HomeIgnition > SwitchesStandard Ignition US-122 Ignition Switch
Part #: US-122

Standard Ignition US-122 Ignition Switch

⚙️ 12 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, B-100, E-100 Econoline, E-100 Econoline Club Wagon, E-150 Econoline, E-150 Econoline Club Wagon, E-250 Econoline, E-250 Econoline Club Wagon, E-350 Econoline, E-350 Econoline Club Wagon, F-100, F-150, F-250, F-350, F-500, P-500, and Ranchero
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Overview of Standard Ignition US-122 Ignition Switch

The Standard Ignition US-122 ignition switch is designed for reliable operation in select Ford Econoline and F-Series trucks. This bolt-on ignition switch features a female round connector and six male blade terminals, engineered for column mounting to ensure a secure fit and consistent electrical connection.

  • Bolt-on attachment method for straightforward installation
  • Single female round connector for compatibility
  • Six male blade terminals for secure electrical connections
  • Designed for column mounting location
  • Compatible with multiple Ford Econoline and F-Series models

Detailed Product Description

The US-122 ignition switch by Standard Ignition is specifically built to meet the electrical and mechanical requirements of Ford vehicles including the E-100, E-150, E-250, and E-350 Econoline series as well as F-100, F-150, F-250, and F-350 trucks. Its bolt-on attachment method allows for a secure and stable installation on the steering column. The switch features a single female round connector and six male blade terminals, which provide reliable connectivity and durability under typical operating conditions. This ignition switch is engineered to maintain consistent performance and electrical integrity, making it suitable for replacement in vehicles experiencing ignition switch issues.

Common Applications and Issues Addressed

  • Replacement for faulty or worn ignition switches in Ford Econoline vans and F-Series trucks
  • Resolves intermittent starting problems caused by poor electrical contact
  • Addresses ignition key sticking or failure to turn
  • Fixes electrical issues related to blade terminal corrosion or damage
  • Restores proper ignition switch function for column-mounted installations

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’s wiring harness
  • Use appropriate tools to remove the old ignition switch and bolt on the new US-122 securely
  • Check all blade terminals for corrosion or damage before connecting
  • Test ignition switch operation before reassembling the steering column covers

Quality Assurance and Warranty

Standard Ignition manufactures the US-122 ignition switch to meet OEM specifications for fit, form, and function. The part undergoes quality control testing to ensure reliable performance in compatible Ford Econoline and F-Series vehicles. Warranty coverage details should be confirmed with the product documentation or supplier, as it may vary by region or distributor.

BrandStandard Ignition
Part NumberUS-122
Attachment MethodBolt On
Connector GenderFemale
Connector ShapeRound
Mounting LocationColumn
Terminal GenderMale
Terminal TypeBlade

This part fits 12 vehicles. Search below:

YearMakeModelPositionNotes
1977FordE-100 EconolineN/A
1977FordE-100 Econoline Club WagonN/A
1977FordE-150 EconolineN/A
1977FordE-150 Econoline Club WagonN/A
1977FordE-250 EconolineN/A
1977FordE-250 Econoline Club WagonN/A
1977FordE-350 EconolineN/A
1977FordE-350 Econoline Club WagonN/A
1977FordF-100N/A
1977FordF-150N/A
1977FordF-250N/A
1977FordF-350N/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:

1S61632-IS872IS8753-276115604888921889CS134D6TB11572AAIS87KS6643LS504UL7-14

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