1999 Mercury Mountaineer Keys

Keep Your 1999 Mercury Mountaineer in Top Shape with Quality Keys

Whether you’re repairing or upgrading your Key, using high-quality parts is key to keeping your 1999 Mercury Mountaineer looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Alarm and Keyless Entry Transmitters and Remote Key Housings. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Keys from Trusted Brands

Looking for a reliable Key? We’ve got you covered with options from brands you know and trust like Dorman. For example, Dorman Keys start at just $20.99 with an average 4.2 star rating. With over 16 reviews and a solid 5 star average, you can shop with confidence knowing other Mercury Mountaineer owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1999 Mercury Mountaineer Key at Advance Auto Parts is around $25.35, with a range that starts at $10.99 and goes up to $49.99. With 7 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like The Universal Car Remote, Keyless Remote Case, American Flag, and Keyless Remote Case start at just $18.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Key, don’t forget to check out other key components like Covers and Storage and Cargo Products. At Advance Auto Parts, we’re here to help you keep your 1999 Mercury Mountaineer in peak condition, inside and out.

Essential 1999 Mercury Mountaineer Keys

Dorman – Help – Keyless Entry Remote 4 Button (Part No.13799)

Keyless Entry Remote 4 Button

from

$53.99
Need a new key fob? This DIY keyless remote is designed to match the appearance and function of the original on specific vehicle years, makes, models and configurations. With easy-to-follow instructions, you can program it yourself in minutes, and rely on it for years.

Product Features:
  • Vehicle-specific replacement or spare – this keyless entry transmitter looks and functions like the original fob on certain vehicle years, makes, models and configurations
  • Do-it-yourself solution – follow the simple onboard programming procedure in the included instructions to set up your new fob in minutes
  • Durable construction – made from quality, drop-resistant components to ensure reliable performance and long service life
  • Important notes – you must have at least one of your original keys or fobs for programming process; only for use on vehicles that came originally equipped with keyless entry
See More

iKeyless – The Universal Car Remote (Part No.URCR01SINGLEBOX)

The Universal Car Remote

from

$36.49
The name says it all – the Universal Car Remote works like a universal TV remote, but it’s made for cars. It’s designed to work with factory-installed keyless entry systems. It works exactly like a vehicle’s original factory remote, unlocking and locking doors, popping open the trunk – everything an original remote does. The Universal Car Remote has the capabilities of 216 remotes packed into a single device. It replaces factory original remotes for vehicles made by 21 car manufacturers – from Buick to Volkswagen. For the first time ever, you can replace remotes using a single device.

Product Features:
  • Introducing world’s first and only universal car remote.
  • The Universal Car Remote has the capabilities of 216 remotes packed into a single device
  • It replaces factory original remotes for vehicles made by 21 car manufacturers – from Buick to Volkswagen
  • Freshly installed battery included
See More

Dorman – Help – Keyless Entry Remote 3 Button (Part No.13798)

Keyless Entry Remote 3 Button

from

$49.99
Need a new key fob? This DIY keyless remote is designed to match the appearance and function of the original on specific vehicle years, makes, models and configurations. With easy-to-follow instructions, you can program it yourself in minutes, and rely on it for years.

Product Features:
  • Vehicle-specific replacement or spare – this keyless entry transmitter looks and functions like the original fob on certain vehicle years, makes, models and configurations
  • Do-it-yourself solution – follow the simple onboard programming procedure in the included instructions to set up your new fob in minutes
  • Durable construction – made from quality, drop-resistant components to ensure reliable performance and long service life
  • Important notes – you must have at least one of your original keys or fobs for programming process; only for use on vehicles that came originally equipped with keyless entry
See More

iKeyless – The Universal Car Remote Classic (Part No.UFCRCLASSIC)

The Universal Car Remote Classic

from

$35.99
The Universal Car Remote Classic has an easy “no tools” setup, replaces 156 remotes, and is compatible with 5 million vehicles from 1997-2016. There’s never been an easier way to provide remote replacement.

