Find all the accessories you need to complete your car alarm and security installation including replacement remotes, Bypass and keyless entry modules. Shop now!

Car Alarm Accessories & Installation

Additional components that may be needed for the installation of your security system or car alarm such as replacement remotes, resistors, door lock actuators, sirens, LEDs and more.
Actuators & Door Poppers
Vehicle Specific Immobilizer Bypass Modules
Tools & Custom Fabrication
Keyless Entry Modules
LEDs & Security Warning Lights
Misc Car Alarm Accessories
Remotes & Transmitters
Sensors, Triggers & Relays
Sirens & Voice Modules
Window Control Modules

Top Sellers in Car Alarm Accessories & Installation

Resistors Pack / General Motors GM VATS Override Bypass Kit

• Resistor Pack
• General Motors GM VATS Override Bypass Kit
• Great for charging capacitors
• Package Contains 15 Resistors

$2.99

IN STOCK

9" Heavy Duty Metal Mounting Backstrap - Sold Individually

• 9" Metal Mounting Backstrap
• Heavy Duty Design

$1.29

IN STOCK

Gun Type 2 Wire Door Lock Actuator

• Converts Manual Doorlocks into Power Doorlocks
• 2-Wire Reverse Polarity Operation
• Universal Mounting Hardware Included

$8.95

IN STOCK

Single Pole, Double Throw 20/30 Amp Relay

• SPDT Relay
• Single Pole Double Throw
• Useful for integrating your vehicles alarm system
• Control power windows, door locks, light, etc. from your security system

$5.99

IN STOCK

Multi-Tone Siren with 20 watt output

• Single or Multi-Tone Siren
• Six Tone Siren
• 20 watt Output

$5.99

IN STOCK

Only 1 Left!

Universal Door Pin Switch

• Universal Door Pin Switch

$2.99

IN STOCK

Glass Break Audio Sensor

• Audio Sensor That Detects Attempts to Tamper with or Break Your Vehicle's Glass

$14.99

IN STOCK

Universal Vehicle Kit - Add power door locks to any four door vehicle without power locks

• Universal Vehicle Single Door Lock/Unlock Actuator
• Metal Bushings
• 360-degree head rotation
• Waterproof design
• Self-lubricating

Add Keyless Entry to any Car with Select Security Purchase

$29.99

IN STOCK

GM Self Learning Passlock Override

• GM Self Learning Passlock Override
• GM Passlock 1, 2, Vats, and Ion Self Learning Digital Interface Jumper Selection

$21.99

IN STOCK

1 AMP Diodes (20 Pieces)

• Install Bay Diode
• 1 AMP
• Package of 20 Diodes

$1.99

IN STOCK

Databus All Combo Bypass and Door Lock Module

• Databus All Combo Bypass and Door Lock Module
• Covers Over 95% of Cars on the Road Today
• Supports Legacy Systems Like VATS and PASSLOCK
• Supports Doorlocks and Override on Cars Like Toyota with Pushstart Ignition Systems and Chrysler with Electronic Ignition

$39.99

IN STOCK

Xpresskit High-Power Universal Door Lock Motor

• Universal Fit
• Easily Lock and Unlock Your Vehicles
• Mounts on the Inside of a Vehicle's Door
• Pulls up to 10 lbs.

$11.99

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Universal Paintable Vehicle Backup Sensors with Audible Alarm

• Universal Backup Parking Sensors
• Includes 4 Paintable Sensors
• Operating Distance: 1-6.5 Feet
• Comes with Audible Alarm Buzzer

$24.99

IN STOCK

Remote Turn-on Module

• Remote Turn-On Module
• Used To Turn On Remote Amplifiers
• 2 Second Delay To Prevent Turn-On Noise
• Supplies 2 Amps Of Current
• Can Drive Multiple Amps Or A Power Antenna
• Activated By Low Level Trigger Lead

$10.99

IN STOCK

Only 3 Left!

2-Button Replacement Transmitter 434MHz, 2/66 Codes for Select TX Car Alarm Security Systems

• Super Code 1-Button LE Replacement Remote
• Black Front Look with Rubberized Buttons
• LED Confirms Commands

$24.99

IN STOCK

Only 2 Left!

Blue LED Indicator with Bezel

• Factory Replacement Blue LED Indicator with Bezel
• Designed Specifically for CLIFFORD Alarms
• Universal Plug Works with Most Car Alarm Systems

$3.99

IN STOCK

• Rolls Up Power Windows When Alarm is Activated

$25.00

IN STOCK

All-In-One High Power Data Immobilizer Bypass, Doorlock, Security System & Remote Start Interface

• Easily Interface a Vehicle with an All-In-One Solution
• Preloaded Interface Module with Remote Start Technology
• Compatible with Most Protocols, RF-Kits and Telematic Modules
• Equipped with 5 Built-In Relays and a Collection of T-Harnesses
• Hassle-Free Installation

$103.99

IN STOCK

Mini Piezo Siren

• Mini Piezo Alarm Siren

$9.99

IN STOCK

Revenger Soft Chirp 6-Tone, 120dB Mini-Neo Replacement Siren (DEI Install Essentials 514N)

• Revenger Soft Chirp 6-Tone Siren
• 120dB Mini-Neo replacement alarm component
• Produces 2-5 dB louder than most sirens

$12.99

IN STOCK

Only 2 Left!

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