This robust and reliable car key blank is compatible with various Chrysler and Dodge models from 2011-2018, including the 300, Charger, Challenger, and Dart. It features Lock, Unlock, Trunk, Panic, and Remote Start buttons, an included emergency key, and a Prox chip with 433 Mhz frequency. Manufactured by CAUORMOTE, this key is ready to be customized and replaces lost or damaged keys efficiently.
Product Description
Product Overview & Key Features
The PRX-CHRY-5B5 is a high-quality remote key fob designed specifically for select Chrysler and Dodge vehicles. Crafted with durability and reliability in mind, this key blank features a robust construction that can be customized to match your vehicle’s specific requirements. It includes a built-in proximity chip, offering seamless keyless entry and remote start functionalities. The remote is equipped with user-friendly buttons for Lock, Unlock, Trunk, Panic, and Remote Start, making vehicle access and control straightforward and efficient. The included emergency key provides a backup solution in case of electronic failure, ensuring you’re never stranded.
Compatibility & Fitment
This key blank is compatible with the following vehicles:
- Chrysler 300 (2011-2018)
- Dodge Charger (2011-2018)
- Dodge Challenger (2015-2018)
- Dodge Dart (2014-2016)
Exclusions & Known Non-Fits:
- Not suitable for models outside the listed years and trims.
- Confirm that your current key matches the FCC ID M3M-40821302 and OEM part numbers listed below for proper fitment.
OEM / Part Numbers & Regulatory IDs
- OEM Part Numbers: 56046759AF, 56046759AA, 5026676AH, 5026676AC
- FCC ID: M3M-40821302
- IC / Manufacturer ID: M3N40821302
- Alternate/Superseded Part Numbers: None specified
Technical Specifications
- Frequency: 433 MHz, utilizing digital modulation for reliable communication.
- Chip/Immobilizer Type: Prox (Proximity) chip for keyless entry and start.
- Keyway/Blade Profile: Uncut blank ready for cutting to match your vehicle’s key blade.
- Battery Type & Replacement: 1 CR2 battery included; replace as needed for continued operation.
- Buttons & Functions Map: Lock, Unlock, Trunk, Panic, Remote Start.
Programming & Cutting Options
- Professional programming required; compatible with most dealership or automotive locksmith equipment.
- DIY/on-board programming is not supported.
- Key cutting requires a qualified locksmith or dealership with appropriate blanks and equipment.
What’s Included In The Box
- Key remote unit with integrated proximity chip
- Uncut key blade for cutting to match your vehicle’s key profile
- 1 CR2 battery
Fitment Verification & How To Confirm
- Verify your vehicle’s existing key FCC ID matches M3M-40821302.
- Confirm OEM part numbers listed above.
- Check your vehicle’s production date and trim; ensure it falls within the compatible model years.
- Use your current key as reference for blade profile and button layout.
Installation / Programming Steps (Summary)
- Pre-Programming Checks: Confirm vehicle compatibility and existing key details.
- Pairing/Programming Outline: Typically requires the vehicle to be in programming mode, with a professional locksmith or dealership performing the process.
- Post-Programming Test: Test all remote functions and proximity start to ensure proper operation.
Troubleshooting & Common Issues
- Unable to enter programming mode: Verify vehicle is in correct mode and follow manufacturer instructions.
- Remote works but engine won’t start: Ensure the proximity chip is properly programmed and functioning.
- Range or signal problems: Check battery and ensure no interference; replace battery if needed.
Full Key Replacement Programming/Cutting Service By Nationwide Low Rate Locksmith
- How Our Mobile Service Works: We come to your location, equipped to cut and program your key on-site.
- What’s Included: Complete key with cut blade and programmed remote.
- Save Up To 50% Compared To The Dealer: Affordable rates with fast turnaround.
- Schedule Your On-Site Appointment: Contact us to arrange a convenient time.
- Proof Of Ownership Is Required: Valid vehicle registration or title needed.
