1. Car & Truck Ignition Kits Items
  2. sku: 12199489278054861
  3. CHRYSLER 56040642AO

CHRYSLER 56040642AO Charger Ignition Lock Switch Immobilizer

fits model: 300, Magnum. make: Chrysler. year: 2005–2007.

56040642ao Chrysler 05-07 Charger Magnum 300 Ignition Lock Switch Immobilizer 56040642a

( Type: Ignition Kit ), ( Oe/oem Part Number: 56040642ao ), ( Items Included: Module ), ( Vintage Part: No ), ( Finish: Brushed ), ( Country Of Origin: United States ), ( Placement On Vehicle: Front )

Review CHRYSLER Charger Ignition Lock Switch Immobilizer 56040642a fits MAGNUM 300 2005–2007

The Chrysler 56040642AO ignition lock switch is a crucial component for the immobilizer system in select Chrysler 5.7L Hemi engines found in the Charger and Magnum models from the years 2005 to 2007. This part is essential in ensuring the security and protection of your vehicle against unauthorized access and theft.

The ignition lock switch plays a significant role in the starting mechanism of the engine and the activation of the immobilizer system. When the key is turned in the ignition, the switch sends a signal to the engine control module to disengage the immobilizer system, allowing the engine to start.

This specific Chrysler ignition lock switch (Part Number: 56040642AO) is a direct replacement for the original part. It is meticulously engineered to provide a perfect fit and function, ensuring a seamless integration with your vehicle's electrical systems. The switch is designed with durability in mind, utilizing high-quality materials that can withstand the test of time and the rigors of daily use.

The Chrysler 56040642AO ignition lock switch features a sophisticated key recognition system. When the correct key is inserted and turned, the switch allows the engine to start. If an incorrect key is attempted, the engine will not start as a security measure to prevent unauthorized access.

Installing this part is a straightforward process. The switch is easy to access, and no major disassembly of your vehicle is required. The replacement process typically involves removing the old switch, installing the new one, and reprogramming the immobilizer system with the new key. We recommend consulting your vehicle's service manual or a professional technician for installation instructions to ensure a successful and hassle-free experience.

In summary, the Chrysler 56040642AO ignition lock switch is an essential component for the immobilizer system in your 2005-2007 Charger or Magnum with a 5.7L Hemi engine. This high-quality part offers a perfect fit, durability, and enhanced security features, making it the ideal choice for maintaining the optimal performance and protection of your vehicle.

Chrysler 56040642A 05-07 Charger/Magnum 300 Ignition Lock Switch Immosbilizer: A Detailed Analysis

The Chrysler 56040642A ignition lock switch immobilizer is a crucial component for the 05-07 Charger and Magnum 300 models. This part is responsible for the vehicle's security system, preventing unauthorized access and ensuring that only the legitimate key can start the engine. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this ignition lock switch immobilizer.

Advantages:

1. Enhanced Security: This part is a vital component of the vehicle's security system. Installing a new ignition lock switch immobilizer ensures that your car remains secure from potential theft attempts.

2. Improved Performance: A faulty or malfunctioning ignition lock switch can cause various issues, such as difficulty in starting the engine or engine stalling. Replacing this part with a new one can improve your vehicle's performance and reliability.

3. Cost-Effective: In the long run, replacing a faulty ignition lock switch immobilizer can save you money by preventing more extensive repairs or replacement of other components.

Disadvantages:

1. Cost: The cost of this part can be relatively high, especially when compared to other automotive components. However, it is essential to remember that the enhanced security and improved performance justify the investment.

2. Installation Complexity: Installing this part requires technical expertise and specific tools. It is recommended that you have it installed by a certified mechanic or technician to ensure proper installation and functionality.

Conclusion:

The Chrysler 56040642A 05-07 Charger/Magnum 300 Ignition Lock Switch Immosbilizer is an essential component for maintaining the security and reliability of your vehicle. While the cost may be a concern, the advantages of improved performance, enhanced security, and cost-effectiveness in the long run outweigh the disadvantages. Therefore, it is recommended that you consider investing in a new ignition lock switch immobilizer for your Chrysler 05-07 Charger or Magnum 300.

Details:

05-07 Charger Magnum Chrysler 300 Ignition Lock Switch Immobilizer 56040642A.

part #: 56040642ao prices

  • $249.99-$300.00

specifications sparkystooge:

  • for models: 300, Magnum
  • for makes: Chrysler
  • for years: 2005-2007
  • type: Ignition Kit
  • oe/oem part number: 56040642ao
  • items included: Module
  • vintage part: No
  • finish: Brushed
  • country of origin: United States
  • placement on vehicle: Front

payments sparkystooge:

  • other
  • wallet: Paypal
  • credit card: Diners-club

shipping sparkystooge:

  • carrier: UPS, USPS
  • transit: 4-11 Days
  • class: Economy, Expedited, Standard
  • type: Calculated
  • cost: $21.86
  • service: UPS Ground Saver, USPS Priority Mail, UPS Ground

returns sparkystooge:

  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Buyer

general sparkystooge:

  • condition: Used
  • Car Truck Parts Accessories > Ignition Systems Components > Ignition Kits

offer sparkystooge:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: June 11, 2026
  • quantity: 1

seller sparkystooge:

  • city: Elk Grove Village, Illinois
  • # reviews: 2856
  • rating: 99.6%
for models: 300, magnum, for makes: chrysler, for years: 2005-2007, type: ignition kit, oe/oem part number: 56040642ao, items included: module, vintage part: no, finish: brushed, country of origin: united states, placement on vehicle: front,
category: auto parts > car truck parts accessories > ignition systems components > ignition kits, sku: 12199489278054861,

Chrysler 56040642AO Is Similar To:

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5 offers $249.99–$300.00 USD
  • Used. Offer #1 priced at $249.99 + $0.00 delivery = $249.99* total. 56040642AP Chrysler 300 Charger Magnum 2006-2007 Sentry Key Module Plug N Go *.FREE SHIPPING
  • Remanufactured. Offer #2 priced at $300.00 + $0.00 delivery = $300.00* total. Not sure if this fits your vehicle? We keep the PIN on file in case you ever lose it.FREE SHIPPING
  • Used. Offer #3 priced at $249.99 + $0.00 delivery = $249.99* total. 56040642AN Chrysler 300 Charger Magnum 2006-2007 SKIM Receiver Plug N Go.FREE SHIPPING
  • Used. Offer #4 priced at $249.99 + $0.00 delivery = $249.99* total. FREE SHIPPING
  • Used. Offer #5 priced at $98.00 + $21.86 delivery = $119.86* total. 05-07 Charger Magnum Chrysler 300 Ignition Lock Switch Immobilizer 56040642A.+$21.86 shipping

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