomeIgnition > SwitchesStandard Ignition US-937 Ignition Switch
Part #: PC620

Standard Ignition US-937 Ignition Switch

⚙️ 50 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
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Overview of Standard Ignition US-937 Ignition Switch

The Standard Ignition US-937 ignition switch is designed for reliable performance in select Ford and Mazda vehicles. This bolt-on ignition switch features a durable plastic finish and is engineered for direct mounting on the steering column, ensuring a secure fit and consistent operation.

  • Attachment Method: Bolt on for secure installation
  • Color: Black and white components for easy identification
  • Connector Gender: Female with one rectangular connector
  • Terminal Type: Nine male blade terminals for reliable electrical connections
  • Mounting Location: Column-mounted for direct replacement
  • Mounting Type: Direct fit to original equipment specifications

Detailed Product Description

The Standard Ignition US-937 ignition switch is specifically designed to meet the electrical and mechanical requirements of Ford and Mazda trucks and vans, including models such as the Ford Ranger, B2300, B3000, B4000, E-150, E-250, E-350 Super Duty, Econoline Van, and Econoline Wagon. Its bolt-on attachment method allows for straightforward installation directly on the steering column, maintaining the original vehicle design and function. The switch features a plastic finish in black and white, providing durability and resistance to wear. The single female rectangular connector and nine male blade terminals ensure proper connectivity with the vehicle’s wiring harness, supporting consistent ignition system performance.

Common Applications and Issues Addressed

  • Replacement for faulty or worn ignition switches causing intermittent starting problems
  • Resolves ignition key sticking or failure to turn issues
  • Addresses electrical connection failures within the ignition system
  • Restores proper function to column-mounted ignition systems in compatible Ford and Mazda models
  • Prevents vehicle stalling related to ignition switch malfunction

Installation Notes and Tips

  • Ensure vehicle battery is disconnected before installation to prevent electrical shorts
  • Verify compatibility with your specific Ford or Mazda model and year before installation
  • Use appropriate tools to remove the steering column cover and access the ignition switch
  • Align the bolt-on attachment points carefully to avoid damage to mounting hardware
  • Check all electrical connections for secure fit and proper orientation of the female connector and blade terminals

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The US-937 ignition switch undergoes rigorous quality control testing to maintain consistent electrical and mechanical function. Warranty coverage details should be confirmed with the product documentation or supplier, as they may vary by region and distributor.

BrandStandard Ignition
Part NumberPC620
Connector GenderFemale
Connector ShapeOval
Connector TypePlug In
Mounting Bracket(s) IncludedYes
Terminal GenderMale
Terminal TypeBlade
Wire Lead IncludedNo

This part fits 50 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2019FordE-350 Super DutyN/A
2018FordE-350 Super DutyN/A
2017FordE-350 Super DutyN/A
2016FordE-350 Super DutyN/A
2015FordE-350 Super DutyN/A
2014FordE-1504.6LV8N/A
2014FordE-1505.4LV8N/A
2014FordE-2504.6LV8N/A
2014FordE-2505.4LV8N/A
2014FordE-350 Super Duty6.8LV10N/A
2014FordE-350 Super Duty5.4LV8N/A
2013FordE-1504.6LV8N/A
2013FordE-1505.4LV8N/A
2013FordE-2504.6LV8N/A
2013FordE-2505.4LV8N/A
2013FordE-350 Super Duty6.8LV10N/A
2013FordE-350 Super Duty5.4LV8N/A
2012FordE-150N/A
2012FordE-250N/A
2012FordE-350 Super Duty6.8LV10N/A
2012FordE-350 Super Duty5.4LV8N/A
2011FordE-150N/A
2011FordE-250N/A
2011FordE-350 Super DutyN/A
2011FordEconoline Van4.6LV8N/A
2011FordEconoline Wagon4.6LV8N/A
2011FordEconoline Wagon5.4LV8N/A
2011FordRangerN/A
2010FordE-150N/A
2010FordE-250N/A
2010FordE-350 Super DutyN/A
2010FordEconoline Van4.6LV8N/A
2010FordEconoline Wagon4.6LV8N/A
2010FordEconoline Wagon5.4LV8N/A
2010FordRangerN/A
2010MazdaB23002.3LL4N/A
2010MazdaB40004.0LV6N/A
2009FordE-150N/A
2009FordE-250N/A
2009FordE-350 Super DutyN/A
2009FordRangerN/A
2009MazdaB2300N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2009MazdaB4000N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2008FordE-150N/A
2008FordE-250N/A
2008FordE-350 Super DutyN/A
2008FordRangerN/A
2008MazdaB2300N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.
2008MazdaB30003.0LV6N/A
2008MazdaB4000N/APrior to purchase, ensure compatibility with vehicle's alternator for proper fit.

* 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:

12568983180-05221CS127235-12342CAM044938085134E-11115S740971-530373577812568983089261500190091891917-74496266CPSA18CSC1054CSS1120CSS1120SBCSS1620PC620TS10162SS11370V51-72-0179

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