1979 MG MGB Engine Parts
Find Your Specific 1979 MG MGB Engine Parts
Below you will find various in-demand MG Engine Parts, components and accessories for your 1979 MGB. Advance Auto Parts has popular MGB parts like Engine Gaskets and Seals, Freeze and Expansion Plugs, Camshafts and more. You’ll also find aftermarket and OEM Engine Parts for other MGB model years including
1971,
1972,
1973,
1974,
1975,
1976,
1977,
1978,
1980 and more. Select a category of 1979 MG MGB Engine Parts below and start saving instantly.
Popular 1979 MG MGB Engine Parts Categories
Essential Engine Parts for 1979 MG MGBs
Felpro – Fiber-Faced Engine Cylinder Head Gasket (Part No.21183 C)
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:
See More
Product Features:
- Unsurpassed quality you can trust
- Unsurpassed quality you can trust
Felpro – Intake and Exhaust Manifolds Combination Gasket (Part No.MS 22506 B)
from
$11.29
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:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Premium quality parts
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
Dorman – Steel Cup Expansion Plug 1-5/8 In., Height 0.500 (Sold by each) (Part No.555-030)
from
$1.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Rubber Expansion Plug 1-5/8 In. – Size Range 1-5/8 In. – 1-3/4 In. (sold by each) (Part No.570-010)
from
$13.99
This engine intake manifold expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this engine intake manifold expansion plug matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Pik-a-Nut – Steel Cup Expansion Plug 1-5/8 In., Height 0.500 (Part No.362657.1)
from
$2.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Steel Cup Expansion Plug 1-5/8 In., Height 0.500 (Part No.555-030.1)
from
$3.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Rubber Expansion Plug 1-5/8 In. – Size Range 1-5/8 In. – 1-3/4 In. (Part No.02604)
from
$9.49
Our Engine Intake Manifold Expansion Plug is conveniently designed as a direct replacement for stripped plugs. A proper fit is ensured, every time.
Product Features:
See More
Product Features:
- Direct replacement – this engine intake manifold expansion plug matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Felpro – Engine Valve Cover Gasket Set (Part No.VS 21509-1)
from
$12.99
Product Features:
See More
- 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: Direct Fit, 1 Piece (Part No.15-10790-01)
from
$14.79
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 – High-temperature Rubber-coated fiber (Part No.OS 20011)
from
$9.99
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
Upgrade your 1979 MG MGB with Top-Quality Engine Parts
When it comes to maintaining or upgrading your 1979 MG MGB, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your MG or enhancing its overall performance, Engine Parts are key to keeping your MGB functioning at its best. At Advance Auto Parts, we offer a wide selection of 10 Engine Parts for the 1979 MG MGB, designed to meet your needs without breaking the bank.
From
Engine Gaskets and Seal
replacements to
Freeze and Expansion Plugs
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Engine Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Engine Parts for your 1979 MG MGB at great prices.
Our Engine Parts inventory for this model
ranges from just $1.99 to $43.99, with
an average price of $12.55.
Our 10 Engine Parts in stock come from 3 trusted brands, so you’re sure to find the right part for your 1979 MG MGB without overspending.
Top Brands and High Customer Satisfaction
Advance Auto Parts takes pride in offering only the best brands in the automotive industry. For your 1979 MG MGB, we stock popular OEM and aftermarket Engine Parts from top names
like Dorman, and more.
Dorman Engine Parts
start at just $2.99 and boast an impressive 4.2 stars average rating from customers.
With 5 customer reviews and counting, our 1979 MG MGB Engine Parts have a strong track record of reliability, ensuring you can trust your purchase.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Engine Part upgrades. Explore related part types like Batteries and Chargers, Fluids and Chemicals
and more to make sure your 1979 MG MGB is always ready to roll. We’re committed to providing you with everything you need to keep your MGB in top shape, all in one place.
Start shopping confidently below for your 1979 MG MGB!
Best-Selling Engine Gaskets and Seals for 1979 MG MGBs
Enhance the driving experience in your MG with 4 quality Engine Gaskets and Seal components, starting at $9.99.
Felpro – Engine Valve Cover Gasket Set (Part No.VS 21509-1)
from
$12.99
Product Features:
See More
- 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
Felpro – Engine Oil Pan Gasket Set – High-temperature Rubber-coated fiber (Part No.OS 20011)
from
$9.99
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
Felpro – Intake and Exhaust Manifolds Combination Gasket (Part No.MS 22506 B)
from
$11.29
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:
See More
Product Features:
- Meets or exceeds all original equipment specifications
- Application specific design to ensure a perfect fit
- Premium quality parts
- Engineered and manufactured specifically for the repair environment
- Unsurpassed quality you can trust
Victor Reinz – Cork Rubber Valve Cover Gasket: Direct Fit, 1 Piece (Part No.15-10790-01)
from
$14.79
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.
Most Popular 1979 MG MGB Freeze and Expansion Plugs
Customize your MG with 3 Freeze and Expansion Plugs products
like Rubber Freeze Plugs and
Expansion Plugs, all
priced under $13.99.
Dorman – Rubber Expansion Plug 1-5/8 In. – Size Range 1-5/8 In. – 1-3/4 In. (Part No.02604)
from
$9.49
Our Engine Intake Manifold Expansion Plug is conveniently designed as a direct replacement for stripped plugs. A proper fit is ensured, every time.
