How to replace the key lock cylinder and ignition switch in a Chrysler 300?

If the key is hard to turn, the issue may not be the ignition switch or Ignition Lock Cylinder, but could be due to a misaligned transmission shift cable or Brake Transmission Shift Interlock (BTSI) cable. To replace the Ignition Lock Cylinder, disconnect the battery, remove the ignition switch and instrument cluster bezel, insert the key and turn it to ON, depress the retaining pin and remove the cylinder. Ensure the key is in ON position and align the D-shaped lug with the socket before installing the new cylinder. To replace the ignition switch, disconnect the battery, disable the airbag, remove the knee bolster and reinforcement panel, disconnect the electrical connectors and BTSI cable, and remove the switch. The Sentry Key Remote Entry Module (SKREEM) recognizes the key's encrypted RF signal, unlocking the doors and allowing the engine to start. If the key or SKREEM is replaced, reprogramming is required at a dealership.

Genuine Chrysler 300 Ignition Lock Cylinder

Ignition Key Lock Cylinder

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

2 Ignition Lock Cylinders found

View related parts
Chrysler 300 Cylinder Lock-Ignition Lock
Part Number: 5003843AB
$116.21 MSRP: $205.00
You Save: $88.79 (44%)
ADD TO CART
Product Specifications
- Other Name: Cylinder Ignition Lock
- Replaced by: 5083915AB
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2005 Chrysler 300 | Base RWD, C RWD, C SRT8 RWD, Touring RWD | 6 Cyl 2.7L, 6 Cyl 3.5L, 8 Cyl 5.7L, 8 Cyl 6.1L
View related parts
Chrysler 300 Cylinder-Ignition Lock
Part Number: 5139207AA
$134.23 MSRP: $200.00
You Save: $65.77 (33%)
ADD TO CART
Product Specifications
- Other Name: Cylinder Ignition Lock
- Warranty: This genuine part is guaranteed by Mopar's factory warranty.
Fits the following Vehicles:
- 2007 Chrysler 300 | Base RWD, C AWD, C RWD, C SRT8 RWD, Touring AWD, Touring RWD | 6 Cyl 2.7L, 6 Cyl 3.5L, 8 Cyl 5.7L, 8 Cyl 6.1L

Chrysler 300 Ignition Lock Cylinder

Thus, the Ignition Lock Cylinder is an important part used in access to Chrysler 300 vehicles utilising a car key inserted and turned at the proximity of the steering wheel. This cylinder is a part of the ignition switch and is developed with the help of various keys and tumblers for better security. In the recent past, there has been the development of what can be termed as security codes which are incorporated on the ignition keys and these keys have incorporated tiny computers that are able to converse with the car's computer and hence even if the lock cylinder is interfered with the car will not start. However, despite the measures of security, wear of the parts including the defects in the ignition switch may result to problems in starting of the car, failure of the engine or interruption of electrical supply while in motion. In conclusion, the Ignition Lock Cylinder is an essential component in the Chrysler 300 and offers a solid way to safeguard the automobile and begin the motor.

Looking for affordable and high-quality auto parts? Then you have already arrived at the proper online shop. We offer all Chrysler 300 Ignition Lock Cylinder at great affordable prices. Moreover, all genuine Chrysler 300 Ignition Lock Cylinder come with a manufacturer's warranty. In the long run, you would realize you have saved a lot of trouble and money with OEM parts from here.

Chrysler 300 Ignition Lock Cylinder Parts Questions & Experts Answers

Cylinder Lock-Ignition Lock
5003843AB
Q: How to replace the key lock cylinder and ignition switch in a Chrysler 300?
A: If the key is hard to turn, the issue may not be the ignition switch or Ignition Lock Cylinder, but could be due to a misaligned transmission shift cable or Brake Transmission Shift Interlock (BTSI) cable. To replace the Ignition Lock Cylinder, disconnect the battery, remove the ignition switch and instrument cluster bezel, insert the key and turn it to ON, depress the retaining pin and remove the cylinder. Ensure the key is in ON position and align the D-shaped lug with the socket before installing the new cylinder. To replace the ignition switch, disconnect the battery, disable the airbag, remove the knee bolster and reinforcement panel, disconnect the electrical connectors and BTSI cable, and remove the switch. The Sentry Key Remote Entry Module (SKREEM) recognizes the key's encrypted RF signal, unlocking the doors and allowing the engine to start. If the key or SKREEM is replaced, reprogramming is required at a dealership.