1973 MG Midget Engine Cooling Parts

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Keep Your 1973 MG Midget in Top Shape with Quality Engine Cooling Parts

Whether you’re repairing or upgrading your Engine Cooling Part, using high-quality parts is key to keeping your 1973 MG Midget looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Thermostat Gaskets, Radiator Cap Tester Adapters, and Thermostat – Optional Replacements. 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 Engine Cooling Parts from Trusted Brands

Looking for a reliable Engine Cooling Part? We’ve got you covered with options from brands you know and trust like Carquest Premium. For example, Carquest Premium Engine Cooling Parts start at just $11.99 with an average 4.5 star rating. With over 171 reviews and a solid 4.8 star average, you can shop with confidence knowing other MG Midget owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1973 MG Midget Engine Cooling Part at Advance Auto Parts is around $14.09, with a range that starts at $0.25 and goes up to $24.99. With 13 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Motorad UltraStats UltraStat Thermostat: 195 Degrees, 5200-195, Motorad UltraStats UltraStat Thermostat: 180 Degrees, 5200-180, and Edelbrock High Performance 180 Degree Thermostat for Improved Engine Efficiency, 8604 start at just $16.99 and offer a great balance of form and function.

Essential 1973 MG Midget Engine Cooling Parts

Beck/Arnley – Beck/Arnley Thermostat, 143-0156 (Part No.143-0156)

Beck/Arnley Thermostat, 143-0156

from

$11.49
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.
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Carquest Premium – Carquest Standard Thermostat: 160 Degrees, 13356 (Part No.13356)

Carquest Standard Thermostat: 160 Degrees, 13356

from

$12.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
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Carquest Premium – Carquest Radiator Cap: 7 PSI, 10206 (Part No.10206)

Carquest Radiator Cap: 7 PSI, 10206

from

$8.99
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
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Carquest Premium – Carquest Radiator Cap: 13 PSI, 10329 (Part No.10329)

Carquest Radiator Cap: 13 PSI, 10329

from

$10.99
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
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Carquest Premium – Carquest Radiator Cap: 16 PSI, 10230 (Part No.10230)

Carquest Radiator Cap: 16 PSI, 10230

from

$10.99
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
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Carquest Premium – Carquest Radiator Cap: 7 PSI, 10228 (Part No.10228)

Carquest Radiator Cap: 7 PSI, 10228

from

$7.49
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
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Carquest Premium – Carquest Radiator Cap: 7 PSI, 10328 (Part No.10328)

Carquest Radiator Cap: 7 PSI, 10328

from

$7.79
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
See More

Carquest Premium – Carquest Radiator Cap: 9 PSI, 10337 (Part No.10337)

Carquest Radiator Cap: 9 PSI, 10337

from

$8.79
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
See More

Carquest Premium – Carquest Radiator Cap Tester Adapter, 12552 (Part No.12552)

Carquest Radiator Cap Tester Adapter, 12552

from

$14.99
Tester adapter for the MT-300 cooling system pressure testers. Professional grade test equipment to ensure an automotive cooling system is operating at the correct pressure. Made from high quality materials to ensure durability. Designed to test automotive coolant caps.
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Stant – Stant Thermostat Gasket (Sold by each), 20770 (Part No.20770)

Stant Thermostat Gasket (Sold by each), 20770

from

$0.53
Stant Thermostat Gasket (Sold by each), 20770.
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Motorad UltraStats – Motorad UltraStats UltraStat Thermostat: 180 Degrees, 5200-180 (Part No.5200-180)

Motorad UltraStats UltraStat Thermostat: 180 Degrees, 5200-180

from

$16.99
This premium upgraded thermostat is everything you were looking for. UltraStat Thermostats are the toughest thermostats on the market. All heavy gauge stainless steel construction provides long-life durability, as well as complete corrosion resistance. Exclusive BLVT Valve technology minimizes thermal shock to cooling system components. This is the perfect upgrade to help insure your cooling system is working exactly as you need and expect it to for longevity.
See More

