1999 Mercury Cougar Keys

Please Select your Vehicle to See Exact Fit Parts

Keep Your 1999 Mercury Cougar 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 Cougar looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Keyless Entry Relays, 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 14 reviews and a solid 4.3 star average, you can shop with confidence knowing other Mercury Cougar owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1999 Mercury Cougar Key at Advance Auto Parts is around $21.89, with a range that starts at $10.99 and goes up to $54.99. With 15 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like iKeyless Universal Car Remote, URCR01SINGLEBOX, Dorman – Help Keyless Remote Case, American Flag, 13625US, and Dorman – Help Keyless Remote Case, American Flag, 13607US start at just $21.99 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 Seasonal Accessories. At Advance Auto Parts, we’re here to help you keep your 1999 Mercury Cougar in peak condition, inside and out.

Essential 1999 Mercury Cougar Keys

Carquest Premium – Carquest Multi-Purpose Relay, RAA1818 (Part No.RAA1818)

Carquest Multi-Purpose Relay, RAA1818

from

$22.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
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iKeyless – iKeyless Replacement Ford Remote Shell, 4 Buttons, FORB-4T0RE (Part No.FORB-4T0RE)

iKeyless Replacement Ford Remote Shell, 4 Buttons, FORB-4T0RE

from

$24.99
Car Remote Replacement Case. Replaces OEM factory-original remote case. Match by appearance. Electronics not included. GM 5 Button Black Shell Only; No Electronics.
See More

Dorman – Help – Dorman – Help Protective Remote Cover, 95647 (Part No.95647)

Dorman - Help Protective Remote Cover, 95647

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.
See More

iKeyless – iKeyless Ford US FLAG Replacement Remote Shell – 3 Buttons, FORB-31RE (Part No.FORB-31RE)

iKeyless Ford US FLAG Replacement Remote Shell - 3 Buttons, FORB-31RE

from

$22.99
One brand new, aftermarket replacement remote case. There are no electronics included. You can simply replace the old case on your old remote. Just take the insides out and put them in this shell. Do not pay the dealer $250 for another remote if your case just worn out or broken! This remote case is for remotes with 3 buttons: LOCK, UNLOCK, and PANIC. Compatible Vehicles include but not limited to: Ford E-Series Van (2008-2021) Ford Econoline (1999-2007) Ford Escape (2001-2008) Ford Excursion (2000-2005) Ford Expedition (1997-2002) Ford Explorer (1998-2013) Ford Explorer Sport (2001-2003) Ford Explorer Sport Trac (2001-2010) Ford F-150 (1998-2014) Ford F-250 (2000-2010) Ford F-350 (2000-2010) Ford F-450 (2002-2010) Ford F-550 (2002-2010) Ford F-750 (2020-2022) Ford Flex (2009) Ford Focus (2011) Ford Freestar (2004-2007) Ford Freestyle (2005-2007) Ford Mustang (2007) Ford Ranger (1998-2011) Ford Taurus X (2008) Ford Transit (2010-2014) Ford Windstar (1998-2003) Lincoln Mark LT (2006-2011) Lincoln Navigator (1998-2012) Mazda B-Series (1998-2009) Mazda Tribute (2001-2011) Mercury Cougar (2000-2002) Mercury Mariner (2005-2007) Mercury Monterey (2004-2007) Mercury Mountaineer (1998-2001)
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Dorman – Help – Dorman – Help Keyless Remote Case, 13625 (Part No.13625)

