1999 Mercury Mountaineer Performance Engines

Keep Your 1999 Mercury Mountaineer in Top Shape with Quality Performance Engines

Whether you’re repairing or upgrading your Performance Engine, 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 Performance Engine Intake Manifold Gaskets, Performance Engine Valve Cover Gasket Sets, and Performance Engine Rocker Arms. 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 Performance Engines from Trusted Brands

Looking for a reliable Performance Engine? We’ve got you covered with options from brands you know and trust like FEL-PRO Performance. For example, FEL-PRO Performance Performance Engines start at just $35.99 with an average 4.2 star rating. With over 6 reviews and a solid 4 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 Performance Engine at Advance Auto Parts is around $187.93, with a range that starts at $7.99 and goes up to $815.99. With 31 options in stock from 4 trusted brands, finding the right fit is easy. Popular picks like Valve Cover Gasket Set, ROCKER ARMS, DIE CAST ALUM SMALL BLOCK FORD 1.6 1 ST, and Performer-Plus Camshaft Kit for Small-Block Ford 289-302 V8 start at just $34.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Performance Engine, don’t forget to check out other key components like Performance Oil Filters and Programmers. At Advance Auto Parts, we’re here to help you keep your 1999 Mercury Mountaineer in peak condition, inside and out.

Find Your Specific 1999 Mercury Mountaineer Performance Engines

Looking for the perfect Performance Engine for your 1999 Mercury Mountaineer? You’re in the right place. Below, you’ll find links to various types of Performance Engines that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Performance Engines, ensuring durability and a precise fit for your Mercury Mountaineer. Whether you’re driving a 1999 model or another popular model year like 1997, 1998, 2000, 2001, 2002, 2003, 2004, 2006, and 2007, we’ve got you covered. Purchasing Performance Engines from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Performance Engines that fit your vehicle.

Essential 1999 Mercury Mountaineer Performance Engines

Mr. Gasket – Valve Cover Gasket Set (Part No.276)

Valve Cover Gasket Set

from

$34.99
Mr. Gasket Performance Valve Cover Gaskets are high-density cork/rubber blend gaskets that use evenly sized cork particles distributed evenly throughout the rubber binder. The result is a compressible valve cover gasket without leak paths. These gaskets create a positive seal by controlled swelling of the gasket material when exposed to hot engine oil. Provides excellent flange sealing and durability. For original equipment replacement, high performance street, drag race and oval track use.

Product Features:
  • Manufactured from high-density cork/rubber blend gasket material
  • Provides excellent sealing and durability
  • For OE replacement, high performance street, drag race and oval track use
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FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1684)

Engine Valve Cover Gasket Set

from

$50.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Rigid core, molded silicone rubber gaskets provide for ease of installation, and are great for on-again/off-again situations (like setting valve lash).
  • Features high-tech silicone material for long life, a solid steel core for strength and durability, and stainless steel compression limiters to prevent
  • Not intended for use in emission controlled vehicles.
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(1 reviews)
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Edelbrock – Performer-Plus Camshaft Kit for Small-Block Ford 289-302 V8 (Part No.2122)

Performer-Plus Camshaft Kit for Small-Block Ford 289-302 V8

from

$338.99


Product Features:
  • Designed for Optimum Torque and Acceleration
  • Maximum Performance From Idle through Mid-Range
  • Matched to Edelbrock Performer Intakes
  • Includes Hydraulic Lifters and Assembly Lube
  • Major Improvement in Throttle Response and Torque
  • Use For Daily Drivers/Trucks/Vans/RVs/4x4s
  • Take The Guesswork Out Of Camshaft Selection
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Edelbrock – Performer Series Retainer (Qty 16) (Part No.9724)

Performer Series Retainer (Qty 16)

from

$106.99
Product Features:
  • Use W/ Valve Springs Part #5822, 5882, 5896, 5872, 5867, 5812, 5857
  • Set of 16
  • 1.50 in. Outside Diameter
  • Steel Material
  • Black Oxide Finish
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Edelbrock – Performer Series Retainer (Qty 16) (Part No.9733)

