--- product_id: 22135926 title: "Key Fob Cover Fit for 2004-2009 Toyota Prius, Key Fob Replacement Shell Keyless Entry with Blank Key, Key Fobs Case 3 Button(MOZB31EG, MOZB21TG)" brand: "helloauto" price: "VT4985" currency: VUV in_stock: true reviews_count: 7 category: "Hello Auto" url: https://www.desertcart.vu/products/22135926-key-fob-cover-fit-for-2004-2009-toyota-prius-key store_origin: VU region: Vanuatu --- # 3-button shell fit Fits 2004-2009 Prius No programming needed Key Fob Cover Fit for 2004-2009 Toyota Prius, Key Fob Replacement Shell Keyless Entry with Blank Key, Key Fobs Case 3 Button(MOZB31EG, MOZB21TG) **Brand:** helloauto **Price:** VT4985 **Availability:** ✅ In Stock ## Summary > 🔑 Upgrade your Prius key fob shell—fresh look, zero hassle, total control! ## Quick Answers - **What is this?** Key Fob Cover Fit for 2004-2009 Toyota Prius, Key Fob Replacement Shell Keyless Entry with Blank Key, Key Fobs Case 3 Button(MOZB31EG, MOZB21TG) by helloauto - **How much does it cost?** VT4985 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/22135926-key-fob-cover-fit-for-2004-2009-toyota-prius-key) ## Best For - helloauto enthusiasts ## Why This Product - Trusted helloauto brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Fresh:** Robust construction protects your key internals while giving your fob a sleek, like-new appearance. - • **Trusted Support:** 6+ months warranty and responsive customer service ready to assist within 24 hours. - • **Seamless OEM Fit:** Precision-engineered to perfectly replace your 2004-2009 Toyota Prius key fob shell, ensuring flawless button functionality. - • **Effortless Upgrade:** No programming required—simply transfer your original electronics and battery for instant use. - • **Cost-Effective Solution:** Avoid expensive dealership replacements with this affordable, high-quality shell. ## Overview This is a replacement 3-button key fob shell designed exclusively for 2004-2009 Toyota Prius models (FCC ID MOZB31EG). It comes as an empty case with no electronics, requiring you to transfer your original key's internal components. The shell fits perfectly, requires no programming, and offers a durable, cost-effective way to refresh your key fob’s appearance and functionality. ## Description desertcart.com: Key Fob Cover Fit for 2004-2009 Toyota Prius, Key Fob Replacement Shell Keyless Entry with Blank Key, Key Fobs Case 3 Button(MOZB31EG, MOZB21TG) : Automotive Review: Perfect shell, amazing price. That’s great value. - This Key Fob shell worked perfectly for my 2008 Prius, works the exact same as my original fob before I replaced the shell, even fits perfectly into the insert slot in the Prius! All lock buttons continue to have full functionality. I also carved out a recessed spot to glue in the old Toyota logo (not required for use, just a fun touch- does require substantial effort to do so) This fob is built very durably, I dropped it while putting it together and no issues whatsoever. It looks clean and fresh. The shipping was super fast as well. When transferring the innards of the old fob, be sure to transfer the chip, circuit board, battery, the rubber seal from battery opening, and physical key. If you’re unsure of how to do any of this, go ahead and watch a video on YouTube, there are plenty. Also you’ll have to physically break open your OEM key fob in order to access the parts since the original’s halves are glued together. Also I’d recommend adding a little piece of the plastic bag to the corner where the light is in the corner to block the hole from dust and grime. Review: Patience and persistence pays off! It works! - I lost one of my two original 06 Prius key fobs. I was told to go to Car Keys Exchange at a nearby Costco. When I got to the kiosk, the vendor told me that they don’t provide the service for 06-09 Prius. The vendor was very helpful and suggested I buy this key fob replacement on desertcart. I did and programmed the new fob per the included instructions. It worked! The car turns on and the doors open and lock. I had to try it a few times with the programming, but persistence paid off. I’m taking the open door key to a local car lock vendor to have the duplicate key cut. Hopefully, this key fob replacement will be as durable as my original key fob made in 2006. ## Features - Just Empty Key Fob Shell: For 2004-2009 Toyota Prius Key Fob. NOT a remote key. JUST EMPTY CASE. NO interior components (battery /electronics /transponder chips) INSIDE. No LOGO on the key back - Key Fob Compatibility: Compatible with 2004-2009 Toyota Prius Key Fob. Fits FCC ID: MOZB31EG P/N: 89994-47060, 89994-47061,89994-4709. Please check the compatibility carefully before purchasing - Easy Instllation: NO NEED TO PROGRAM. Just spend a few minutes transfer the inside 3 PARTS electronics, battery and chips from your original Toyota Prius key fob to this new key shell, then done - Must Read: Just a replacement KEY SHELL, not OEM one. All buttons function are the same as the original Toyota Prius key. Each HelloAuto key has passed strict quality inspection - For Toyota prius key fob: 6+1 MONTHS support For Toyota prius key shell.If you have any questions when receiving/installing, please let HelloAuto team know at first to let us provide a solution within 24 hours ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B015KEW8QO | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #10,530 in Automotive ( See Top 100 in Automotive ) #137 in Key Shells | | Customer Reviews | 4.3 4.3 out of 5 stars (2,942) | | Date First Available | April 16, 2015 | | Global Trade Identification Number | 00724500134569 | | Is Discontinued By Manufacturer | No | | Item Weight | 0.32 ounces | | Item model number | B015KEW8QO | | Manufacturer | HelloAuto | | Manufacturer Part Number | FBA_LYSB015KEW8QO-ELECTRNCS | | Model Name | Empty Key fob | | Number of Buttons | 3 | | OEM Part Number | 89994-47060, 89994-47061, 89994-4709 | | Product Dimensions | 2.93"L x 1.4"W | | Special Features | NOT a remote key. JUST EMPTY CASE. For 2004-2009 Toyota Prius | | UPC | 724500134569 | ## Product Details - **Brand:** HelloAuto - **Color:** Black - **Item Weight:** 9.07 g - **Material:** Plastic - **Vehicle Service Type:** 2004-2009 Toyota Prius ## Images ![Key Fob Cover Fit for 2004-2009 Toyota Prius, Key Fob Replacement Shell Keyless Entry with Blank Key, Key Fobs Case 3 Button(MOZB31EG, MOZB21TG) - Image 1](https://m.media-amazon.com/images/I/71lh6K71ZnL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Will it works same as my old FOB did if only take all the parts out of my old FOB and put them in this one?** A: Yes. It will do nothing different than what your old FOB did but look brand new. **Q: What if the key shells don't snap together when installing?** A: Key shell installation requires placing the internals in the correct position, then aligning the two parts, snapping one side first, then the other. Fastening on both sides at the same time is likely to fail to install successfully . **Q: What should I do if the button signal is not sensitive after the key case is installed?** A: It is possible that the chip is not installed tightly enough to cause poor contact. It only needs to be reinstalled to align the internal components with the contacts on the button and fix it. **Q: Does this key fob case include screw parts?** A: This key contains 4 small screws. If you have received a product with missing parts, please request a replacement directly. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect shell, amazing price. That’s great value. *by A***R on July 15, 2025* This Key Fob shell worked perfectly for my 2008 Prius, works the exact same as my original fob before I replaced the shell, even fits perfectly into the insert slot in the Prius! All lock buttons continue to have full functionality. I also carved out a recessed spot to glue in the old Toyota logo (not required for use, just a fun touch- does require substantial effort to do so) This fob is built very durably, I dropped it while putting it together and no issues whatsoever. It looks clean and fresh. The shipping was super fast as well. When transferring the innards of the old fob, be sure to transfer the chip, circuit board, battery, the rubber seal from battery opening, and physical key. If you’re unsure of how to do any of this, go ahead and watch a video on YouTube, there are plenty. Also you’ll have to physically break open your OEM key fob in order to access the parts since the original’s halves are glued together. Also I’d recommend adding a little piece of the plastic bag to the corner where the light is in the corner to block the hole from dust and grime. ### ⭐⭐⭐⭐⭐ Patience and persistence pays off! It works! *by G***. on February 22, 2026* I lost one of my two original 06 Prius key fobs. I was told to go to Car Keys Exchange at a nearby Costco. When I got to the kiosk, the vendor told me that they don’t provide the service for 06-09 Prius. The vendor was very helpful and suggested I buy this key fob replacement on Amazon. I did and programmed the new fob per the included instructions. It worked! The car turns on and the doors open and lock. I had to try it a few times with the programming, but persistence paid off. I’m taking the open door key to a local car lock vendor to have the duplicate key cut. Hopefully, this key fob replacement will be as durable as my original key fob made in 2006. ### ⭐⭐⭐⭐⭐ DON’T FORGET to move the small chip over to the new case in addition to the circuit board! *by G***E on February 28, 2026* IMPORTANT- there’s a small chip in your old FOB case that is separate from the circuit board. MAKE SURE YOU MOVE THIS OVER TO THE REPLACEMENT FOB CASE! It’s easy to miss and if you don’t you’ll end up with a key that fob that only starts the car if it’s NOT inserted into the key slot. This unit is great though, no glue required, swapped mine over in under 10 minutes. ## Frequently Bought Together - Key Fob Cover Fit for 2004-2009 Toyota Prius, Key Fob Replacement Shell Keyless Entry with Blank Key, Key Fobs Case 3 Button(MOZB31EG, MOZB21TG) - 3 Wipers Factory Replacement For 2004 2005 2006 2007 2008 2009 Toyota Prius -Original Equipment Windshield Wiper Blades Set 26"+18"+16" (Set of 3) - ECOGARD XC35516 Cabin Air Filter Fits 2001-2009 Toyota Prius, 2003-2009 4Runner, 2004-2006 Sienna, 2007-2014 FJ Cruiser, 2005-2009 Subaru Outback, 2004-2012 Mitsubishi Galant --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vu/products/22135926-key-fob-cover-fit-for-2004-2009-toyota-prius-key](https://www.desertcart.vu/products/22135926-key-fob-cover-fit-for-2004-2009-toyota-prius-key) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-07*