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30% Off Online Orders of Select Hard Parts. Enter Promo Code MMJ30 in Cart.

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Receive Up To 30% Off Your Online Purchase Of Select Parts And Accessories
Use promotional code MMJ30 at checkout to receive 30% off the following categories: Select Brake Parts, Select Hi-Performance and Truck Accessories, Batteries, Paint, Splash Guards, Select Ventvisors & Bug Shields, Springs & Spacers, Water Pumps, Belts, A/C Parts, Starters, Alternators, Fuel Pumps, Radiators, Radiator Fans, Thermostats, Caps & Clamps, Clutches, Spark Plugs, Plug Wires, CV Axles, Battery Chargers & Booster Cables, OE Locks, Rack & Pinons, Window Motors, RainX Wipers, Appearance Chemicals, Floor Mats, Lift Equipment, Hand Tools, Travel Accessories, Car Covers, Seat Covers, Wheel Covers, Body Repair, Collectibles and Apparel.

Use promotional code MMJ20 at checkout to receive 20% off the following categories: Ignition, Shocks & Struts, Chassis, Jumpstarts, Air Filters, Oil Filters, Bearings & Seals, Engine Parts, Wash Accessories, Outdoor Lifestyle, Towing, Mini Air Compressors, Tire Repair Accessories, Mufflers, Grease/Oil, Additive Chemicals, P/S Pumps, Cooling Product, Timing Belts, Specialty Tools, Radiator Hose, Motor Mounts, Mirrors, Lug Nuts, Sealants/Adhesives, Fuel Filters, P/S Hoses, Gas Cans, Oil Change Accessories, Help, Wiper Motors, Loaner Tools, Air Compressors, Horns, Books, Distributors, Sun Control and Exhaust Adapters.

Use promotional code MMJ15 at checkout to receive 15% off the following categories: Test Equipment, Power Tools, Emergency Supplies, Electronics and Stereo & Accessories (MAP pricing Exclusions).

Offers not valid in combination with any other discounts, promotions or items already on sale. Not valid on gift cards, special orders, installed merchandise, commercial or fleet purchases. Those products that are included in these offers will be displayed in product search results and product detail pages. Excludes the following brands: WeatherTech, Champion, Powerstop, Razor, Traxxas, Superchips, Hypertech, Edge, Bully Dog, Diablo, Edelbrock, Holley, NOS, Proform, Specialty Auto, Autometer, Accel, K&N, Kenwood, Pioneer, Sony, Thule, Thule Karrite, JVC, Flowmaster, Hurst, B&M, MSD, Moog, Wagner, Philips and BBK Performance. Valid online until 11:59 PM EST on 11/22/17.

Receive 10% Off Wagner branded brake parts with your online purchase. Use promotional code: WAGNER10.

Receive 20% Off Select Champion branded products with your online purchase. Use promotional code: CHAMP20.

Receive 10% Off Select FelPro branded products with your online purchase. Use promotional code: FELPRO10.


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Car Alarms

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$19.99
$10.00
Sale Price
  • Part #: 524T|
  • SKU: 522566

Available tomorrow after 1 p.m.


    • Standard door lock motors for adding power doorlocks to most vehicles.
Sale Price
$19.99
$10.00
$59.99
$36.90
Sale Price
  • Part #: DLPKGM|
  • SKU: 53480

Available tomorrow after 12 p.m.


    • Self learning Data Bus interface module compatible with most GM vehicles from 1998 through 2008.
    • Compatible W2W with any remote starter and supports 2-way D2D communication with any Directed D2D ready remote start and alarm systems.
Sale Price
$59.99
$36.90
$79.99
$43.90
Sale Price
  • Part #: DLPK|
  • SKU: 53473

Available tomorrow after 12 p.m.


    • Compatible with more than 500 vehicles
    • Immobilizer bypass module
Sale Price
$79.99
$43.90
$79.99
$64.90
Sale Price
  • Part #: 21930|
  • SKU: 522535

Available tomorrow after 12 p.m.


    • Shock- and current-sensing alarm with starter kill
    • Works up to 400 feet away
Sale Price
$79.99
$64.90
$79.99
Play
  • Part #: 24921B|
  • SKU: 522511

Available tomorrow

Pay in Store Available

    • Start your vehicle with only a push of a button
    • Will start your vehicle from 500 feet away
Retail
$79.99
$79.99
Play
  • Part #: 4103LX|
  • SKU: 53561

Available tomorrow after 12 p.m.


    • Lock, Unlock, Trunk Release, and Remote Start
    • Two remotes with dedicated AUX outputs
Retail
$79.99
$99.99
  • Part #: 24923B|
  • SKU: 522528

Available tomorrow

Pay in Store Available

    • Includes 1 remote starter which works up to 500 feet away.
    • Built-in remote start relays. Has Timer Mode.
Retail
$99.99
$189.99
  • Part #: 5303I|
  • SKU: 53428

Available tomorrow after 12 p.m.


    • 2-Way LCD remote is backlit, has tone and vibe modes and Zone Identification
    • Temp Check and Clock Time via LCD remote control
Retail
$189.99
$199.99
  • Part #: DSM250|
  • SKU: 431491

Available tomorrow after 12 p.m.