Product Features:
  • Introducing world’s first and only universal car remote for vehicles from 1997-2016.
  • Compatible with 5 million vehicles from 1997-2016
  • Freshly installed battery included
See More

Dorman – Help – Keyless Remote Case (Part No.13625)

Keyless Remote Case

from

$20.99
Cracked or wore out your key fob case? Want to add a custom look? Just replace the case with this convenient, affordable keyless entry transmitter cover, restoring or enhancing the look.

Product Features:
  • Replacement or upgrade – this keyless remote case allows you to simply replace a broken case or upgrade your current look
  • Seamless fit – matches dimensions of original transmitter cover for specific vehicle applications for a tight seal
  • Reliable construction – keeps moisture and debris out of internal electronics for long service life
  • Trustworthy quality – backed by team of product experts and engineers in the United States, and more than a century of experience
See More

Dorman – Help – Keyless Remote Case (Part No.13607)

Keyless Remote Case

from

$21.99
Cracked or wore out your key fob case? Want to add a custom look? Just replace the case with this convenient, affordable keyless entry transmitter cover, restoring or enhancing the look.

Product Features:
  • Replacement or upgrade – this keyless remote case allows you to simply replace a broken case or upgrade your current look
  • Seamless fit – matches dimensions of original transmitter cover for specific vehicle applications for a tight seal
  • Reliable construction – keeps moisture and debris out of internal electronics for long service life
  • Trustworthy quality – backed by team of product experts and engineers in the United States, and more than a century of experience
See More

Dorman – Help – Keyless Remote Case, American Flag (Part No.13607US)

Keyless Remote Case, American Flag

from

$23.99
Cracked or wore out your key fob case? Want to add a custom look? Just replace the case with this convenient, affordable keyless entry transmitter cover, restoring or enhancing the look.

Product Features:
  • Replacement or upgrade – this keyless remote case allows you to simply replace a broken case or upgrade your current look
  • Seamless fit – matches dimensions of original transmitter cover for specific vehicle applications for a tight seal
  • Reliable construction – keeps moisture and debris out of internal electronics for long service life
  • Trustworthy quality – backed by team of product experts and engineers in the United States, and more than a century of experience
See More

Dorman – Help – Keyless Remote Case (Part No.13625GNC)

Keyless Remote Case

from

$18.99
Cracked or wore out your key fob case? Want to add a custom look? Just replace the case with this convenient, affordable keyless entry transmitter cover, restoring or enhancing the look.

Product Features:
  • Replacement or upgrade – this keyless remote case allows you to simply replace a broken case or upgrade your current look
  • Seamless fit – matches dimensions of original transmitter cover for specific vehicle applications for a tight seal
  • Reliable construction – keeps moisture and debris out of internal electronics for long service life
  • Trustworthy quality – backed by team of product experts and engineers in the United States, and more than a century of experience
See More

Dorman – Help – Keyless Remote Case, American Flag (Part No.13625US)

Keyless Remote Case, American Flag

from

$21.99
Cracked or wore out your key fob case? Want to add a custom look? Just replace the case with this convenient, affordable keyless entry transmitter cover, restoring or enhancing the look.

Product Features:
  • Replacement or upgrade – this keyless remote case allows you to simply replace a broken case or upgrade your current look
  • Seamless fit – matches dimensions of original transmitter cover for specific vehicle applications for a tight seal
  • Reliable construction – keeps moisture and debris out of internal electronics for long service life
  • Trustworthy quality – backed by team of product experts and engineers in the United States, and more than a century of experience
See More

Dorman – Help – Keyless Remote Case Mexico Flag (Part No.13625MX)

Keyless Remote Case Mexico Flag

from

$17.99
Cracked or wore out your key fob case? Want to add a custom look? Just replace the case with this convenient, affordable keyless entry transmitter cover, restoring or enhancing the look.