Dorman - Help Keyless Remote Case, 13625

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.
See More

iKeyless – iKeyless Ford CAMOUFLAGE Replacement Remote Shell – 3 Buttons, FORB-32RE (Part No.FORB-32RE)

iKeyless Ford CAMOUFLAGE Replacement Remote Shell - 3 Buttons, FORB-32RE

from

$11.99
One brand new, aftermarket replacement remote case. There are no electronics included. You can simply replace the old case on your old remote. Just take the insides out and put them in this shell. Do not pay the dealer $250 for another remote if your case just worn out or broken! This remote case is for remotes with 3 buttons: LOCK, UNLOCK, and PANIC. Compatible Vehicles include but not limited to: Ford E-Series Van (2008-2021) Ford Econoline (1999-2007) Ford Escape (2001-2008) Ford Excursion (2000-2005) Ford Expedition (1997-2002) Ford Explorer (1998-2013) Ford Explorer Sport (2001-2003) Ford Explorer Sport Trac (2001-2010) Ford F-150 (1998-2014) Ford F-250 (2000-2010) Ford F-350 (2000-2010) Ford F-450 (2002-2010) Ford F-550 (2002-2010) Ford F-750 (2020-2022) Ford Flex (2009) Ford Focus (2011) Ford Freestar (2004-2007) Ford Freestyle (2005-2007) Ford Mustang (2007) Ford Ranger (1998-2011) Ford Taurus X (2008) Ford Transit (2010-2014) Ford Windstar (1998-2003) Lincoln Mark LT (2006-2011) Lincoln Navigator (1998-2012) Mazda B-Series (1998-2009) Mazda Tribute (2001-2011) Mercury Cougar (2000-2002) Mercury Mariner (2005-2007) Mercury Monterey (2004-2007) Mercury Mountaineer (1998-2001)
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Car Keys Express – Car Keys Express Universal EZ Installer, UNEZ-0BX (Part No.UNEZ-0BX)

Car Keys Express Universal EZ Installer, UNEZ-0BX

from

$69.99
The Universal EZ Installer is a Fob & Remote Pairing OBD Programmer Tool for Specific Vehicles. Modern car keys need to be electronically paired to a vehicle in order to work. Before the EZ Installer, this meant an expensive trip to the dealership to use their special computers. Not anymore. The EZ Installer does the same thing in minutes using an app on your phone.
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Dorman – Help – Dorman – Help Keyless Remote Case, Mexico Flag, 13607MX (Part No.13607MX)

Dorman - Help Keyless Remote Case, Mexico Flag, 13607MX

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.
See More

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

Dorman - Help Keyless Remote Case, American Flag, 13625US

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.
See More

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

Dorman - Help Keyless Remote Case, 13625GNC

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.
See More

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

Dorman - Help Protective Remote Cover, 95648

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.
See More

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

Dorman - Help Keyless Remote Case Mexico Flag, 13625MX

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.
See More

iKeyless – iKeyless Replacement Ford Lincoln Mazda and Mercury Keyless Entry Remote, 4 Buttons, FORM-4T0RE (Part No.FORM-4T0RE)

iKeyless Replacement Ford Lincoln Mazda and Mercury Keyless Entry Remote, 4 Buttons, FORM-4T0RE

from

$54.99
Replacement Ford Remote with 4 Buttons (Lock, Unlock, Panic, and Trunk).
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iKeyless – iKeyless Replacement Ford Remote Shell, 3 Buttons, FORB-30RE (Part No.FORB-30RE)

iKeyless Replacement Ford Remote Shell, 3 Buttons, FORB-30RE

from

$24.99
Car Remote Replacement Case. Replaces OEM factory-original remote case. Match by appearance. Electronics not included. GM 5 Button Black Shell Only; No Electronics.
See More

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

iKeyless Universal Car Remote, URCR01SINGLEBOX

from

$36.49
The name says it all – the Universal Car Remote works like a universal TV remote, but itft.s made for cars. Itft.s designed to work with factory-installed keyless entry systems. It works exactly like a vehicleft.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.
See More