Product Features:
See More
Product Features:
- Direct replacement – this engine intake manifold expansion plug matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Steel Cup Expansion Plug 1-5/8 In., Height 0.500 (Sold by each) (Part No.555-030)
from
$1.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Rubber Expansion Plug 1-5/8 In. – Size Range 1-5/8 In. – 1-3/4 In. (sold by each) (Part No.570-010)
from
$13.99
This engine intake manifold expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this engine intake manifold expansion plug matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Top Picks for 1979 MG MGB Camshafts
Upgrade MG MGBs with top-quality Camshafts parts, including 2 OEM and aftermarket selections for your 1979 model.
Dorman – Pik-a-Nut – Steel Cup Expansion Plug 1-5/8 In., Height 0.500 (Part No.362657.1)
from
$2.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
Dorman – Steel Cup Expansion Plug 1-5/8 In., Height 0.500 (Part No.555-030.1)
from
$3.99
This engine expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.
Product Features:
See More
Product Features:
- Direct replacement – this engine expansion plug matches the fit and function of the factory part on specified years, makes and models
- Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
- Durable construction – this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
In-Demand Valve Cover and Cylinder Heads for 1979 MG MGBs
Select from 1 premium Valve Cover and Cylinder Heads parts for your 1979 MG MGB.
Felpro – Fiber-Faced Engine Cylinder Head Gasket (Part No.21183 C)
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:
See More
Product Features:
- Unsurpassed quality you can trust
- Unsurpassed quality you can trust
Top-Rated Engine Parts Brands For Your 1979 MG MGB
Shop for the best-rated brands offering Engine Parts and other products for your 1979 MG MGBs. Below you’ll find some of our best rated Engine Parts from Dorman, and more. Engine Parts from these brands that fit a 1979 MGB start at just $2.99 and are rated as high as 4.2 stars. OEM and aftermarket Engine Parts don’t get more top quality, durable, and affordable than from the brands below.
Popular Dorman 1979 MG MGB Engine Parts
When it comes to maintaining or upgrading your 1979 MG MGB, using quality Engine Parts is essential to ensure durability and a perfect fit. Dorman ticks all of those boxes. We offer a wide selection of Dorman Engine Parts, specifically designed for the 1979 MG MGB. With over 2 Dorman brand Engine Parts in stock, you’re sure to find what you need. The prices for these top-notch parts start as low as $2.99, with an average price of just $6.24. Plus, with over 5 customer reviews and an average rating of 4.2 stars, you can trust that our Dorman Engine Parts will get the job done right. Choose Advance Auto Parts for reliability, quality, and expert-approved parts that keep your vehicle running strong.
from
$9.49
(4)
Rubber Expansion Plug 1-5/8 In. – Size Range 1-5/8 In. – 1-3/4 In.
“These are supposed to be a temporary fix, but I have had these installed in a 93 6.5l diesel 395cu engine going on roughly 4 to 5 years now. They are”
FAQs for 1979 MG MGB Engine Parts
Which Engine Parts are best-sellers for 1979 MG MGBs?
Out of 10 Engine Parts that fit 1979 MG MGBs, the following parts are the top sellers:
- Steel Cup Expansion Plug 1-5/8 In., Height 0.500 (Sold by each) (16140188) – $1.99
- Rubber Expansion Plug 1-5/8 In. – Size Range 1-5/8 In. – 1-3/4 In. (sold by each) (16140217) – $13.99
- Engine Valve Cover Gasket Set (5721105) – $12.99
What’s the price range for 1979 MG MGB Engine Parts?
Engine Part prices for the 1979 MG MGB start at $1.99 and go up to $43.99 for the most premium parts.
What’s the average price of a Engine Part for a 1979 MG MGB?
The average price for Engine Parts for the 1979 MG MGB is $12.55. Keep in mind the variety of part types within our Engine Part category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Engine Parts for other MG MGB model years?
What are the cheapest Engine Parts for my 1979 MG MGB?
The cheapest 1979 MG MGB Engine Parts we carry in stock are:
- Steel Cup Expansion Plug 1-5/8 In., Height 0.500 (Sold by each) (16140188) – $1.99
- Steel Cup Expansion Plug 1-5/8 In., Height 0.500 (3492265) – $2.99
- Steel Cup Expansion Plug 1-5/8 In., Height 0.500 (22972464) – $3.99
- Rubber Expansion Plug 1-5/8 In. – Size Range 1-5/8 In. – 1-3/4 In. (5701295) – $9.49
- Engine Oil Pan Gasket Set – High-temperature Rubber-coated fiber (5720729) – $9.99
What are the top-rated Engine Parts that fit the 1979 MG MGB?
Out of 5 reviews by customers, our 1979 MG MGB Engine Parts have an average customer rating of . These are some of the highest-rated Engine Part types for the 1979 MG MGB and their top-rated products:
- Camshafts
- Steel Cup Expansion Plug 1-5/8 In., Height 0.500 (3492265) – $2.99
What types of Engine Parts do you sell for my 1979 MG MGB?
As of 11/2/25, these are some of the most in-demand types of Engine Parts for a 1979 MG MGB:
Can I get help with 1979 MG MGB Engine Part orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about MG Engine Parts and more.
What is your return policy for MG MGB Engine Parts?
Advance Auto Parts keeps returns simple. For new MG MGB Engine Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
