1978 Dodge Omni Engine Gaskets and Seals
Keep Your 1978 Dodge Omni 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 1978 Dodge Omni looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Engine Valve Stem Seals, Valve Cover Gaskets, and Rear Main Seal Sets. 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 1978 Dodge Omni Engine Gaskets and Seal at Advance Auto Parts is around $19.12, with a range that starts at $5.99 and goes up to $32.99. With 4 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like REAR MAIN BEARING SEAL SET, Engine Valve Stem Oil Seal Set, and Engine Oil Pan Gasket start at just $5.99 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 Timing Parts and Oil Pumps. At Advance Auto Parts, we’re here to help you keep your 1978 Dodge Omni in peak condition, inside and out.
Find Your Specific 1978 Dodge Omni Engine Gaskets and Seals
Looking for the perfect Engine Gaskets and Seal for your 1978 Dodge Omni? You’re in the right place. Below, you’ll find links to various types of Engine Gaskets and Seals that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Engine Gaskets and Seals, ensuring durability and a precise fit for your Dodge Omni. Whether you’re driving a 1978 model or another popular model year like
1982,
1983,
1984,
1985,
1986,
1987,
1988,
1989, and
1990, we’ve got you covered. Purchasing Engine Gaskets and Seals 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 Engine Gaskets and Seals that fit your vehicle.
Essential 1978 Dodge Omni Engine Gaskets and Seals
Victor Reinz – Engine Valve Stem Oil Seal Set (Part No.12-25837-01)
from
$5.99
Product Features:
See More
- 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.
Felpro – Engine Valve Cover Gasket Set (Part No.VS 50107 C)
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:
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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
Victor Reinz – Cork Rubber Valve Cover Gasket Set: Direct Fit, 3 Pieces (Part No.15-12947-02)
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:
See More
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.
Felpro – Engine Oil Pan Gasket Set (Part No.OS 30422)
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:
See More
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
Victor Reinz – Engine Oil Pan Gasket (Part No.71-12948-10)
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:
See More
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.
National – Multi-Purpose Seal (Part No.710056)
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:
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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
Felpro – REAR MAIN BEARING SEAL SET (Part No.BS 40427)
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:
See More
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
Popular 1978 Dodge Omni Engine Gaskets and Seals Categories
Most Popular Engine Valve Stem Seal for 1978 Dodge Omnis
Enhance your 1978 Dodge Omni with this popular Engine Valve Stem Seal we have in stock, for $5.99.
Victor Reinz – Engine Valve Stem Oil Seal Set (Part No.12-25837-01)
from
$5.99
Product Features:
See More
- 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.
Best-Selling 1978 Dodge Omni Valve Cover Gasket
Upgrade your Omni with our best-selling Valve Cover Gasket.
Victor Reinz – Cork Rubber Valve Cover Gasket Set: Direct Fit, 3 Pieces (Part No.15-12947-02)
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:
See More
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.
Top-Quality Rear Main Seal Sets for 1978 Dodge Omnis
Choose a high-quality OEM or aftermarket Rear Main Seal Set for Dodge Omnis and enjoy top-notch performance from $32.99.
Felpro – REAR MAIN BEARING SEAL SET (Part No.BS 40427)
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:
See More
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
Our Top Pick for a 1978 Dodge Omni Oil Pan Gasket
Invest in a
durable Oil Pan Gasket for your 1978 Dodge, knowing you’re getting trusted brands and expert craftsmanship.
Victor Reinz – Engine Oil Pan Gasket (Part No.71-12948-10)
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:
See More
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.
FAQs for 1978 Dodge Omni Engine Gaskets and Seals
What are the best-selling Engine Gaskets and Seals for 1978 Dodge Omnis?
Out of 4 Engine Gaskets and Seals that fit 1978 Dodge Omnis, the following parts are the top sellers:
- REAR MAIN BEARING SEAL SET (5723051) – $32.99
- Engine Valve Stem Oil Seal Set (12547440) – $5.99
- Engine Oil Pan Gasket (12548086) – $25.99
What’s the price range for 1978 Dodge Omni Engine Gaskets and Seals?
The prices of Engine Gaskets and Seals for the 1978 Dodge Omni 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 1978 Dodge Omni?
The average price for Engine Gaskets and Seals for the 1978 Dodge Omni 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 Dodge Omni model years?
What are the cheapest Engine Gaskets and Seals for my 1978 Dodge Omni?
The cheapest 1978 Dodge Omni Engine Gaskets and Seals we carry are:
- Engine Valve Stem Oil Seal Set (12547440) – $5.99
- Cork Rubber Valve Cover Gasket Set: Direct Fit, 3 Pieces (12547734) – $11.49
- Engine Oil Pan Gasket (12548086) – $25.99
- REAR MAIN BEARING SEAL SET (5723051) – $32.99
Does Advance Auto Parts sell Engine Gaskets and Seals for any other 1978 Dodge models?
Yes. We stock Engine Gaskets and Seals for 21 other popular 1978 Dodge models. Some of the most popular are 1978 Charger Engine Gaskets and Seals, 1978 Challenger Engine Gaskets and Seals, 1978 Magnum Engine Gaskets and Seals, 1978 Ramcharger Engine Gaskets and Seals, and 1978 W150 Engine Gaskets and Seals.
What types of Engine Gaskets and Seals do you sell for my 1978 Dodge Omni?
As of 11/2/25, these are some of the most in-demand types of Engine Gaskets and Seals for a 1978 Dodge Omni:
Can I get help with 1978 Dodge Omni 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 Dodge Engine Gaskets and Seals and more.
What is your return policy for Dodge Omni Engine Gaskets and Seals?
Advance Auto Parts keeps returns simple. For new Dodge Omni 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.