The ILCO PRX-CHRY-4B4 key blank is a reliable and durable smart key designed for 2014-2019 Dodge Durango and Jeep Grand Cherokee models. It features 4 buttons, an emergency key, and uses a CR2032 battery. Professional programming is required.
Product Description
Product Title
ILCO PRX-CHRY-4B4 Chrysler 4-Button Prox Key for Dodge & Jeep (2014-2019 Durango & Grand Cherokee)
Product Overview & Key Features
- Model Remote: ILCO PRX-CHRY-4B4 Chrysler 4 Button Prox Key
- Primary Functions: Unlock, Lock, Panic, and Emergency Key with proximity (keyless entry) capability
- Built with high-quality materials for durability and reliable performance in modern vehicle security systems
Compatibility & Fitment
Vehicle Fitment By Year, Make, and Model:
- Dodge Durango: 2014-2019
- Jeep Grand Cherokee: 2014-2019
Exclusions & Known Non-Fits:
Not compatible with models outside these years or different key configurations. Confirm vehicle compatibility before purchase.
OEM / Part Numbers & Regulatory IDs
- OEM Part Numbers: 68143504AB, 68143504AC
- FCC ID: M3N40821302
- IC / Manufacturer ID: 36448255719
- Alternate/Superseded Part Numbers: Refer to OEM cross-references as applicable
Technical Specifications
- Frequency & Modulation: 433 MHz, likely FSK modulation
- Chip/Immobilizer Type: Proximity (RFID-like technology)
- Keyway/Blade Profile: Emergency mechanical key included
- Battery Type & Replacement: CR2032; user-replaceable
- Buttons & Functions Map: Four buttons: Lock, Unlock, Panic, and Emergency Key Activation
Programming & Cutting Options
- Professional Programming Required: Yes, must be done by locksmith or dealership
- DIY/On-Board Programming Not Supported
- Key Cutting Requirements: Uncut blade included or can be cut at your local locksmith
What’s Included In The Box
- Key Remote Unit with 4 Buttons
- Uncut Mechanical Blade
- Replacement Battery (CR2032)
Fitment Verification & How To Confirm
- VIN/Part-Match Checklist: Confirm part numbers and vehicle compatibility
- Compare Existing Key: Check FCC ID and OEM part numbers
- Production Date/Trim Considerations: Ensure matching key features and compatibility
Installation / Programming Steps (Summary)
- Pre-Programming Checks: Confirm vehicle compatibility and existing key functions
- Pairing/Programming Outline (High-Level): Requires professional locksmith or dealership programming; involves vehicle-specific procedures
- Post-Programming Test Checklist: Verify remote functions and proximity features
Troubleshooting & Common Issues
- Won’t Enter Programming Mode: Ensure correct procedures; consult professional
- Remote Works, Engine Won’t Start: Check programming and immobilizer synchronization
- Range/Signal Problems: Ensure proper battery installation and key integrity
Full Key Replacement Programming/Cutting Service By Nationwide Low Rate Locksmith
- How Our Mobile Service Works: We come to your location for key cutting and programming
- What’s Included: Fully cut and programmed key with remote functions
- Save Up To 50% Compared To The Dealer
- Schedule Your On-Site Appointment: Contact us to book
- Proof Of Ownership Is Required
- Nationwide Coverage & Availability
- Service Satisfaction Guarantee: Quality workmanship and support
Warranty & Returns
- Coverage & Timeframe: 12-month warranty on parts and labor
- Conditions (Uncut/Unused): Returns accepted if unopened and unused
- RMA Process Overview: Contact support for return authorization
Shipping & Handling
- Processing Times: Typically 1-2 business days
- Shipping Options: Standard, expedited, and same-day services available
- Packaging & Security: Secure packaging to prevent damage during transit
Why Buy From Us
- 100% OEM-Grade Assurance: Guaranteed compatibility and quality
- Secure Checkout & Expert Support: Assistance from trained professionals
- Locksmith/Dealer Partnerships: Trusted network for reliable service
Related Products & Accessories
- Replacement Shells & Cases
- Batteries & Blades
- Key Fob Programmers for other models
Legal & Ownership Disclaimers
- Proof Of Ownership & Anti-Theft Policy: Required for programming services
- Regional Compliance Notes: Compliant with regional regulations for vehicle security systems
“`
Compatibility
| Field | Details |
|---|---|
| Product Title | PRX-CHRY-4B4 |
| Model | Ilco PRX-CHRY-4B4 Chrysler 4 Button Prox Key |
| Supported Brands, OEM Part Numbers, FCC ID, IC | Dodge / Jeep 68143504AB, 68143504AC M3N40821302 36448255719 |
| Form Factor | Proximity |
| Frequency, Chip, Keyway, Battery, Buttons | Frequency: 433 Mhz Battery: CR2032 Number of Buttons: 4 |
| Programming Requirement, DIY Programming, Cutting Requirement | Requires professional locksmith or dealership for programming |
| What’s Included | Key blank, Emergency key |
| Compatibility Summary | Years: 2014–2019; Brands: Dodge, Jeep; Models: Durango, Grand Cherokee; Sample: Dodge Durango (2014–2019) |
| Exclusions | — |
| Alternate / Superseded Parts | — |
| Fitment Verification Tips | Compatible with specified model years; verify part numbers and vehicle compatibility prior to purchase |
| Troubleshooting Flags | — |
| Service Offering | — |
| Warranty / Returns, Shipping Summary, Proof of Ownership, Compliance Notes | Returnable only if in unopened original packaging |
Full Programming/Cutting Service By Low Rate Locksmith
Low Rate Locksmith ships all products directly from our main office located in Sacramento, CA. This ensures efficient and timely delivery of your orders, including items like 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
1. **What vehicles is this key blank compatible with?**
– This key blank is compatible with Dodge Durango and Jeep Grand Cherokee models from 2014 to 2019.
2. **Does this key include programming?**
– No, the key blank requires professional programming to work with your vehicle.
3. **Can I program this key myself?**
– It is recommended to have a professional locksmith or dealership program the key for you.
4. **What type of battery does this key use?**
– This key uses a CR2032 battery.
5. **Is the programming service available at any location?**
– Low Rate Locksmith offers mobile services and can come to your location for key cutting and programming.
6. **Can I return the key if it doesn’t work?**
– The key can only be returned if it is in unopened original packaging. Please ensure compatibility before purchase.
7. **What should I do if I can’t find the FCC number on my existing key?**
– You can contact your local dealership for assistance in finding the correct part number.
See also different:
This OEM car key blank is a reliable replacement or backup for 2011-2013 Jeep Grand Cherokee and Dodge Durango models. It includes an uncut emergency key, operates at 433 MHz, and uses a CR2032 battery. Professional cutting and programming are [...]
This durable car key blank (POD-LAL-4B9) is compatible with 2011-2013 Jeep Grand Cherokee and Dodge Durango models. Crafted from high-quality materials, it requires professional cutting and programming by a certified locksmith to ensure seamle [...]
This high-quality aftermarket car key blank is compatible with 2014-2024 Dodge Durango and 2014-2020 Jeep Grand Cherokee models. It features a durable build, operates at 433 MHz, and includes a CR2032 battery for immediate functionality, offer [...]
