Avital 3103LX 1-Way Car Alarm System
Key features
- Up to 1/4-mile listed range: Avital lists this maximum operating range; actual use depends on conditions.
- Included remotes: Two 1-way 4-button transmitters.
- Impact detection: An impact sensor monitors disturbances to the vehicle.
- Starter interrupt: Adds an immobilizing security function when correctly installed.
- Keyless-entry functions: Remote lock and unlock operation depends on a compatible installation.
- 2 auxiliary outputs: Your installer can assess which supported convenience functions to configure.
Avital 3103LX 1-Way Car Alarm System is backordered and will ship as soon as it is back in stock.
Description
Description
Product Overview
The Avital 3103LX car alarm system pairs two one-way four-button transmitters with impact sensing, starter interrupt and remote keyless entry. Its listed range is up to one-quarter mile, making range and installation requirements useful points to discuss before choosing a system.
Key Features & Benefits
- Up to 1/4-mile listed range: Avital lists this maximum operating range; actual use depends on conditions.
- Included remotes: Two 1-way 4-button transmitters.
- Impact detection: An impact sensor monitors disturbances to the vehicle.
- Starter interrupt: Adds an immobilizing security function when correctly installed.
- Keyless-entry functions: Remote lock and unlock operation depends on a compatible installation.
- 2 auxiliary outputs: Your installer can assess which supported convenience functions to configure.
Technical Specifications
| Brand | Avital |
|---|---|
| Model | 3103LX |
| System type | 1-Way Car Alarm System |
| Remote controls | Two 1-way 4-button transmitters |
| Impact sensing | Impact sensor |
| Starter interrupt | Listed |
| Remote keyless entry | Listed |
| Auxiliary outputs | 2 |
| Manufacturer-listed maximum range | Up to 1/4 mile |
Why Choose This Product?
Choose the 3103LX for its listed security and convenience functions rather than assuming that every Avital model has the same equipment. Confirm the exact LX model and required installation components before ordering.
Installation & Compatibility Notes
Have your installer confirm vehicle compatibility, required interface hardware and the functions supported by your vehicle before purchase. Keyless entry and auxiliary features depend on wiring and programming; this is not a vehicle-specific plug-and-play kit. The owner guide calls for professional installation.
Avital lists a limited lifetime warranty. Coverage, eligibility and installation conditions are governed by the manufacturer’s warranty terms.
Frequently Asked Questions
Does this system include remote start?
No remote-start function is specified for this security-only model. Choose a remote-start/security system if that is required.
Which remotes are included?
Two 1-way 4-button transmitters.
Will it fit my vehicle?
The system is not listed here as a vehicle-specific fit. Have an installer confirm compatibility, interface requirements and the intended functions before ordering.
Is installation included?
This listing describes the Avital product. Installation must be arranged separately.
Explore More
Compare Avital security products and explore our vehicle alarms.