Performer Series Retainer (Qty 16)

from

$141.99
Product Features:
  • Use W/ Valve Springs Part #5722, 5796
  • Set of 16
  • 1.50 in. Outside Diameter
  • Steel Material
  • Black Oxide Finish
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Competition Cams – ROCKER ARMS, DIE CAST ALUM SMALL BLOCK FORD 1.6 1 ST (Part No.17043-16)

ROCKER ARMS, DIE CAST ALUM SMALL BLOCK FORD 1.6 1 ST

from

$249.99
The COMP Cams High Energy Die-Cast Aluminum Roller Rocker Arms are new rocker arms from the valve train leader that have been designed for street and moderate race use. They feature a die-cast body created from aluminum with a needle bearing fulcrum and roller tip. The die-cast, larger than stock body offers the strength properties and light weight of aluminum while the specially engineered fulcrum and roller tip decrease friction and lower oil temperatures, thus improving response and horsepower.

Product Features:
  • Cost effective aluminum construction provides superior strength to weight ratio
  • Needle bearing fulcrum and roller tip reduce friction and lower oil temperatures for improved response and horsepower
  • Durable design increases valve lift while withstanding the rigors of moderate race use
  • Die-formed aluminum body is larger than stock, and may require modifications to stock valve covers for clearance.
See More

(1 reviews)
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FEL-PRO Performance – Lower Intake Manifold Gasket Set: 11 Piece Set (Part No.1250)

Lower Intake Manifold Gasket Set: 11 Piece Set

from

$35.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
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(4 reviews)
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Edelbrock – Pushrod Set for Small Block Ford 289-302 (Part No.9632)

Pushrod Set for Small Block Ford 289-302

from

$221.99
Product Features:
  • Case-Hardened Tubing
  • Surface Hardening
  • Welded Ends
  • 0.3125 in. Diameter
  • Use with or without Hardened Steel Guideplates
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FEL-PRO Performance – Engine Crankshaft Seal Kit (Part No.2941)

Engine Crankshaft Seal Kit

from

$49.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:
  • PTFE offers the best in fluid and high-temperature compatibility and contact sealing surface can run on undersize shafts, seal minor imperfections and virtually eliminate shaft wear.
  • Optimizes performance under high crankcase vacuum conditions, elevated temperatures and high RPM levels.
  • Not intended for use in emission controlled vehicles.
See More
View Product

Most Popular Performance Engine Intake Manifold Gasket for 1999 Mercury Mountaineers

Enhance your 1999 Mercury Mountaineer with this popular Performance Engine Intake Manifold Gasket we have in stock, for $35.99.
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FEL-PRO Performance – Lower Intake Manifold Gasket Set: 11 Piece Set (Part No.1250)

Lower Intake Manifold Gasket Set: 11 Piece Set

from

$35.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
See More

(4 reviews)
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Best-Selling 1999 Mercury Mountaineer Performance Engine Valve Cover Gasket Sets

Upgrade your Mountaineer with one of our 2 best-selling Performance Engine Valve Cover Gasket Sets, earning an average 5 stars rating across 1 reviews.
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FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1684)

Engine Valve Cover Gasket Set

from

$50.99
Fel-Pro gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Rigid core, molded silicone rubber gaskets provide for ease of installation, and are great for on-again/off-again situations (like setting valve lash).
  • Features high-tech silicone material for long life, a solid steel core for strength and durability, and stainless steel compression limiters to prevent
  • Not intended for use in emission controlled vehicles.
See More

(1 reviews)
View Product

Mr. Gasket – Valve Cover Gasket Set (Part No.276)

Valve Cover Gasket Set

from

$34.99
Mr. Gasket Performance Valve Cover Gaskets are high-density cork/rubber blend gaskets that use evenly sized cork particles distributed evenly throughout the rubber binder. The result is a compressible valve cover gasket without leak paths. These gaskets create a positive seal by controlled swelling of the gasket material when exposed to hot engine oil. Provides excellent flange sealing and durability. For original equipment replacement, high performance street, drag race and oval track use.

