Car Alarms & Security
car alarms & security — pre-owned
Browse 2,849 car alarms & security — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Compustar RF-2WQ9-FM T9 2-WAY 3000-FT LCD Remote + 1WG15R-FM Remote Upgrade Kit
Primary Remote: Compustar Model 2WQ9R-FM (FCC ID: VASRCL300-2WFX) - Uses 1x AAA Battery.

2015 Ram 1500 68234884ac Keyless Entry Receiver
2015 RAM 1500 ST 5.7L HEMI.

BMW E46 E53 E60 E61 E63 E64 X5 PDC Parking Sensor Set Of 4 OEM 687912
OEM Parking Sensor Set of 4 off from low Mileage 2005 BMW 645i. Type: Parking Sensor. If you are not sure about part compatibility, call your local dealer for reference. 09-15 BMW F01 F02 7-Series Front Center Dashboard Tweeter Speaker Assembly OEM.
You save $59.11

Mercedes Genuine Nox Sensor Lambda Sensor A0009050008 A000 905 00 08 WARRANTY!!
Mercedes Original Nox Sensor Lambda Sensor A0009050008 Continental A000 905 00 08.

Viper Refurbished 5305V 2 Way Car Alarm Security & Remote Start System
Viper 5305v 2-way car security and remote start system. Neo Revenger® 6-Tone Siren — 120 dB weatherproof siren. arm, disarm, auxiliary, and panic. Failsafe® Starter Kill prevents hot-wiring. valet mode overrides alarm.
You save $79.01

Viper 5706V 2 Way LCD Remote Starter Car Alarm 5706V
5706V Features Revenger soft-chirp six-tone neo siren. Progressive door trigger. Ports for optional tilt, glass break, cabin and proximity sensors. Active temp check displays internal cabin temp while remote start engaged.
You save $180.00

5-Button VIPER (DEI) Keyfob Remote 7153V FCC ID EZSDEI7153
FCC ID EZSDEI7153 or EZSDEI7152A (on back of case). Pre-owned 5-Button VIPER (DEI) Keyfob Remote. Programming does require that your system have a working valet button or switch. It is also very helpful (though not essential) that your alarm system have a working siren.
You save $3.15

USED Compustar 1WG15R-AM 1 Way LED Replacement AM Remote VA5REH500-1WAM

🔥 OEM Key Fob for Mercedes-Benz Smart Keyless Entry Remote
The OEM Key Fob for a Mercedes-Benz Was used in a Mercedes cla 250 NOT GUARANTEED WORKING NOT GUARANTEED TO BE REPROGRAMMED Key is in good condition buttons seems to press nicely Key is being sold AS IS and without a battery in it NO RETURNS ON THIS ITEM AND YOU ARE BUYING IT AS IS

2x Compustar 1WR3R-AM 1-Way Replacement Remote Fob Transmitter VA5REH300-1WAM
2x Compustar 1WR3R-AM 1-Way 1-Button Replacement Remote Fob Transmitter

2 used iDatalink BLADE AL Module ADS Blade 64
I have for sale 2 used idata link ads blade AL 64 modules. Both were test flashed and functioned 100%. What you see in pictures is what you get.

Viper 5706V 2 Way LCD Remote Starter Car Alarm 5706V with DB3 bypass module
5706V Features Revenger soft-chirp six-tone neo siren. SmartStart services are ONLY Available in the United States and requires the smartstart module. Bypass Module Interfaces need to be flashed to the specific vehicle and requires the bypass module itself.
You save $239.01

Directed Electronics DB3 Data Bus All Interface Module Bypass Interface
Directed DB3 Databus All Interface Module. allows easier interface with over 3000 different vehicles. remote start/security integration module. Sound of Tri-State has the sole discretion as to what is warrantied.

Soundoff Signal PSRNHHC1 Control Panel
Support Information. Used and in working condition.

USED Compustar FMX 1WG15R- FM 1 Way LED Replacement FM Remote VA5REH500-1WFX
USED Compustar FMX 1WG15R- FM 1 Way LED Replacement FM Remote VA5REH500-1WFX

Lot of 5 DEI Viper Avital Clifford BLUE Car Alarm LED Light - Connectors Cut Off

Soundoff Signal PSRNHHC1 Control Panel Working
Working when removed from service.

PAIR of Compustar 4-BUTTON 700R Replacement Remote VA5JR260A433 - TESTED

1-button ASTROSTART (DEI) Keyfob Remote 511-TX 511TX
Pre-Owned 1-button ASTROSTART (DEI) Keyfob Remote. OE part number: 511-TX, 511TX. Programming does require that your system have a working valet button or switch. It is also very helpful (though not essential) that your alarm system have a working siren.
You save $2.85

GREAT Compustar 700R Replacement Remote VA5JR260A433
You save $1.67

Viper 5806V Alarm & Remote Start + DB3 Bypass Module + SmartStart VSM550 Bundle
General Features 5806V Once you're connected to the Cloud via the Viper SmartStart App you've downloaded to your device, you'll be able to lock and unlock your doors, pop the trunk, or start a car already equipped with a compatible remote start system.