    • Remote start or lock and unlock your vehicle and receive alerts on your smartphone if your vehicle is moved or driven where you don’t want it driven. You can even share your vehicle’s location with family or friends via mail, text, or your Facebook page.
    • Supported by v2.2+ apps on iPhone, Android, and selected BlackBerry smartphones.
Retail
$199.99
$249.99
$219.90
Sale Price
  • Part #: 5704P|
  • SKU: 53459

Available tomorrow after 12 p.m.


    • Priority Icon Map with 20% larger display
    • Supercode Technology
Sale Price
$249.99
$219.90
$4.99
  • Part #: ALA967|
  • SKU: 20343276

Available


    • The Silencer ALA967 is a mercury switch with plastic housing that detects changes in angles.
    • When a vehicle is being lifted up in the front or the back the mercury switch detects the movement and triggers the alarm system.
Retail
$4.99
$29.99
$25.49
With Promotion
  • Part #: DEI7154P|
  • SKU: 20293061

Available


    • Mfg. Part No.: 7154P
    • Supercode 1-way 5-button remote
Retail
$29.99
$29.95
  • Part #: SL-RX-AM434|
  • SKU: 20343645

Available


    • This antenna operates on the AM/AM 434MHz frequency for reliable extended range performance.
    • The SL-RX-AM434 has a built-in valet override button as well as two super bright blue LEDs.
Retail
$29.95
$35.99
$30.59
With Promotion
  • Part #: DEI2101L|
  • SKU: 20293041

Available


    • Door lock relays onboard with two aux outputs.
    • Includes two 4-button remotes.
Retail
$35.99
$37.99
$32.29
With Promotion
  • Part #: DEI3100L|
  • SKU: 20293042

Available


    • This security system has a zone-2 impact sensor.
    • System has nuisance prevention circuitry.
Retail
$37.99
$33.49
  • Part #: ADSRNGGM3|
  • SKU: 20343267

Available


    • ADS RF Induction Bypass Ring for GM
    • Designed for GM vehciles.
Retail
$33.49
$43.99
$37.39
With Promotion
  • Part #: DEI3808A|
  • SKU: 20293048

Available


    • Factory keyless entry upgrade security system
    • Add security with factory keyless entry
Retail
$43.99
$39.99
  • Part #: ADSTBSLHA|
  • SKU: 20343272

Available


    • Universal data immobilizer bypass module.
    • Web-programmable doorlock integration and data immobilizer bypass for over 1200 non-CAN vehicles 2001 to date.
Retail
$39.99
$39.99
  • Part #: ADSTBSLPL|
  • SKU: 20343270

Available


    • Universal data immobilizer bypass module.
    • Web-programmable doorlock integration and data immobilizer bypass for over 1200 non-CAN vehicles 2001 to date.
Retail
$39.99
$49.99
$42.49
With Promotion
  • Part #: DEI3100LX|
  • SKU: 20293043

Available


    • This security system has a zone-2 impact sensor with faultproof starter interrupt.
    • Product comes with two 3-button remotes that range up to 1,500 feet.
Retail
$49.99
$66.99
$56.94
With Promotion
  • Part #: DEI3105P|
  • SKU: 20293044

Available


    • Mfg. Part No.: 3105P
    • 1-way security system
Retail
$66.99
$76.99
$65.44
With Promotion
  • Part #: DEI7352L|
  • SKU: 20293063

Available


    • 2-way LCD replacement remote for Avital 5303l Remote Start with security system.
    • Its large LCD screen makes it easy to confirm the remote start system and security alarm are engaged.
Retail
$76.99
$70.00
  • Part #: ADSUSB|
  • SKU: 20343271

Available


    • Weblink Updater USB interface.
    • Connects iDatalink modules to your PC for online firmware programming with Weblink.
Retail
$70.00
$96.99
$82.44
With Promotion
  • Part #: DEI7754P|
  • SKU: 20293064

Available


    • Mfg. Part No.: 7754P
    • Responder LC3 SST remote
Retail
$96.99
$99.95
  • Part #: SL-RF42|
  • SKU: 20343643

Available


    • The Silencer SL-RF42 is a two-way LCD transmitter with four buttons for Lock/Unlock/Trunk release/Silent arm and disarm.
    • This stylish easy-to-use remote transmitter operates on the AM/AM 434MHz frequency for reliable performance.
Retail
$99.95
$100.00
  • Part #: ADSDL|
  • SKU: 20343265

Available


    • Universal data doorlock interface and immobilizer bypass module.
    • Web-programmable doorlock integration and data immobilizer bypass for over 1200 non-CAN vehicles 2001 to date.
Retail
$100.00
$129.95
  • Part #: SL-RF92|
  • SKU: 20343644

Available


    • The Silencer SL-RF92 is our top-of-the-line two-way LCD transmitter with four buttons for Lock/Unlock/Trunk release/Remote start/Function.
    • This stylish easy-to-use remote transmitter operates on the FM/FM 915 MHz spread-spectrum frequency for up to One Mile performance.
Retail
$129.95
$178.99
$152.14
With Promotion
  • Part #: DEI7941P|
  • SKU: 20293065

Available


    • Mfg. Part No.: 7941P
    • 1-mile range
Retail
$178.99
$229.99
$195.49
With Promotion
  • Part #: DEI5706P|
  • SKU: 20293059

Available


    • Mfg. Part No.: 5706P
    • 1-mile range with SST Priority user interface and icon map
Retail
$229.99
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