---
product_id: 345370330
title: "Beefunny433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (1)"
brand: "beefunny"
price: "465 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/345370330-beefunny433mhz-id46-chip-m3n-40821302-replacement-4-1-5-button
store_origin: RO
region: Romania
---

# Compact Size 5 Button Functionality Dealer Programming Required Beefunny433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (1)

**Brand:** beefunny
**Price:** 465 Lei
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock the Future of Driving!

## Quick Answers

- **What is this?** Beefunny433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (1) by beefunny
- **How much does it cost?** 465 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/345370330-beefunny433mhz-id46-chip-m3n-40821302-replacement-4-1-5-button)

## Best For

- beefunny enthusiasts

## Why This Product

- Trusted beefunny brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek Design:** Compact dimensions (11.99 x 8 x 2.01 cm) for easy handling.
- • **Unlock Your Ride:** Seamless compatibility with Chrysler 300 (2011-2018) and more!
- • **Precision Engineering:** Crafted to match OEM specifications for flawless performance.
- • **Lightweight Convenience:** Weighs only 50g, making it a breeze to carry.
- • **Professional Installation Required:** Ensure optimal functionality with dealer or locksmith programming.

## Overview

The Beefunny 433MHz ID46 Chip M3N-40821302 Replacement Smart Remote Key Fob is designed for Chrysler 300 (2011-2018) and compatible with select Dodge models. This key fob features 5 buttons for enhanced functionality and requires professional programming for optimal use. With its compact size and lightweight design, it’s the perfect blend of convenience and performance.

## Description

Beefunny433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (1)

## Features

- Your Original key must has the same Part Number M3N-40821302 .
- Compatible for 2011-2018 Chrysler 300;for 2015-2018 Dodge Challenger ,for 2011-2020 Dodge Charger ;for 2013-2016 Dodge Dart
- Must Programmed and cut by dealer or automotive locksmith.
- Don't order it if your original key looks different.
- Package Content: 1 Pcs full remote key

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Beefunny |
| Brand | Beefunny |
| Product Dimensions | 11.99 x 8 x 2.01 cm; 50 g |
| Manufacturer reference | M3N-40821302, 7812A-40821302 |
| Manufacturer part number | M3N-40821302, 7812A-40821302 |
| Item Weight | 50 g |

## Product Details

- **Brand:** Beefunny
- **Vehicle service type:** Car
- **Number of buttons:** 5
- **Product dimensions:** 12L x 8W centimetres
- **Manufacturer:** Beefunny

## Images

![Beefunny433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (1) - Image 1](https://m.media-amazon.com/images/I/71srFKrO6BL.jpg)
![Beefunny433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (1) - Image 2](https://m.media-amazon.com/images/I/81yuzNUWl+L.jpg)
![Beefunny433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (1) - Image 3](https://m.media-amazon.com/images/I/71X1hgXjB5L.jpg)
![Beefunny433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (1) - Image 4](https://m.media-amazon.com/images/I/81Ji-rWjN+L.jpg)
![Beefunny433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (1) - Image 5](https://m.media-amazon.com/images/I/713dH5ikxfL.jpg)

## Questions & Answers

**Q: Can I switch the insides from my old fob to new one?**
A: It is a full remote key fob

**Q: Will this for a 2019 challenger**
A: Yes

**Q: Will this work for a 2019 challenger**
A: No this key fob is not compatible. Although the FCC is the same the transponder chip on the circuitboard is different. I am a professional locksmith

**Q: Hallo, i have one charger 2017, this key can work for my car???**
A: yes

## Frequently Bought Together

- Beefunny 433MHz ID46 Chip M3N-40821302 Replacement 4+1 5 Button Smart Remote Key Fob for Chrysler 300 2011-2018 (1)
- X AUTOHAUX M3N40821302 433MHz 46 Chip Replacement Keyless Entry Remote Car Key Fob for Chrysler 300 for Dodge Charger Challenger Dart Limited 5 Buttons
- Key Fob Replacement Compatible for Chrysler 300 Dodge Charger 2011 2012 2013 2014 2015 2016 2017 2018 Challenger 2015-2018 Dart 2014-2016 Smart Key Car Keyless Entry Remote Control M3N-40821302

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**Shop now:** [https://www.desertcart.ro/products/345370330-beefunny433mhz-id46-chip-m3n-40821302-replacement-4-1-5-button](https://www.desertcart.ro/products/345370330-beefunny433mhz-id46-chip-m3n-40821302-replacement-4-1-5-button)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-12*