2-button ASTROSTART (ASTROFLEX) 310-052-166 Keyfob Remote FCC ID J5FTX2000
2-button ASTROSTART (ASTROFLEX) 372.5MHz Keyfob Remote. Compatible with these Astrostart systems: RS-101, RS-102, MV-801, MV-802, 502, 1003, 1004. FCC ID J5F-TX2000 (on back of case). Programming does require that your system have a working valet button or switch.
You save $6.40

VERY NICE VIPER 4-BUTTON EZSDEI7141 7142V KEYLESS REMOTE TRANSMITTER - TESTED

Viper Responder 350 (Model 3305V) 2 Way Keyless Entry Security Alarm System RB
Viper Responder 350 (Model 3305V) Car security and keyless entry system with 2-way LCD remote. Neo Revenger® 6-Tone Siren — 120 dB weatherproof siren. lock/arm, unlock/disarm, auxiliary, and panic. automotive keyless entry and security system.
You save $49.01

OEM 4-button GM 22881480 GMC CHEVY SILVERADO TAHOE Remote FCC ID M3N-32337100
OE part number: 22881480. FCC ID M3N-32337100. 2014-2018 CHEVROLET Tahoe. 2014-2022 CHEVROLET Silverado. OEM 4-button GM Keyfob Remote New Case (No Logo). 2014-2019 GMC Sierra.
You save $5.20

iDataStart TR4650A LCD 2-way/5-button Replacement Remote Two-Way Communication
IMPORTANT: This item is soldfor parts, repair, or use as-is.
You save $13.00

Kia 4 Button Flip Key Remote Fob 95430-M6500 OEM Black Chrome
Genuine Kia 4-button flip key remote transmitter features a sleek black and chrome design with the updated Kia logo. This factory OEM part includes lock, unlock, trunk release, and panic alarm buttons located along the side for a modern profile. The flip-style key blade is integrated for convenience. Please verify compatibility with your specific vehicle model and year before purchase, as programming by a professional locksmith or dealer will be required. Model number 95430-M6500 is visible on the rear identification sticker. * not sure if it's programmed or how to "un" program it

VERY NICE Compustar 1WG17R-FM 1-Way Replacement Remote Control Transmitter
VERY NICE Compustar 1WG17R-FM 1-Way Replacement Remote Control Transmitter

DIRECTED DS4+ DS4VP - USED BRAIN 3 DS4+ 6 DB3 7 FLCAN
DIRECTED DS4+ DS4VP - USED BRAIN 3 DS4+ 6 DB3 7 FLCAN. Condition is Used. Shipped with USPS Ground Advantage.

Viper 5706V Car Alarm & Starter with VSM550 SmartStart & DB3 Bypass Interface
Viper Responder LC3 (Model 5706V) 2-way car security and remote start system with Viper VSM550 SmartStart and DB3 Bypass Interface Module. Viper Responder LC3 (Model 5706V). 5706V Features Viper VSM550 SmartStart Pro Module.
You save $199.01

Vintage ADEMCO 690 PROM Programmer Alarm Security System w/ Box Power Supply
Original ADEMCO box.

Clifford Intelliguard 7000 Alarm Module Old School BI2822EA 53-828-02
NO SIREN INCLUDED. WHAT YOU SEE IN THE PICTURES IS WHAT YOU WILL GET NOTHING MORE THAN THE MAIN MODULE AND CONNECTING PLUG WITH WIRES.

Used Compustar CS8910-A, 2-Way Security/Alarm, Keyless Entry, LCD Remote
Used alarm from dodge, maybe works maybe doesn’t. Title maybe wrong. Also it is possible the title, category, or item specifics maybe inaccurate by mistake but rest assured-.

OEM Driver Side Master Power Window Control Switch for 2011–2025 Dodge Durango
The Driver Side Master Power Window Control Switch is designed specifically for 2011-2022 Dodge Durango vehicles, offering a sleek and functional solution for controlling the windows. With a touch control method and push button actuator type, this switch provides easy and convenient operation. Made from ABS and PP plastic, it is durable and reliable for long-lasting use. The package includes one switch with four positions and a mounting type of flush mount, ensuring a secure and seamless installation. This product is ideal for those looking to upgrade or replace their current power window control switch with a high-quality and compatible option.

Viper 7142V 1-Way 4-Button Remote Fob EZSDEI7141 Transmitter NO KEY RING
BOTTOM KEY RING HOLDER IS BROKEN / MISSING.
You save $8.00

3-button GM 25836192 15913420 Keyfob Remote FCC ID M3N5WY8109 OUC60270
OE part number(s): 25836192, 20952475, 25836192, 5922034, 15857834, 15913420, 5946030, 22936099, 20869056, 20868852. FCC ID M3N5WY8109 (back of case). Compatible FCC ID(s): OUC60270, OUC60221. Pre-owned 3-button GM Keyfob Remote.

3-button GM 25602667 BUICK OLDSMOBILE PONTIAC Keyfob Remote FCC ID ABO0303T
FCC ID ABO0303T (back of case). OE part number: 25602667. Pre-Owned 3-button GM Keyfob Remote (No Longer Made). 1991-1995 BUICK LESABRE.
You save $6.40

USED Compustar 2WG18R-FM 2-Way 3-Button 3000-FT LED Replacement Remote FOB
USED Compustar 2WG18R-FM 2-Way 3-Button 3000-FT LED Replacement Remote FOB

iDatalink ADS BLADE-AL/TB Module with Programming

ACTEAM 2 Way Car Alarm Rechargeable Car Remote Control Keyless Entry
Key fob tested as in working condition comes as pictured