Product Features:
  • Replacement or upgrade – this keyless remote case allows you to simply replace a broken case or upgrade your current look
  • Seamless fit – matches dimensions of original transmitter cover for specific vehicle applications for a tight seal
  • Reliable construction – keeps moisture and debris out of internal electronics for long service life
  • Trustworthy quality – backed by team of product experts and engineers in the United States, and more than a century of experience
See More

Dorman – Help – REMOTE COVER (Part No.95647)

REMOTE COVER

from

$11.99
Cracked or wore out your key fob case: Want to add a custom look or differentiate between multiple keys – Simply install these silicone protective remote covers over your hard plastic OE remote case in seconds without any tools. Convenient and affordable, these keyless entry transmitter covers can be used to restore or enhance the look of your existing keyless remote, and the precision fit helps to keep moisture and debris out while protecting the fob from casual drops, scratches, and damage. Two silicone covers (one black, and one blue) are included in each package.

Product Features:


    Product Features:
    • Replacement or upgrade – this keyless remote cover allows you to simply cover a damaged plastic remote case, protect a new replacement case, or upgrade your current look
    • Precision fit – matches dimensions of original keyless remote for specific vehicle applications for a clean look
    • Reliable construction – keeps moisture and debris out of internal electronics to help extend service life, and protects the fob from casual drops, scratches, and damage
    • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Help – Protective Remote Cover (Part No.95648)

Protective Remote Cover

from

$10.99
Cracked or wore out your key fob case? Want to add a custom look or differentiate between multiple keys? Simply install these silicone protective remote covers over your hard plastic OE remote case in seconds without any tools. Convenient and affordable, these keyless entry transmitter covers can be used to restore or enhance the look of your existing keyless remote, and the precision fit helps to keep moisture and debris out while protecting the fob from casual drops, scratches, and damage. Two silicone covers (one black, and one blue) are included in each package.

Product Features:
  • Replacement or upgrade – this keyless remote cover allows you to simply cover a damaged plastic remote case, protect a new replacement case, or upgrade your current look
  • Precision fit – matches dimensions of original keyless remote for specific vehicle applications for a clean look
  • Reliable construction – keeps moisture and debris out of internal electronics to help extend service life, and protects the fob from casual drops, scratches, and damage
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Dorman – Help – Keyless Remote Case, Mexico Flag (Part No.13607MX)

Keyless Remote Case, Mexico Flag

from

$14.99
Cracked or wore out your key fob case? Want to add a custom look? Just replace the case with this convenient, affordable keyless entry transmitter cover, restoring or enhancing the look.

Product Features:
  • Replacement or upgrade – this keyless remote case allows you to simply replace a broken case or upgrade your current look
  • Seamless fit – matches dimensions of original transmitter cover for specific vehicle applications for a tight seal
  • Reliable construction – keeps moisture and debris out of internal electronics for long service life
  • Trustworthy quality – backed by team of product experts and engineers in the United States, and more than a century of experience
See More

Most Popular Alarm and Keyless Entry Transmitters for 1999 Mercury Mountaineers

Enhance your 1999 Mercury Mountaineer with one of the 2 Alarm and Keyless Entry Transmitters we have in stock, starting at just $36.49.

Dorman – Help – Keyless Entry Remote 3 Button (Part No.13798)

Keyless Entry Remote 3 Button

from

$49.99
Need a new key fob? This DIY keyless remote is designed to match the appearance and function of the original on specific vehicle years, makes, models and configurations. With easy-to-follow instructions, you can program it yourself in minutes, and rely on it for years.

