HomeStandard Ignition US-346L Ignition Lock Cylinder
Part #: US-346L

Standard Ignition US-346L Ignition Lock Cylinder

5 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Audi, S6, A4, A6, and A6 Quattro
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Reliable Ignition Lock Cylinder for Audi A4, A6, and S6

The Standard Ignition US-346L ignition lock cylinder is designed specifically for select Audi models, including the A4, A6, A6 Quattro, and S6. This coded ignition lock cylinder ensures secure and precise key operation, making it a dependable replacement part for your vehicle's primary ignition system.

  • Coded ignition lock cylinder for enhanced security
  • Includes 2 keys for convenience and backup
  • Instructions included for straightforward installation
  • Designed for column mounting location
  • Compatible with Audi A4, A6, A6 Quattro, and S6 models

Product Details and Specifications

The Standard Ignition US-346L ignition lock cylinder is engineered to meet OEM specifications for a seamless fit and reliable performance. This part comes with two pre-cut keys, eliminating the need for additional key cutting. The included instructions provide clear guidance for installation, making it suitable for professional mechanics and experienced DIYers alike. The lock cylinder is coded, which means it is matched to the keys for proper security and functionality. Note that mounting brackets are not included, as this part is designed to fit directly into the steering column.

Compatible Audi Models and Use Cases

This ignition lock cylinder is compatible with the following Audi vehicles:

  • Audi A4
  • Audi A6
  • Audi A6 Quattro
  • Audi S6

It is commonly used to address issues such as:

  • Worn or damaged ignition lock cylinder causing key sticking or failure
  • Lost or broken keys requiring a new coded lock and keys
  • Ignition switch problems related to faulty lock cylinder
  • Security concerns needing a replacement coded ignition component

Installation Notes and Tips

Installation of the US-346L ignition lock cylinder requires removal of the steering column cover to access the existing lock cylinder. Follow the included instructions carefully to ensure proper alignment and secure mounting. Since mounting brackets are not included, verify that the existing hardware is intact and compatible. It is recommended to test the new keys and lock cylinder operation before final assembly.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The US-346L ignition lock cylinder includes a warranty that covers defects in materials and workmanship. For specific warranty details, refer to the product documentation or contact the manufacturer directly.

BrandStandard Ignition
Part NumberUS-346L
CodingCoded
Instructions IncludedYes
Keys IncludedYes
Mounting Bracket(s) IncludedNo
Mounting LocationColumn

This part fits 5 vehicles. Search below:

YearMakeModelPositionNotes
1997AudiS6N/A
1996AudiA4N/A
1996AudiA6N/A
1996AudiA6 QuattroN/A
1996AudiS6N/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:

18-0592201-24754H16148D0905855CS820LKS6820LLC63910LS1752C

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