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

Dorman - Help Keyless Remote Case, 13607

from

$22.99
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.
See More

iKeyless – iKeyless Ford CAMOUFLAGE Replacement Remote Shell – 4 Buttons, FORB-4T2RE (Part No.FORB-4T2RE)

iKeyless Ford CAMOUFLAGE Replacement Remote Shell - 4 Buttons, FORB-4T2RE

from

$11.99
One brand new, aftermarket replacement remote case. There are no electronics included. You can simply replace the old case on your old remote. Just take the insides out and put them in this shell. Do not pay the dealer $250 for another remote if your case just worn out or broken! This remote case is for remotes with 4 buttons: LOCK, UNLOCK, TRUNK, and PANIC. Compatible Vehicles include but not limited to: Ford Crown Victoria (1995-2011) Ford Escape (2007-2013) Ford Escort (1998-2003) Ford Expedition (2003-2012) Ford Explorer (2002-2012) Ford Five Hundred (2005-2007) Ford Focus (2000-2013) Ford Freestar (2005) Ford Fusion (2008-2012) Ford Mustang (1998-2014) Ford Shelby GT500 (2007-2015) Ford Taurus (1998-2013) Ford Thunderbird (2002-2005) Ford Windstar (1999-2000) Lincoln Aviator (2003-2005) Lincoln LS (2000-2006) Lincoln MKS (2009-2012) Lincoln Navigator (2003-2012) Lincoln Town Car (1998-2011) Lincoln Zephyr (2006) Mercury Cougar (1999-2002) Mercury Grand Marquis (2000-2011) Mercury Marauder (2003-2004) Mercury Milan (2010) Mercury Montego (2005-2007) Mercury Monterey (2004-2007) Mercury Mountaineer (2002-2010) Mercury Sable (1998-2009) Mercury Tracer (1998-1999)
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iKeyless – iKeyless Replacement Ford Lincoln Mazda and Mercury Keyless Entry Remote, 3 Buttons, FORM-30RE (Part No.FORM-30RE)

iKeyless Replacement Ford Lincoln Mazda and Mercury Keyless Entry Remote, 3 Buttons, FORM-30RE

from

$54.99
Replacement Ford Remote – 3 Buttons (Lock, Unlock, and Panic).
See More

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

Dorman - Help Keyless Remote Case, American Flag, 13607US

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.
See More

iKeyless – iKeyless Ford US FLAG Replacement Remote Shell – 4 Buttons, FORB-4T1RE (Part No.FORB-4T1RE)

iKeyless Ford US FLAG Replacement Remote Shell - 4 Buttons, FORB-4T1RE

from

$11.99
One brand new, aftermarket replacement remote case. There are no electronics included. You can simply replace the old case on your old remote. Just take the insides out and put them in this shell. Do not pay the dealer $250 for another remote if your case just worn out or broken! This remote case is for remotes with 4 buttons: LOCK, UNLOCK, TRUNK, and PANIC. Compatible Vehicles include but not limited to: Ford Crown Victoria (1995-2011) Ford Escape (2007-2013) Ford Escort (1998-2003) Ford Expedition (2003-2012) Ford Explorer (2002-2012) Ford Five Hundred (2005-2007) Ford Focus (2000-2013) Ford Freestar (2005) Ford Fusion (2008-2012) Ford Mustang (1998-2014) Ford Shelby GT500 (2007-2015) Ford Taurus (1998-2013) Ford Thunderbird (2002-2005) Ford Windstar (1999-2000) Lincoln Aviator (2003-2005) Lincoln LS (2000-2006) Lincoln MKS (2009-2012) Lincoln Navigator (2003-2012) Lincoln Town Car (1998-2011) Lincoln Zephyr (2006) Mercury Cougar (1999-2002) Mercury Grand Marquis (2000-2011) Mercury Marauder (2003-2004) Mercury Milan (2010) Mercury Montego (2005-2007) Mercury Monterey (2004-2007) Mercury Mountaineer (2002-2010) Mercury Sable (1998-2009) Mercury Tracer (1998-1999)
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Most Popular Keyless Entry Relay for 1999 Mercury Cougars

Enhance your 1999 Mercury Cougar with this popular Keyless Entry Relay we have in stock, for $22.99.

