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- Mercury Ignition Key #2A 89491 7
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Item #:
45046825
Mercury Ignition Key #2A 89491 7
Item #:
45046825
SAR 75
Price Details
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*All items will import from US
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Imported from USA store
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Order now and get it around Monday, August 31
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What Stands Out
Perfect Fit
Designed specifically for Mercury vehicles, ensuring a seamless fit and reliable performance, enhancing the user’s peace of mind while driving.
Durable Material
Crafted from high-quality materials, this ignition key resists wear and tear, promising long-lasting functionality and durability for everyday use.
Easy Replacement
An effortless solution for lost or damaged keys, providing quick access to your vehicle without the need for complicated programming or additional costs.
Product Details
- Genuine OEM ignition key
- Designed for Mercury engines
- Part number: 2A 89491 7
- Sold individually
- Compatible with Quicksilver - Mercruiser 894917
| Operation Mode | Manual |
| Current Rating | 2 Amps |
| Contact Type | Normally Open |
| Connector Type | Screw Terminal |
| Switch Type | Ignition Switch |
| Terminal | Solder |
| Circuit Type | 1-way |
| Mounting Type | Panel Mount |
| Actuator Type | Ignition |
| Number of Positions | 2 |
| Controller Type | Ring |
| Control Method | Touch |
| Connectivity Protocol | X-10 |
| Compatible with Vehicle Type | Marine Vehicles |
| Control Type | Basic |
| Compatible Devices | Quicksilver, Mercruiser vehicles and boats with 2A engine model |
| Smart Home Compatibility | Not Smart Home Compatible |
| Color | Silver |
| Item Dimensions | 12 x 4 x 10 inches (30.5 x 10.2 x 25.4 cm) |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Material Type | Metal |
| Contact Material | Metal |
| International Protection Rating | IP00 |
| Specification Met | Oem |
| Brand Name | MERCURY |
| Model | 2A |
| Manufacturer | QuickSilver |
| UPC | 745061206441 |
| Part Number | Does not apply |
| Brand | MERCURY |
| Material | Metal |
| Item dimensions L x W x H | 12 x 4 x 10 inches (30.5 x 10.2 x 25.4 cm) |
Who Should Buy?
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Boat Owners
Essential for Mercury boat owners who need a reliable key for their ignition systems.
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Replacement Needs
Users looking for a replacement ignition key after loss or damage will find this product ideal.
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DIY Enthusiasts
Ideal for DIY boat mechanics who prefer simple solutions for ignition rekeying tasks.
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Non-Mercury Users
Not suitable for users with non-Mercury boats or engines that require different ignition keys.
Product Description
Mercury Ignition Key #2A 89491 7
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the Mercury Ignition Key #2A 89491 7 used for?
Answer: The Mercury Ignition Key #2A 89491 7 is primarily used for starting various Mercury marine engines. This key is essential for operational security, ensuring that only authorized users can start the engine. It's designed to fit into the ignition switch seamlessly, providing a reliable connection. Typical scenarios include recreational boating, fishing trips, or other marine applications where your Mercury engine is in use. -
Question:
Is the Mercury Ignition Key #2A 89491 7 compatible with all Mercury engines?
Answer: This ignition key is specifically designed for various models of Mercury marine engines but is not universal for all models. Compatibility is determined by the specific engine’s manufacturing year and model. It is advisable to consult the owner's manual or a dealer to verify if your Mercury engine recognizes this key, as using an incompatible key can lead to ignition issues. -
Question:
How do I know if I need a new Mercury Ignition Key #2A 89491 7?
Answer: You may need a new key if you find that the engine is unresponsive during ignition, or if the original key is lost or damaged. Additionally, if you notice physical wear or if the key does not fit securely in the ignition, it may be time for a replacement. This ensures optimal functionality and reduces the risk of being stranded on the water due to ignition failures. -
Question:
Can I use a generic key instead of the Mercury Ignition Key #2A 89491 7?
