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Dodge Ram ProMaster 5 Button Smart Key 2022-2023 For M3N-40821302 | Aftermarket
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Aftermarket 5-button Smart Key for Dodge Ram ProMaster 2022-2023. FCC: M3N-40821302, IC: 7812A-40821302, PN: 7FF25LXHAB/60977653. 5-button: Front Door, Lock, Cargo Door, Remote Start, Panic. 433 MHz, CR2032 battery, emergency key included.
⚠️ NOTE: This product is currently out of stock. ProMaster Smart Keys are specialized — please check back or contact us for availability.
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🔧 Technical Specifications
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FCC ID M3N-40821302
IC ID 7812A-40821302
Part Numbers 7FF25LXHAB / 60977653
Emergency Key Included
Buttons Front Door, Lock, Cargo Door, Remote Start, Panic
Frequency 433 MHz
Battery CR2032
Type Smart Key (Proximity/Push-to-Start)
Condition New
Logo No Logo
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🚗 Compatible Vehicles
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• Dodge Ram ProMaster (2022-2023)
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📦 What's Included
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• 1x Aftermarket Smart Key (7FF25LXHAB)
• 1x CR2032 Battery (pre-installed)
• 1x Emergency Key (included)
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🚚 Shipping & Warranty
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✅ 5-7 Days Arrival / Order $100 Free Ship
✅ 1 Year Free Return Policy
⚠️ Currently Out of Stock
✅ New condition, direct from warehouse
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❓ Frequently Asked Questions (FAQ)
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Q: What is a Smart Key?
A: A Smart Key (also called Proximity Key or Push-to-Start Key) is a vehicle access key that works via radio frequency detection — you can keep the key in your pocket or bag and the vehicle detects its presence automatically for locking/unlocking and starting the engine via a push-button. The Ram ProMaster uses this system.
Q: What is the Front Door button?
A: The Front Door button specifically controls the front cab door locks on the ProMaster van. Combined with the Cargo Door button, you can lock/unlock different zones of the vehicle independently — useful for commercial/fleet applications.
Q: How is this different from a Fobik key?
A: A Smart Key (Proximity Key) requires no physical insertion into the ignition — the vehicle detects the key when you're near it. A Fobik requires the key to be inserted into the ignition. The Ram ProMaster uses Smart Key technology for push-button start.
Q: How do I know if my vehicle needs this key?
A: Check your original remote for FCC ID M3N-40821302. If your Ram ProMaster has push-button start and shows this FCC ID, this is the correct replacement.
Q: Does this key need programming?
A: Yes — Smart Keys require professional programming by a locksmith or dealer to pair the proximity transponder with your vehicle's immobilizer system.
Q: Is the battery included?
A: Yes — CR2032 battery is pre-installed and included.
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► Dodge Ram 1500 5-Button Smart Key 2019-2023 | OHT-4882056 | $31.50
https://www.locksmithmall.com/products/578
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(please verify compatibility)
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SKU: US-DOD-R02B | FCC: M3N-40821302 | IC: 7812A-40821302 | PN: 7FF25LXHAB
Compatible: Dodge Ram ProMaster (2022-2023) — Smart Key
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