Carquest Premium – Carquest Multi-Purpose Relay, RAA1818 (Part No.RAA1818)

Carquest Multi-Purpose Relay, RAA1818

from

$22.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
See More

Best-Selling 1999 Mercury Cougar Alarm and Keyless Entry Transmitters

Upgrade your Cougar with one of our 6 best-selling Alarm and Keyless Entry Transmitters, earning an average 3.5 stars rating across 6 reviews.

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

Dorman - Help Keyless Remote Case, 13607

from

$22.99
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.
See More

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

iKeyless Universal Car Remote, URCR01SINGLEBOX

from

$36.49
The name says it all – the Universal Car Remote works like a universal TV remote, but itft.s made for cars. Itft.s designed to work with factory-installed keyless entry systems. It works exactly like a vehicleft.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.
See More

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

Dorman - Help Keyless Remote Case, American Flag, 13607US

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.
See More

iKeyless – iKeyless Replacement Ford Lincoln Mazda and Mercury Keyless Entry Remote, 4 Buttons, FORM-4T0RE (Part No.FORM-4T0RE)

iKeyless Replacement Ford Lincoln Mazda and Mercury Keyless Entry Remote, 4 Buttons, FORM-4T0RE

from

$54.99
Replacement Ford Remote with 4 Buttons (Lock, Unlock, Panic, and Trunk).
See More

iKeyless – iKeyless Ford US FLAG Replacement Remote Shell – 4 Buttons, FORB-4T1RE (Part No.FORB-4T1RE)

iKeyless Ford US FLAG Replacement Remote Shell - 4 Buttons, FORB-4T1RE

from

$11.99
One brand new, aftermarket replacement remote case. There are no electronics included. You can simply replace the old case on your old remote. Just take the insides out and put them in this shell. Do not pay the dealer $250 for another remote if your case just worn out or broken! This remote case is for remotes with 4 buttons: LOCK, UNLOCK, TRUNK, and PANIC. Compatible Vehicles include but not limited to: Ford Crown Victoria (1995-2011) Ford Escape (2007-2013) Ford Escort (1998-2003) Ford Expedition (2003-2012) Ford Explorer (2002-2012) Ford Five Hundred (2005-2007) Ford Focus (2000-2013) Ford Freestar (2005) Ford Fusion (2008-2012) Ford Mustang (1998-2014) Ford Shelby GT500 (2007-2015) Ford Taurus (1998-2013) Ford Thunderbird (2002-2005) Ford Windstar (1999-2000) Lincoln Aviator (2003-2005) Lincoln LS (2000-2006) Lincoln MKS (2009-2012) Lincoln Navigator (2003-2012) Lincoln Town Car (1998-2011) Lincoln Zephyr (2006) Mercury Cougar (1999-2002) Mercury Grand Marquis (2000-2011) Mercury Marauder (2003-2004) Mercury Milan (2010) Mercury Montego (2005-2007) Mercury Monterey (2004-2007) Mercury Mountaineer (2002-2010) Mercury Sable (1998-2009) Mercury Tracer (1998-1999)
See More

iKeyless – iKeyless Ford CAMOUFLAGE Replacement Remote Shell – 4 Buttons, FORB-4T2RE (Part No.FORB-4T2RE)

iKeyless Ford CAMOUFLAGE Replacement Remote Shell - 4 Buttons, FORB-4T2RE

from

$11.99
One brand new, aftermarket replacement remote case. There are no electronics included. You can simply replace the old case on your old remote. Just take the insides out and put them in this shell. Do not pay the dealer $250 for another remote if your case just worn out or broken! This remote case is for remotes with 4 buttons: LOCK, UNLOCK, TRUNK, and PANIC. Compatible Vehicles include but not limited to: Ford Crown Victoria (1995-2011) Ford Escape (2007-2013) Ford Escort (1998-2003) Ford Expedition (2003-2012) Ford Explorer (2002-2012) Ford Five Hundred (2005-2007) Ford Focus (2000-2013) Ford Freestar (2005) Ford Fusion (2008-2012) Ford Mustang (1998-2014) Ford Shelby GT500 (2007-2015) Ford Taurus (1998-2013) Ford Thunderbird (2002-2005) Ford Windstar (1999-2000) Lincoln Aviator (2003-2005) Lincoln LS (2000-2006) Lincoln MKS (2009-2012) Lincoln Navigator (2003-2012) Lincoln Town Car (1998-2011) Lincoln Zephyr (2006) Mercury Cougar (1999-2002) Mercury Grand Marquis (2000-2011) Mercury Marauder (2003-2004) Mercury Milan (2010) Mercury Montego (2005-2007) Mercury Monterey (2004-2007) Mercury Mountaineer (2002-2010) Mercury Sable (1998-2009) Mercury Tracer (1998-1999)
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Top-Quality Remote Key Housings for 1999 Mercury Cougars