Product Features:
  • Manufactured from high-density cork/rubber blend gasket material
  • Provides excellent sealing and durability
  • For OE replacement, high performance street, drag race and oval track use
See More
View Product

Top-Quality Performance Engine Rocker Arms for 1999 Mercury Mountaineers

Choose a high-quality OEM or aftermarket Performance Engine Rocker Arm for Mercury Mountaineers and enjoy top-notch performance from $27.99.
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Competition Cams – ROCKER ARMS, DIE CAST ALUM SMALL BLOCK FORD 1.6 1 ST (Part No.17043-16)

ROCKER ARMS, DIE CAST ALUM SMALL BLOCK FORD 1.6 1 ST

from

$249.99
The COMP Cams High Energy Die-Cast Aluminum Roller Rocker Arms are new rocker arms from the valve train leader that have been designed for street and moderate race use. They feature a die-cast body created from aluminum with a needle bearing fulcrum and roller tip. The die-cast, larger than stock body offers the strength properties and light weight of aluminum while the specially engineered fulcrum and roller tip decrease friction and lower oil temperatures, thus improving response and horsepower.

Product Features:
  • Cost effective aluminum construction provides superior strength to weight ratio
  • Needle bearing fulcrum and roller tip reduce friction and lower oil temperatures for improved response and horsepower
  • Durable design increases valve lift while withstanding the rigors of moderate race use
  • Die-formed aluminum body is larger than stock, and may require modifications to stock valve covers for clearance.
See More

(1 reviews)
View Product

Competition Cams – ENGINE ROCKER ARM (Part No.19049-16)

ENGINE ROCKER ARM

from

$621.99
ENGINE ROCKER ARM
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Competition Cams – ENGINE ROCKER ARM (Part No.19048-16)

ENGINE ROCKER ARM

from

$582.99
ENGINE ROCKER ARM
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Competition Cams – ENGINE ROCKER ARM (Part No.19044-16)

ENGINE ROCKER ARM

from

$481.99
ENGINE ROCKER ARM
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Competition Cams – ENGINE ROCKER ARM (Part No.17045-16)

ENGINE ROCKER ARM

from

$301.99
ENGINE ROCKER ARM
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Competition Cams – ENGINE ROCKER ARM (Part No.17044-16)

ENGINE ROCKER ARM

from

$277.99
ENGINE ROCKER ARM
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Competition Cams – HIGH ENRGY ALUM ROCK (Part No.17044-8)

HIGH ENRGY ALUM ROCK

from

$148.99
HIGH ENRGY ALUM ROCK
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Competition Cams – HIGH ENERGY ALUM ROC (Part No.17043-8)

HIGH ENERGY ALUM ROC

from

$148.99
HIGH ENERGY ALUM ROC
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Competition Cams – ENGINE ROCKER ARM (Part No.19049-1)

ENGINE ROCKER ARM

from

$59.99
ENGINE ROCKER ARM
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Competition Cams – ENGINE ROCKER ARM (Part No.19048-1)

ENGINE ROCKER ARM

from

$56.99
ENGINE ROCKER ARM
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Competition Cams – ENGINE ROCKER ARM (Part No.19044-1)

ENGINE ROCKER ARM

from

$46.49
ENGINE ROCKER ARM
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Competition Cams – ENGINE ROCKER ARM (Part No.19043-1)

ENGINE ROCKER ARM

from

$46.49
ENGINE ROCKER ARM
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Competition Cams – ENGINE ROCKER ARM (Part No.17045-1)

ENGINE ROCKER ARM

from

$29.99
ENGINE ROCKER ARM
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Competition Cams – ENGINE ROCKER ARM (Part No.17043-1)

ENGINE ROCKER ARM

from

$27.99
ENGINE ROCKER ARM
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Competition Cams – ENGINE ROCKER ARM (Part No.17044-1)

ENGINE ROCKER ARM

from

$27.99
ENGINE ROCKER ARM
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Top Picks for 1999 Mercury Mountaineer Performance Engine Camshafts

Invest in one of our 2 durable Performance Engine Camshafts for your 1999 Mercury, knowing you’re getting trusted brands and expert craftsmanship.
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Competition Cams – High Energy 200/210 Hydraulic Roller Cam for Ford 4.0L 6 Cylinder (Part No.49-410-8)

