HomeIgnition > SwitchesStandard Ignition US-845 Ignition Lock Cylinder and Switch
Part #: US-845

Standard Ignition US-845 Ignition Lock Cylinder and Switch

⚙️ 2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mazda, Miata
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Reliable Ignition Lock Cylinder and Switch for Mazda Miata

The Standard Ignition US-845 ignition lock cylinder and switch is designed specifically for Mazda Miata models. This coded ignition component ensures secure and precise operation of your vehicle's ignition system, providing a direct replacement for worn or faulty parts.

Key Features of Standard Ignition US-845

  • Coded ignition lock cylinder and switch for enhanced security
  • Includes 2 keys for immediate use
  • Compatible with both male and female connectors and terminals
  • Equipped with 3 connectors and 10 blade-type terminals
  • Mounting bracket included for column installation
  • Hardware and instructions not included

Detailed Product Description

The Standard Ignition US-845 ignition lock cylinder and switch is engineered to meet the exact specifications required for Mazda Miata vehicles. Featuring a coded design, this part helps prevent unauthorized access and ensures proper communication with your vehicle's ignition system. The unit comes with two keys, allowing for convenient replacement or duplication. It supports both male and female connector genders, with three connectors and ten blade-type terminals to ensure compatibility with the vehicle's wiring harness. The included mounting bracket facilitates secure installation on the steering column, maintaining factory fit and function.

Common Applications and Problem Resolution

  • Replacement for ignition lock cylinders that fail to turn or stick
  • Solves issues related to worn or damaged ignition switches causing starting problems
  • Addresses security concerns with coded key functionality
  • Fixes electrical connection problems due to faulty terminals or connectors
  • Restores proper mounting and alignment on the steering column

Installation Notes and Tips

Installation of the Standard Ignition US-845 requires removal of the steering column covers to access the ignition lock cylinder. Since hardware and instructions are not included, it is recommended to consult a repair manual specific to the Mazda Miata or seek professional assistance. Ensure all connectors and terminals are properly aligned and securely connected to avoid electrical issues. The included mounting bracket should be used to maintain correct positioning and stability.

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM standards for fit, form, and function. The US-845 ignition lock cylinder and switch undergoes rigorous quality control to ensure durability and reliable performance. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship. Refer to the product packaging or manufacturer documentation for exact warranty terms.

BrandStandard Ignition
Part NumberUS-845
CodingCoded
Connector GenderMale; Female
Hardware IncludedNo
Instructions IncludedNo
Keys IncludedYes
Mounting Bracket(s) IncludedYes
Mounting LocationColumn
Terminal GenderMale; Female
Terminal TypeBlade

This part fits 2 vehicles. Search below:

YearMakeModelTransmissionPositionNotes
2005MazdaMiataManualN/Aw/o Keyless Entry; w/ Immobilizer
2004MazdaMiataManualN/Aw/o Keyless Entry; w/ Immobilizer

* 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:

18-0815CS1205KS7205NEY17629X

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