Choose a high-quality OEM or aftermarket Remote Key Housing for Mercury Cougars and enjoy top-notch performance from $10.99.

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

Dorman - Help Keyless Remote Case, 13625

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.
See More

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

Dorman - Help Keyless Remote Case, American Flag, 13625US

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.
See More

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

Dorman - Help Keyless Remote Case, 13625GNC

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.
See More

iKeyless – iKeyless Replacement Ford Remote Shell, 4 Buttons, FORB-4T0RE (Part No.FORB-4T0RE)

iKeyless Replacement Ford Remote Shell, 4 Buttons, FORB-4T0RE

from

$24.99
Car Remote Replacement Case. Replaces OEM factory-original remote case. Match by appearance. Electronics not included. GM 5 Button Black Shell Only; No Electronics.
See More

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

Dorman - Help Keyless Remote Case Mexico Flag, 13625MX

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.
See More

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

Dorman - Help Keyless Remote Case, Mexico Flag, 13607MX

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.
See More

Dorman – Help – Dorman – Help Protective Remote Cover, 95647 (Part No.95647)

Dorman - Help Protective Remote Cover, 95647

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.
See More

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

Dorman - Help Protective Remote Cover, 95648

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.
See More

Top-Rated Key Brands For Your 1999 Mercury Cougar

When it comes to finding the perfect Key for your 1999 Mercury Cougar, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 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 Cougar, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dorman 1999 Mercury Cougar Keys

If you’re looking for a top-quality Key for your 1999 Mercury Cougar, Advance Auto Parts has exactly what you need with our selection of Dorman Keys. We have 1 Dorman Keys in stock for this fitment, all known for their durability and precision fit. With prices starting at just $20.99, you’ll find the perfect Key for your needs and budget. Dorman Keys for the 1999 Mercury Cougar come highly rated, with over 1 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.
Dorman - Help Keyless Remote Case, 13625
from $20.99
(1)
Dorman – Help Keyless Remote Case, 13625
“Perfect cost effective replacement part!”

FAQs for 1999 Mercury Cougar Keys

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

Out of 15 Keys that fit 1999 Mercury Cougars, the following parts are the top sellers:

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

The prices of Keys for the 1999 Mercury Cougar range from $10.99 up to $54.99 for the most premium parts.

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

The average price for Keys for the 1999 Mercury Cougar is $21.89. 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 Cougar model years?

Yes, we carry Keys for 3 model years of Mercury Cougars between 1997 and 2002. The following model years are the most popular for Key purchases: 2002, 2001, 2000, and 1997.

What are the cheapest Keys for my 1999 Mercury Cougar?

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

Yes. We stock Keys for 5 other popular 1999 Mercury models. Some of the most popular are 1999 Grand Marquis Keys, 1999 Mountaineer Keys, 1999 Sable Keys, 1999 Tracer Keys, and 1999 Villager Keys.

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

Based on 14 reviews by customers, our 1999 Mercury Cougar Keys have an average customer rating of 4.3 stars. These are the highest-rated categories of Keys for the 1999 Mercury Cougar and their top-rated products:

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

As of 8/2/26, these are some of the most in-demand types of Keys for a 1999 Mercury Cougar:

Can I get help with 1999 Mercury Cougar 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 Cougar Keys?

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