- Nationwide Coverage & Availability: Service available across the country.
- Service Satisfaction Guarantee: We stand behind our work with quality assurance.
Warranty & Returns
- Coverage & Timeframe: Typically 12 months for programming and cutting services.
- Conditions: Unused, uncut, and unprogrammed keys are eligible for return.
- RMA Process Overview: Contact customer support for return authorization.
Shipping & Handling
- Processing Times: Orders shipped within 1-2 business days.
- Shipping Options: Standard, expedited, and same-day services available.
- Packaging & Security: Discrete and secure packaging ensures safe delivery.
Why Buy From Us
- 100% OEM-Grade Assurance: Quality guaranteed to match original parts.
- Secure Checkout & Expert Support: Multiple payment options with professional assistance.
- Locksmith/Dealer Partnerships: Trusted network for reliable service.
Related Products & Accessories
- Replacement Shells & Cases: Customize your key’s appearance.
- Batteries & Blades: Additional or replacement components.
- Key Fob Programmers: For those who wish to program keys themselves.
Legal & Ownership Disclaimers
Proof Of Ownership & Anti-Theft Policy: Valid proof required for service.
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Compatibility
| Field | Details |
|---|---|
| Product Title | PRX-CHRY-5B5 |
| Model | M3N-40821302 |
| Supported Brands, OEM Part Numbers, FCC ID, IC | Chrysler / Dodge 56046759AF, 56046759AA, 5026676AH, 5026676AC FCC ID: M3M-40821302 |
| Form Factor | Prox |
| Frequency, Chip, Keyway, Battery, Buttons | Frequency: 433 MHz Chip: Prox Buttons: Lock, Unlock, Trunk, Panic, Remote Start Batteries: 1 CR2 included |
| Programming Requirement, DIY Programming, Cutting Requirement | — |
| What’s Included | Emergency Key, 1 CR2 Battery |
| Compatibility Summary | Years: 2011–2018; Brands: Chrysler, Dodge; Models: 300, Charger, Challenger, Dart; Sample: Chrysler 300 (2011–2018) |
| Exclusions | — |
| Alternate / Superseded Parts | — |
| Fitment Verification Tips | Verify compatibility with specific vehicle year and model; match OEM part numbers if possible. |
| Troubleshooting Flags | — |
| Service Offering | — |
| Warranty / Returns, Shipping Summary, Proof of Ownership, Compliance Notes | — |
Full Programming/Cutting Service By Low Rate Locksmith
Low Rate Locksmith ships all products directly from our main office in Sacramento, CA. This includes the Low Rate Locksmith proudly offers Nationwide Mobile Key Replacement designed to bring speed, convenience, and peace of mind right to your doorstep. Whether you’ve lost your keys, need a spare, or require advanced programming for smart keys and fobs, our certified technicians are available 24 hours a day, seven days a week. With mobile units stationed across the country, we guarantee a fast response time and on-site service, saving you the hassle and expense of a dealership visit. Our affordable prices, nationwide coverage, and expert solutions make Low Rate Locksmith the trusted choice for drivers everywhere. Wherever you are, whenever you need us, we’ll get you back on the road quickly and securely.
FAQ's
What vehicles does this key blank fit?
A: This key blank fits Chrysler 300, Dodge Charger, Dodge Challenger, and select Dodge Dart models from 2011 to 2021.
Is this key blank ready to use out of the box?
A: No, this is a blank key that needs to be cut and programmed by a professional locksmith.
Can Low Rate Locksmith program my key?
A: Yes, Low Rate Locksmith offers professional key cutting and programming services.
Does the key blank come with a battery?
A: Yes, it includes a CR2 battery.
What is the frequency of this key blank?
A: The key operates at a frequency of 433 Mhz.
Is the emergency key included?
A: Yes, an emergency key is included with your purchase.
Is the key reusable?
A: No, the key is not reusable unless unlocked.
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