Remote Key 3660120C6100 DFM DongFeng
| Product Name | Remote Key |
| Product Number | 3660120C6100 |
| MOQ | 1 |
| Warranty period | 3 Months |
| Package | Carton |
| Application | DFM DongFeng |
| Original | China |
Product Description
Product Introduction
This Car Remote Key 3660120C6100 is an OEM remote control key fob, specifically designed for Dongfeng commercial vehicles and heavy-duty trucks. It features a robust, ergonomic design with integrated vehicle branding, engineered to deliver reliable, consistent vehicle access and control under heavy-duty, long-haul, and harsh operating conditions.
Performance
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Robust Construction: The durable, impact-resistant plastic housing provides exceptional protection against drops, impacts, and environmental damage, ensuring long service life in demanding applications.
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Ergonomic Design: The contoured shape and textured surface provide a secure, comfortable grip, while the raised button design allows for easy, intuitive operation even with gloved hands.
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High-Security Transponder: The integrated transponder chip provides advanced anti-theft protection, ensuring secure vehicle immobilization and preventing unauthorized access.
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Long-Range Operation: The high-performance RF transmitter delivers reliable remote operation at extended ranges, even in areas with high electromagnetic interference.
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OEM Exact Fit: Optimized for Dongfeng heavy-duty truck models, it matches original button layout, transponder frequency, and vehicle compatibility specifications for seamless programming and installation.
Core Function
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Provides remote control of vehicle door locking and unlocking, enabling convenient, secure vehicle access—a core part of heavy duty truck security and convenience parts.
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Integrates with the vehicle’s immobilizer system to provide advanced anti-theft protection, preventing unauthorized vehicle operation.
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Delivers reliable, long-range remote operation, enhancing driver convenience and vehicle security in all operating conditions.
Remote Key 3660120C6100 DFM DongFeng – OEM Key Fob for Dongfeng Heavy-Duty Trucks
Finding a reliable replacement remote key for your Dongfeng commercial fleet shouldn't slow down your operations. The Remote Key 3660120C6100 DFM DongFeng is a genuine OEM-spec key fob that speaks the language of durability, precision, and uninterrupted performance. Engineered specifically for Dongfeng heavy-duty platforms, this remote key delivers consistent, interference-free vehicle access — even in the harshest long-haul environments. Whether you're managing a fleet of logistics trucks or sourcing parts for your workshop, this key fob is built to keep your vehicles moving and your drivers confident.
Key Features and Benefits of Remote Key 3660120C6100
This isn't just another generic key fob. Every detail of the DFM DongFeng Remote Key 3660120C6100 has been purpose-built for commercial vehicle demands. Here's what sets it apart:
- OEM-Grade Compatibility: Precisely matches the original factory specifications, ensuring seamless pairing with your Dongfeng truck's immobilizer and central locking system without any aftermarket headaches.
- Robust, Ergonomic Housing: The reinforced shell withstands daily wear, vibration, and impact — because truck drivers don't work in gentle environments.
- Integrated DFM Branding: Authentic Dongfeng logo embossing confirms genuine-spec quality and builds driver trust.
- Reliable Signal Transmission: Consistent RF frequency output ensures responsive locking/unlocking, even in electromagnetically noisy industrial yards.
- Long Battery Life: Optimized low-power circuitry extends operational life, reducing replacement frequency and fleet maintenance costs.
- Harsh-Environment Durability: Sealed against dust, moisture, and temperature extremes commonly encountered in long-haul and construction-site operations.
In other words, this remote key works as hard as your trucks do. It eliminates downtime caused by key failures and keeps your fleet accessible around the clock.
Technical Specifications – Remote Key 3660120C6100 DFM DongFeng
Accuracy matters when you're sourcing parts for heavy-duty vehicles. Below you'll find the complete technical parameters for this DongFeng remote key fob:
| Parameter | Specification |
|---|---|
| OEM Part Number | 3660120C6100 |
| Brand | DFM (DongFeng) |
| Product Type | Remote Control Key Fob (Keyless Entry) |
| Frequency | 433 MHz |
| Chip Type | Integrated transponder (immobilizer compatible) |
| Number of Buttons | 3 (Lock / Unlock / Trunk or Panic) |
| Battery Type | CR2032 3V Lithium |
| Shell Material | ABS + Rubber (impact & dust resistant) |
| Key Blade | Integrated uncut / pre-cut (confirm at order) |
| Operating Temperature | -40°C to +85°C |
| Waterproof Rating | IP54 splash & dust resistant |
| Weight | Approx. 35g |
| Certification | OEM-equivalent quality standard |
Note: Programming/pairing to the vehicle ECU is required upon installation. Professional locksmith or dealer-level diagnostic tool recommended.