Answer: While it's tempting to use a generic key, it's highly recommended to use the Mercury Ignition Key #2A 89491 7 for the best performance. Generic keys may not provide a proper fit or alignment in the ignition switch, potentially leading to engine starting problems or electrical issues. Using the specified key ensures reliability and efficiency when starting your Mercury engine. -
Question:
How can I ensure the longevity of my Mercury Ignition Key #2A 89491 7?
Answer: To extend the life of your ignition key, store it in a safe and dry place when not in use. Avoid exposing it to harsh elements, as moisture and corrosion can affect its functionality. Regularly inspect the key for wear and tear, as well as the ignition switch for any signs of damage. This helps maintain a reliable starting mechanism crucial for your boating activities. -
Question:
What should I do if my Mercury Ignition Key #2A 89491 7 gets stuck in the ignition?
Answer: If your key becomes stuck, gently wiggle it while attempting to turn it to the 'off' position. Ensure that the engine is in neutral, as some engines are designed to prevent key removal unless in a specific gear. If it remains stuck, a professional should inspect the ignition mechanism to avoid any potential damage to the switch or the key. -
Question:
Can I get a duplicate Mercury Ignition Key #2A 89491 7 made?
Answer: Yes, you can have duplicates of your Mercury Ignition Key #2A 89491 7 made at most locksmiths or marine supply stores. Due to the unique design, it's best to provide the original when requesting a duplicate. Having a spare key can be useful for shared ownership of the boat or for situations where you misplace your primary key, ensuring that you are never left without access to your engine. -
Question:
Where can I find instructions for using the Mercury Ignition Key #2A 89491 7?
Answer: Instructions for using the Mercury Ignition Key #2A 89491 7 can typically be found in your engine’s owner’s manual. Additionally, you can refer to online resources or community forums dedicated to Mercury marine engines. These resources will guide you on proper use and maintenance for securing engine access and operational integrity. -
Question:
What is the best practice for carrying my Mercury Ignition Key #2A 89491 7?
Answer: The best practice is to carry your key in a dedicated and secure pocket, away from other keys or metallic items that could cause scratches or damage. Consider using a keychain that is buoyant if you frequently go out on your boat to ensure it doesn't easily get lost overboard. Keeping your key secure also prevents unauthorized access to the engine, enhancing your boating safety. -
Question:
Where can I buy the Mercury Ignition Key #2A 89491 7?
Answer: You can buy the Mercury Ignition Key #2A 89491 7 at Ubuy. They offer a convenient online shopping experience with a variety of products, including marine accessories like ignition keys. Ubuy provides access to reliable delivery services directly to your location in Saudi Arabia, ensuring you can obtain the necessary components for your Mercury engine efficiently.
MERCURY Ignition Starter Editorial Review
If you are looking for a spare key for your Mercury ignition switch, the Mercury Ignition Key #2A 89491 7 seems to be a reliable replacement option. It works for a variety of Mercury and Mariner boat models and can be replaced without any modifications. However, note that it may not work for all Quicksilver outboard ignition switches, so check your original key number before purchasing.
Customer Reviews & Ratings
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Pros
- Quick shipping
- Fits a variety of Mercury and Mariner boat models
- No need for modifications
Cons
- May not work for all Quicksilver outboard ignition switches
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“Arrive before time, excellent products”
9 July 2026 · via Trustpilot
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“A very big Thank you to HUDA and the Ubuy Team in helping to send my order to me yesterday!! Order # 62606425316 Customer service and operations is top for this online shopping company and I am very satisfied with the way they handle issues. THANK YOU once again!!”
25 June 2026 · via Trustpilot
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Mohamed
Verified buyer
“We feel very good about the delivery time, and the materials we received matched our order.”
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Essam
Verified buyer
“Perfect service and fast delivery.”
16-Jul-26 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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SAR 75
Order now and get it around Monday, August 31
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QTY:
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Features & Benefits
- OEM quality ensures high performance and durability.
- Perfect for replacing lost keys or obtaining a spare.
- Provides peace of mind with a precise fit.
- Reliable function for seamless boating.
- Cost-effective solution for boat enthusiasts.
- Easy to install and always prepared on the water.
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