Product Features:
  • Vehicle-specific replacement or spare – this keyless entry transmitter looks and functions like the original fob on certain vehicle years, makes, models and configurations
  • Do-it-yourself solution – follow the simple onboard programming procedure in the included instructions to set up your new fob in minutes
  • Durable construction – made from quality, drop-resistant components to ensure reliable performance and long service life
  • Important notes – you must have at least one of your original keys or fobs for programming process; only for use on vehicles that came originally equipped with keyless entry
See More

iKeyless – The Universal Car Remote (Part No.URCR01SINGLEBOX)

The Universal Car Remote

from

$36.49
The name says it all – the Universal Car Remote works like a universal TV remote, but it’s made for cars. It’s designed to work with factory-installed keyless entry systems. It works exactly like a vehicle’s original factory remote, unlocking and locking doors, popping open the trunk – everything an original remote does. The Universal Car Remote has the capabilities of 216 remotes packed into a single device. It replaces factory original remotes for vehicles made by 21 car manufacturers – from Buick to Volkswagen. For the first time ever, you can replace remotes using a single device.

Product Features:
  • Introducing world’s first and only universal car remote.
  • The Universal Car Remote has the capabilities of 216 remotes packed into a single device
  • It replaces factory original remotes for vehicles made by 21 car manufacturers – from Buick to Volkswagen
  • Freshly installed battery included
See More

Best-Selling 1999 Mercury Mountaineer Remote Key Housings

Upgrade your Mountaineer with one of our 5 best-selling Remote Key Housings, earning an average 5 stars rating across 1 reviews.

Dorman – Help – Keyless Remote Case (Part No.13625)

Keyless Remote Case

from

$20.99
Cracked or wore out your key fob case? Want to add a custom look? Just replace the case with this convenient, affordable keyless entry transmitter cover, restoring or enhancing the look.

Product Features:
  • Replacement or upgrade – this keyless remote case allows you to simply replace a broken case or upgrade your current look
  • Seamless fit – matches dimensions of original transmitter cover for specific vehicle applications for a tight seal
  • Reliable construction – keeps moisture and debris out of internal electronics for long service life
  • Trustworthy quality – backed by team of product experts and engineers in the United States, and more than a century of experience
See More

Dorman – Help – Keyless Remote Case, American Flag (Part No.13625US)

Keyless Remote Case, American Flag

from

$21.99
Cracked or wore out your key fob case? Want to add a custom look? Just replace the case with this convenient, affordable keyless entry transmitter cover, restoring or enhancing the look.

Product Features:
  • Replacement or upgrade – this keyless remote case allows you to simply replace a broken case or upgrade your current look
  • Seamless fit – matches dimensions of original transmitter cover for specific vehicle applications for a tight seal
  • Reliable construction – keeps moisture and debris out of internal electronics for long service life
  • Trustworthy quality – backed by team of product experts and engineers in the United States, and more than a century of experience
See More

Dorman – Help – Keyless Remote Case (Part No.13625GNC)

Keyless Remote Case

from

$18.99
Cracked or wore out your key fob case? Want to add a custom look? Just replace the case with this convenient, affordable keyless entry transmitter cover, restoring or enhancing the look.

Product Features:
  • Replacement or upgrade – this keyless remote case allows you to simply replace a broken case or upgrade your current look
  • Seamless fit – matches dimensions of original transmitter cover for specific vehicle applications for a tight seal
  • Reliable construction – keeps moisture and debris out of internal electronics for long service life
  • Trustworthy quality – backed by team of product experts and engineers in the United States, and more than a century of experience
See More

Dorman – Help – Keyless Remote Case Mexico Flag (Part No.13625MX)

Keyless Remote Case Mexico Flag

from

$17.99
Cracked or wore out your key fob case? Want to add a custom look? Just replace the case with this convenient, affordable keyless entry transmitter cover, restoring or enhancing the look.

