1979 Plymouth Horizon Engine Gaskets and Seals

Keep Your 1979 Plymouth Horizon 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 1979 Plymouth Horizon looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Valve Cover Gaskets, Engine Valve Stem Seals, and Oil Pan Gaskets. 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.

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 Timing Parts and Oil Pumps. At Advance Auto Parts, we’re here to help you keep your 1979 Plymouth Horizon in peak condition, inside and out.

Essential 1979 Plymouth Horizon Engine Gaskets and Seals

Victor Reinz – Engine Oil Pan Gasket (Part No.71-12948-10)

Engine Oil Pan Gasket

from

$25.99
Built to meet or exceed the standards of original equipment manufacturers around the world and avoid comebacks Victor Reinz oil pan gaskets deliver the seal that prevents drops on the driveway. Victor Reinz engineers select the best designs and materials for the specific application. The level of sophistication in oil pan gasket form and function has jumped greatly in recent years, with the gasket often being an integral part of the manufacturers efforts to control engine noise, vibration, and harshness (NVH). Only a company with innovative gasket technology can supply the right gasket for every application, new or old.

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.
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Felpro – Engine Oil Pan Gasket Set (Part No.OS 30422)

Engine Oil Pan Gasket Set

from

$15.99
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
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Victor Reinz – Engine Valve Stem Oil Seal Set (Part No.12-25837-01)

Engine Valve Stem Oil Seal Set

from

$5.99
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.
  • Low friction, Minimum power consumption, High chemical resistance, Low breakaway torque after standstill.
  • Able to be used in applications with minimal lubrication.
  • Thermal properties with a wide range of operating temperatures.
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National – Multi-Purpose Seal (Part No.710056)

Multi-Purpose Seal

from

$19.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -40 Deg. F to 400 Deg. F / -40 Deg. C to 204 Deg. C
  • Excellent high temperature capabilities
  • Compatible with wide range of fluids
  • Delivers quality and reliable performance for every type of repair
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Felpro – REAR MAIN BEARING SEAL SET (Part No.BS 40427)

REAR MAIN BEARING SEAL SET

from

$32.99
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:
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Felpro – Engine Valve Cover Gasket Set (Part No.VS 50107 C)

Engine Valve Cover Gasket Set

from

$10.29
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

Victor Reinz – Cork Rubber Valve Cover Gasket Set: Direct Fit, 3 Pieces (Part No.15-12947-02)

Cork Rubber Valve Cover Gasket Set: Direct Fit, 3 Pieces

from

$11.49
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 OE specifications
  • Superior material quality for older engines that are designed for conventional gaskets.
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Most Popular Valve Cover Gasket for 1979 Plymouth Horizons

Enhance your 1979 Plymouth Horizon with this popular Valve Cover Gasket we have in stock, for $11.49.

Victor Reinz – Cork Rubber Valve Cover Gasket Set: Direct Fit, 3 Pieces (Part No.15-12947-02)

Cork Rubber Valve Cover Gasket Set: Direct Fit, 3 Pieces

from

$11.49
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 OE specifications
  • Superior material quality for older engines that are designed for conventional gaskets.
See More

Best-Selling 1979 Plymouth Horizon Engine Valve Stem Seal

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

Victor Reinz – Engine Valve Stem Oil Seal Set (Part No.12-25837-01)

Engine Valve Stem Oil Seal Set

from

$5.99
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.
  • Low friction, Minimum power consumption, High chemical resistance, Low breakaway torque after standstill.
  • Able to be used in applications with minimal lubrication.
  • Thermal properties with a wide range of operating temperatures.
See More

Top-Quality Oil Pan Gaskets for 1979 Plymouth Horizons

Choose a high-quality OEM or aftermarket Oil Pan Gasket for Plymouth Horizons and enjoy top-notch performance from $25.99.

Victor Reinz – Engine Oil Pan Gasket (Part No.71-12948-10)

Engine Oil Pan Gasket

from

$25.99
Built to meet or exceed the standards of original equipment manufacturers around the world and avoid comebacks Victor Reinz oil pan gaskets deliver the seal that prevents drops on the driveway. Victor Reinz engineers select the best designs and materials for the specific application. The level of sophistication in oil pan gasket form and function has jumped greatly in recent years, with the gasket often being an integral part of the manufacturers efforts to control engine noise, vibration, and harshness (NVH). Only a company with innovative gasket technology can supply the right gasket for every application, new or old.

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.
See More

Our Top Pick for a 1979 Plymouth Horizon Rear Main Seal Set

Invest in a durable Rear Main Seal Set for your 1979 Plymouth, knowing you’re getting trusted brands and expert craftsmanship.

Felpro – REAR MAIN BEARING SEAL SET (Part No.BS 40427)

REAR MAIN BEARING SEAL SET

from

$32.99
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:
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

FAQs for 1979 Plymouth Horizon Engine Gaskets and Seals

What are the best-selling Engine Gaskets and Seals for 1979 Plymouth Horizons?

Out of 4 Engine Gaskets and Seals that fit 1979 Plymouth Horizons, the following parts are the top sellers:

What’s the price range for 1979 Plymouth Horizon Engine Gaskets and Seals?

The prices of Engine Gaskets and Seals for the 1979 Plymouth Horizon range from $5.99 up to $32.99 for the most premium parts.

What is the average price of an Engine Gaskets and Seal for a 1979 Plymouth Horizon?

The average price for Engine Gaskets and Seals for the 1979 Plymouth Horizon is $19.12. 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 Plymouth Horizon model years?

Yes, we carry Engine Gaskets and Seals for 11 model years of Plymouth Horizons between 1978 and 1990. The following model years are the most popular for Engine Gaskets and Seal purchases: 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, and 1982.

What are the cheapest Engine Gaskets and Seals for my 1979 Plymouth Horizon?

The cheapest 1979 Plymouth Horizon Engine Gaskets and Seals we carry are:

Does Advance Auto Parts sell Engine Gaskets and Seals for any other 1979 Plymouth models?

What types of Engine Gaskets and Seals do you sell for my 1979 Plymouth Horizon?

As of 11/2/25, these are some of the most in-demand types of Engine Gaskets and Seals for a 1979 Plymouth Horizon:

Can I get help with 1979 Plymouth Horizon 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 Plymouth Engine Gaskets and Seals and more.

What is your return policy for Plymouth Horizon Engine Gaskets and Seals?

Advance Auto Parts keeps returns simple. For new Plymouth Horizon 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.