High Energy 200/210 Hydraulic Roller Cam for Ford 4.0L 6 Cylinder

from

$815.99
High Energy 200/210 Hydraulic Roller Cam for Ford 4.0L 6 Cylinder
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Competition Cams – High Energy 215/224 Hydraulic Roller Cam for Ford 4.0L 6 Cylinder (Part No.49-422-8)

High Energy 215/224 Hydraulic Roller Cam for Ford 4.0L 6 Cylinder

from

$815.99
High Energy 215/224 Hydraulic Roller Cam for Ford 4.0L 6 Cylinder
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Our Performance Engine Main Bearing Gasket Sets for 1999 Mercury Mountaineers

Make a smart move for your 1999 Mercury Mountaineer with our Performance Engine Main Bearing Gasket Set for $49.99.
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FEL-PRO Performance – Engine Crankshaft Seal Kit (Part No.2941)

Engine Crankshaft Seal Kit

from

$49.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:
  • PTFE offers the best in fluid and high-temperature compatibility and contact sealing surface can run on undersize shafts, seal minor imperfections and virtually eliminate shaft wear.
  • Optimizes performance under high crankcase vacuum conditions, elevated temperatures and high RPM levels.
  • Not intended for use in emission controlled vehicles.
See More
View Product

Top-Rated Performance Engine Brands For Your 1999 Mercury Mountaineer

When it comes to finding the perfect Performance Engine for your 1999 Mercury Mountaineer, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 4 trusted brands. We carry the most popular Performance Engine brands including FEL-PRO Performance, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $35.99. Purchasing a Performance Engine 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 FEL-PRO Performance 1999 Mercury Mountaineer Performance Engines

If you’re looking for a top-quality Performance Engine for your 1999 Mercury Mountaineer, Advance Auto Parts has exactly what you need with our selection of FEL-PRO Performance Performance Engines. We have 2 FEL-PRO Performance Performance Engines in stock for this fitment, all known for their durability and precision fit. With prices starting at just $35.99 and an average cost of $43.49, you’ll find the perfect Performance Engine for your needs and budget. FEL-PRO Performance Performance Engines for the 1999 Mercury Mountaineer come highly rated, with over 5 customer reviews and an impressive average rating of 4.2 stars. Choosing a FEL-PRO Performance Performance Engine from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Lower Intake Manifold Gasket Set: 11 Piece Set
from $35.99
(4)
Lower Intake Manifold Gasket Set: 11 Piece Set
“Great overall intake gasket!!”
Engine Valve Cover Gasket Set
from $50.99
(1)
Engine Valve Cover Gasket Set
“good”

FAQs for 1999 Mercury Mountaineer Performance Engines

What are the best-selling Performance Engines for 1999 Mercury Mountaineers?

Out of 31 Performance Engines that fit 1999 Mercury Mountaineers, the following parts are the top sellers:

What’s the price range for 1999 Mercury Mountaineer Performance Engines?

The prices of Performance Engines for the 1999 Mercury Mountaineer range from $7.99 up to $815.99 for the most premium parts.

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

The average price for Performance Engines for the 1999 Mercury Mountaineer is $187.93. Keep in mind the variety of part types within our Performance Engine category, where you are likely to find a wide range of prices across a variety of parts and components.

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

Yes, we carry Performance Engines for 8 model years of Mercury Mountaineers between 1997 and 2007. The following model years are the most popular for Performance Engine purchases: 2007, 2006, 2004, 2003, 2002, 2001, 2000, 1998, and 1997.

What are the cheapest Performance Engines for my 1999 Mercury Mountaineer?

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

The one 1999 Mercury Mountaineer Performance Engine we have in stock is the Flat 1 Piece Guide Plate for Ford 289-351W with 5/16" Pushrod and 7/16" Stud. It costs $7.99.

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

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

Can I get help with 1999 Mercury Mountaineer Performance Engine orders?

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

What is your return policy for Mercury Mountaineer Performance Engines?

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

More Popular Parts for All Makes