Product Features:
  • Replacement or upgrade – this keyless remote case allows you to simply replace a broken case or upgrade your current look
  • Seamless fit – matches dimensions of original transmitter cover for specific vehicle applications for a tight seal
  • Reliable construction – keeps moisture and debris out of internal electronics for long service life
  • Trustworthy quality – backed by team of product experts and engineers in the United States, and more than a century of experience
See More

Dorman – Help – Protective Remote Cover (Part No.95648)

Protective Remote Cover

from

$10.99
Cracked or wore out your key fob case? Want to add a custom look or differentiate between multiple keys? Simply install these silicone protective remote covers over your hard plastic OE remote case in seconds without any tools. Convenient and affordable, these keyless entry transmitter covers can be used to restore or enhance the look of your existing keyless remote, and the precision fit helps to keep moisture and debris out while protecting the fob from casual drops, scratches, and damage. Two silicone covers (one black, and one blue) are included in each package.

Product Features:
  • Replacement or upgrade – this keyless remote cover allows you to simply cover a damaged plastic remote case, protect a new replacement case, or upgrade your current look
  • Precision fit – matches dimensions of original keyless remote for specific vehicle applications for a clean look
  • Reliable construction – keeps moisture and debris out of internal electronics to help extend service life, and protects the fob from casual drops, scratches, and damage
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
See More

Top-Rated Key Brands For Your 1999 Mercury Mountaineer

When it comes to finding the perfect Key for your 1999 Mercury Mountaineer, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Key brands including Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $20.99. Purchasing a Key from us here at Advance Auto Parts is a smart move for both you and your 1999 Mercury Mountaineer, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dorman 1999 Mercury Mountaineer Keys

If you’re looking for a top-quality Key for your 1999 Mercury Mountaineer, Advance Auto Parts has exactly what you need with our selection of Dorman Keys. We have 2 Dorman Keys in stock for this fitment, all known for their durability and precision fit. With prices starting at just $20.99 and an average cost of $35.49, you’ll find the perfect Key for your needs and budget. Dorman Keys for the 1999 Mercury Mountaineer come highly rated, with over 8 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Key from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Keyless Entry Remote 3 Button
from $49.99
(7)
Keyless Entry Remote 3 Button
“Easy to program. My 13 year old daughter had the FOB programmed in 10 minutes.”
Keyless Remote Case
from $20.99
(1)
Keyless Remote Case
“Perfect cost effective replacement part!”

FAQs for 1999 Mercury Mountaineer Keys

What are the best-selling Keys for 1999 Mercury Mountaineers?

Out of 7 Keys that fit 1999 Mercury Mountaineers, the following parts are the top sellers:

What’s the price range for 1999 Mercury Mountaineer Keys?

The prices of Keys for the 1999 Mercury Mountaineer range from $10.99 up to $49.99 for the most premium parts.

What is the average price of a Key for a 1999 Mercury Mountaineer?

The average price for Keys for the 1999 Mercury Mountaineer is $25.35. Keep in mind the variety of part types within our Key category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Keys for other Mercury Mountaineer model years?

Yes, we carry Keys for 12 model years of Mercury Mountaineers between 1997 and 2010. The following model years are the most popular for Key purchases: 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003, and 2002.

What are the cheapest Keys for my 1999 Mercury Mountaineer?

The cheapest 1999 Mercury Mountaineer Keys we carry are:

Does Advance Auto Parts sell Keys for any other 1999 Mercury models?

Yes. We stock Keys for 3 other popular 1999 Mercury models. Some of the most popular are 1999 Cougar Keys, 1999 Grand Marquis Keys, 1999 Sable Keys, and 1999 Tracer Keys.

What are the top-rated Keys that fit the 1999 Mercury Mountaineer?

Based on 16 reviews by customers, our 1999 Mercury Mountaineer Keys have an average customer rating of 5 stars. These are the highest-rated categories of Keys for the 1999 Mercury Mountaineer and their top-rated products:

What types of Keys do you sell for my 1999 Mercury Mountaineer?

As of 11/2/25, these are some of the most in-demand types of Keys for a 1999 Mercury Mountaineer:

Can I get help with 1999 Mercury Mountaineer Key orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Keys and more.

What is your return policy for Mercury Mountaineer Keys?

Advance Auto Parts keeps returns simple. For new Mercury Mountaineer Keys and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.