1991 Mitsubishi Eclipse Engine Gaskets and Seals

Keep Your 1991 Mitsubishi Eclipse in Top Shape with Quality Engine Gaskets and Seals

Whether you’re repairing or upgrading your Engine Gaskets and Seal, using high-quality parts is key to keeping your 1991 Mitsubishi Eclipse looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Valve Cover Gaskets and Engine Valve Stem Seals. 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.

Competitive Prices and Extensive Inventory

The average price for a 1991 Mitsubishi Eclipse Engine Gaskets and Seal at Advance Auto Parts is around $37.49, with a range that starts at $30.99 and goes up to $43.99. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Engine Valve Cover Gasket Set and Engine Valve Stem Oil Seal Set start at just $30.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine Gaskets and Seal, don’t forget to check out other key components like Engine Switches, Sensors and Relays and Engine Timing Parts. At Advance Auto Parts, we’re here to help you keep your 1991 Mitsubishi Eclipse in peak condition, inside and out.

Essential 1991 Mitsubishi Eclipse Engine Gaskets and Seals

Felpro – Engine Valve Cover Gasket Set (Part No.VS 50604 R)

Engine Valve Cover Gasket Set

from

$32.99
Product Features:
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • ENGINEERED TO PERFORM – Proprietary cork-rubber formulation
  • SUPERIOR SEAL – Highly conformable to accommodate for the imperfect sealing surfaces
  • EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
  • REAL WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road
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Felpro – Engine Valve Cover Gasket Set (Part No.VS 50461 R)

Engine Valve Cover Gasket Set

from

$59.99
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:
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • ENGINEERED TO PERFORM – Proprietary cork-rubber formulation
  • SUPERIOR SEAL – Highly conformable to accommodate for the imperfect sealing surfaces
  • EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
  • REAL WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road
See More

Felpro – Engine Valve Cover Gasket Set (Part No.VS 50562 R)

Engine Valve Cover Gasket Set

from

$35.99
Product Features:
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • ENGINEERED TO PERFORM – Proprietary cork-rubber formulation
  • SUPERIOR SEAL – Highly conformable to accommodate for the imperfect sealing surfaces
  • EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
  • REAL WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road
See More

Felpro – Engine Valve Cover Gasket Set (Part No.VS 50716 R)

Engine Valve Cover Gasket Set

from

$31.49
Product Features:
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • ENGINEERED TO PERFORM – Proprietary cork-rubber formulation
  • SUPERIOR SEAL – Highly conformable to accommodate for the imperfect sealing surfaces
  • EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
  • REAL WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road
See More

Victor Reinz – Valve Cover Gasket Set: Direct Fit, 8 Pieces (Part No.15-10926-01)

Valve Cover Gasket Set: Direct Fit, 8 Pieces

from

$36.49
Oil drops on the driveway are a distant memory thanks to sophisticated engine valve cover and gasket designs. Victor Reinz is at the forefront of engineering the latest sealing technology. Although the primary task of valve cover gaskets is to seal oil and oil spray, they must withstand high temperatures brought on by nearby exhaust manifolds, exhaust crossovers in the cylinder heads, and EGR systems. Victor Reinz valve cover gaskets deliver the quality materials you demand. Where appropriate, Victor Reinz valve cover gaskets are designed with compression limiters to prevent over-torquing, splitting, or the need to retorque.

Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
  • Meets or exceeds original equipment specifications.
  • Resistant to high and low temperatures and achieve a secure seal with low tightening forces.
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Felpro – Engine Valve Cover Gasket Set (Part No.VS 50041 R)

Engine Valve Cover Gasket Set

from

$43.99
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:
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • ENGINEERED TO PERFORM – Proprietary cork-rubber formulation
  • SUPERIOR SEAL – Highly conformable to accommodate for the imperfect sealing surfaces
  • EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
  • REAL WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road
See More

Felpro – Engine Valve Stem Oil Seal Set (Part No.SS 70359)

Engine Valve Stem Oil Seal Set

from

$30.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • RIGHT TYPE — Valve stem seals designs are application-specific for the repair occasion using either deflector (umbrella) seals, O-ring style or positive seals
  • QUALITY MATERIALS — Each valve stem seal features materials based on the specific application for your vehicle repair
  • ENGINEERING EXPERTISE — Parts are reviewed, validated and approved by Fel-Pro engineers through rigorous research, development and testing
  • INSTALLATION AID — Installation tool included to protect inner lip of seal from damage during seal installation
  • COVERAGE — Available for domestic and foreign nameplate vehicles
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Felpro – Engine Valve Stem Oil Seal Set (Part No.SS 70660)