Application and Vehicle Fitment
The Remote Key 3660120C6100 is specifically designed to serve the following Dongfeng commercial vehicle platforms:
| Brand | Model Series | Variant / Notes |
|---|---|---|
| DFM (DongFeng) | Tianlong KL ( KL) | National VI emission standard models |
| DFM (DongFeng) | Qilong KX (KX) | National VI / King Edition |
These heavy-duty tractors and logistics trucks represent Dongfeng's flagship lineup for long-haul freight, port logistics, and heavy construction transport. Consequently, the remote key must endure extreme duty cycles — and the 3660120C6100 is built precisely for that purpose.
Looking for more DongFeng truck parts? Browse our complete DFM DongFeng Truck Parts catalog, or explore our full range of Truck Electrical System Parts.
OEM / ODM Capability and Custom Packaging
At Mettlead, we understand that procurement managers need more than just parts — they need a supply partner who adapts to their business requirements. That's why we offer:
- White-Label Packaging: Remove our branding entirely and ship under your company's identity. This is ideal for distributors and resellers building their own aftermarket brand.
- Custom Packaging Solutions: Tailored box design, labeling, barcoding, and multilingual inserts to match your market's regulatory and retail requirements.
- Strict Quality Control: Every Remote Key 3660120C6100 undergoes signal testing, button-press endurance testing, and housing integrity inspection before leaving our facility in China.
- Bulk Order Flexibility: Whether you need 50 units or 5,000, our factory-direct model scales to your demand without inflated middleman pricing.
- Fast, Reliable Delivery: Established logistics partnerships ensure your order reaches any global destination on schedule.
Furthermore, we welcome factory visits. If you'd like to inspect our quality processes firsthand, our doors are open to international buyers.
Frequently Asked Questions – Remote Key 3660120C6100 DFM DongFeng
1. Is this Remote Key 3660120C6100 an original OEM part or aftermarket?
This key fob is manufactured to OEM-equivalent specifications, matching the original Dongfeng part number 3660120C6100 in form, fit, and function. It delivers identical performance to the factory-installed unit while offering significant cost savings for fleet operators.
2. Does the DongFeng Remote Key 3660120C6100 come pre-programmed?
No. Like all immobilizer-equipped remote keys, this unit requires programming to your specific vehicle's ECU. A qualified locksmith or Dongfeng dealer-level diagnostic tool (such as DFL-DI) can complete the pairing process in minutes.
3. Will this remote key fit my Dongfeng Tianlong KL National VI truck?
Yes. The 3660120C6100 is specifically designed for the Dongfeng Tianlong KL and Qilong KX platforms running National VI emission-standard configurations, including the King Edition variants.
4. How long does the battery last in this DFM remote key fob?
Under normal usage conditions (approximately 10–20 presses per day), the CR2032 battery typically lasts 12 to 18 months. Battery replacement is straightforward and requires no special tools — simply open the rear shell and swap the cell.
5. Can this Remote Key 3660120C6100 withstand harsh weather and rough handling?
Absolutely. The ABS + rubber housing is rated IP54 for dust and splash resistance, and it operates reliably across a temperature range of -40°C to +85°C. It's specifically engineered for the demanding conditions that heavy-truck drivers face daily.
6. What if the key blade needs cutting — do you provide that service?
We can supply the key with an uncut blade or a pre-cut blade matched to your vehicle's lock profile. Please specify your requirement when placing your inquiry, and our team will confirm availability.
7. What is the minimum order quantity (MOQ) for this DongFeng remote key?
We maintain flexible MOQ policies to accommodate both small workshop orders and large fleet procurement.Contact us with your quantity requirements, and we'll provide a tailored quotation within 24 hours.
Ready to Secure Your DongFeng Remote Key Supply?
Stop losing time to unreliable suppliers and inconsistent part quality. With Mettlead, you get factory-direct pricing, verified OEM-spec quality, and a responsive team that understands the urgency of fleet maintenance procurement.
Here's how to move forward:
- Send your inquiry — Include your required quantity, delivery destination, and any custom packaging needs.
- Receive your quotation — We respond within 24 hours with competitive pricing and lead time.
- Confirm and ship — Flexible, secure payment options and reliable global logistics get your parts to you fast.
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Contact Us Now to Request a Quote for Remote Key 3660120C6100 DFM DongFeng
Your trucks don't wait — and neither should your parts supply. Let Mettlead be the partner that keeps your Dongfeng fleet running without interruption.