Engine Valve Stem Oil Seal Set

from

$66.99
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:
  • RIGHT TYPE – Valve stem seals designs are application-specific for the repair occasion using either deflector (umbrella) seals, O-ring style or positive seals
  • QUALITY MATERIALS – Each valve stem seal features materials based on the specific application for your vehicle repair
  • ENGINEERING EXPERTISE – Parts are reviewed, validated and approved by Fel-Pro engineers through rigorous research, development and testing
  • INSTALLATION AID – Installation tool included to protect inner lip of seal from damage during seal installation
  • COVERAGE – Available for domestic and foreign nameplate vehicles
See More

Most Popular Valve Cover Gasket for 1991 Mitsubishi Eclipses

Enhance your 1991 Mitsubishi Eclipse with this popular Valve Cover Gasket we have in stock, for $43.99.

Felpro – Engine Valve Cover Gasket Set (Part No.VS 50041 R)

Engine Valve Cover Gasket Set

from

$43.99
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:
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • ENGINEERED TO PERFORM – Proprietary cork-rubber formulation
  • SUPERIOR SEAL – Highly conformable to accommodate for the imperfect sealing surfaces
  • EVERY PART FOR THE REPAIR – Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
  • REAL WORLD TESTED – Parts are tested on-vehicle and validated to ensure optimal performance on the road
See More

Best-Selling 1991 Mitsubishi Eclipse Engine Valve Stem Seal

Upgrade your Eclipse with our best-selling Engine Valve Stem Seal.

Felpro – Engine Valve Stem Oil Seal Set (Part No.SS 70359)

Engine Valve Stem Oil Seal Set

from

$30.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • RIGHT TYPE — Valve stem seals designs are application-specific for the repair occasion using either deflector (umbrella) seals, O-ring style or positive seals
  • QUALITY MATERIALS — Each valve stem seal features materials based on the specific application for your vehicle repair
  • ENGINEERING EXPERTISE — Parts are reviewed, validated and approved by Fel-Pro engineers through rigorous research, development and testing
  • INSTALLATION AID — Installation tool included to protect inner lip of seal from damage during seal installation
  • COVERAGE — Available for domestic and foreign nameplate vehicles
See More

FAQs for 1991 Mitsubishi Eclipse Engine Gaskets and Seals

What are the best-selling Engine Gaskets and Seals for 1991 Mitsubishi Eclipses?

Out of 2 Engine Gaskets and Seals that fit 1991 Mitsubishi Eclipses, the following parts are the top sellers:

What’s the price range for 1991 Mitsubishi Eclipse Engine Gaskets and Seals?

The prices of Engine Gaskets and Seals for the 1991 Mitsubishi Eclipse range from $30.99 up to $43.99 for the most premium parts.

What is the average price of an Engine Gaskets and Seal for a 1991 Mitsubishi Eclipse?

The average price for Engine Gaskets and Seals for the 1991 Mitsubishi Eclipse is $37.49. Keep in mind the variety of part types within our Engine Gaskets and Seal category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Engine Gaskets and Seals for other Mitsubishi Eclipse model years?

Yes, we carry Engine Gaskets and Seals for 21 model years of Mitsubishi Eclipses between 1990 and 2012. The following model years are the most popular for Engine Gaskets and Seal purchases: 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, and 2004.

What are the cheapest Engine Gaskets and Seals for my 1991 Mitsubishi Eclipse?

The cheapest 1991 Mitsubishi Eclipse Engine Gaskets and Seals we carry are:

Does Advance Auto Parts sell Engine Gaskets and Seals for any other 1991 Mitsubishi models?

Yes. We stock Engine Gaskets and Seals for 5 other popular 1991 Mitsubishi models. Some of the most popular are 1991 Montero Engine Gaskets and Seals, 1991 Mirage Engine Gaskets and Seals, 1991 Galant Engine Gaskets and Seals, 1991 3000GT Engine Gaskets and Seals, and 1991 Mighty Max Engine Gaskets and Seals.

What types of Engine Gaskets and Seals do you sell for my 1991 Mitsubishi Eclipse?

As of 11/2/25, these are some of the most in-demand types of Engine Gaskets and Seals for a 1991 Mitsubishi Eclipse:

Can I get help with 1991 Mitsubishi Eclipse Engine Gaskets and Seal orders?

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

What is your return policy for Mitsubishi Eclipse Engine Gaskets and Seals?

Advance Auto Parts keeps returns simple. For new Mitsubishi Eclipse Engine Gaskets and Seals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.