Carquest Premium – Carquest Standard Thermostat: 195 Degrees, 13359 (Part No.13359)

Carquest Standard Thermostat: 195 Degrees, 13359

from

$10.79
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
See More

Edelbrock – Edelbrock High Performance 180 Degree Thermostat for Improved Engine Efficiency, 8604 (Part No.8604)

Edelbrock High Performance 180 Degree Thermostat for Improved Engine Efficiency, 8604

from

$24.99
Edelbrock High Performance 180 Degree Thermostat for Improved Engine Efficiency, 8604.
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Carquest Premium – Carquest Standard Thermostat: 180 Degrees, 13358 (Part No.13358)

Carquest Standard Thermostat: 180 Degrees, 13358

from

$12.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
See More

Edelbrock – Edelbrock High Performance Thermostat (53mm) – 160 Deg, 8603 (Part No.8603)

Edelbrock High Performance Thermostat (53mm) - 160 Deg, 8603

from

$24.99
Edelbrock thermostats are designed to ensure consistent cooling in high-performance applications. Feature a brass and copper valve assembly with a stainless steel body for durability. This 160 Deg F thermostat is a bolt-on OEM style replacement that measures 53mm.
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Motorad UltraStats – Motorad UltraStats UltraStat Thermostat: 195 Degrees, 5200-195 (Part No.5200-195)

Motorad UltraStats UltraStat Thermostat: 195 Degrees, 5200-195

from

$19.99
This premium upgraded thermostat is everything you were looking for. UltraStat Thermostats are the toughest thermostats on the market. All heavy gauge stainless steel construction provides long-life durability, as well as complete corrosion resistance. Exclusive BLVT Valve technology minimizes thermal shock to cooling system components. This is the perfect upgrade to help insure your cooling system is working exactly as you need and expect it to for longevity.
See More

Carquest Premium – Carquest Standard Thermostat: 205 Degrees, 13352 (Part No.13352)

Carquest Standard Thermostat: 205 Degrees, 13352

from

$11.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
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Most Popular Thermostat Gasket for 1973 MG Midgets

Enhance your 1973 MG Midget with this popular Thermostat Gasket we have in stock, for $0.53.

Stant – Stant Thermostat Gasket (Sold by each), 20770 (Part No.20770)

Stant Thermostat Gasket (Sold by each), 20770

from

$0.53
Stant Thermostat Gasket (Sold by each), 20770.
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Best-Selling 1973 MG Midget Radiator Cap Tester Adapter

Upgrade your Midget with our best-selling Radiator Cap Tester Adapter.

Carquest Premium – Carquest Radiator Cap Tester Adapter, 12552 (Part No.12552)

Carquest Radiator Cap Tester Adapter, 12552

from

$14.99
Tester adapter for the MT-300 cooling system pressure testers. Professional grade test equipment to ensure an automotive cooling system is operating at the correct pressure. Made from high quality materials to ensure durability. Designed to test automotive coolant caps.
See More

Top-Quality Thermostat – Optional Replacements for 1973 MG Midgets

Choose a high-quality OEM or aftermarket Thermostat – Optional Replacement for MG Midgets and enjoy top-notch performance from $11.49.

Carquest Premium – Carquest Standard Thermostat: 160 Degrees, 13356 (Part No.13356)

Carquest Standard Thermostat: 160 Degrees, 13356

from

$12.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
See More

Beck/Arnley – Beck/Arnley Thermostat, 143-0156 (Part No.143-0156)

Beck/Arnley Thermostat, 143-0156

from

$11.49
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.
See More

Top Picks for 1973 MG Midget Radiator Caps

Invest in one of our 2 durable Radiator Caps for your 1973 MG, knowing you’re getting trusted brands and expert craftsmanship.

Carquest Premium – Carquest Radiator Cap: 9 PSI, 10237 (Part No.10237)

Carquest Radiator Cap: 9 PSI, 10237

from

$11.99
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
See More

Carquest Premium – Carquest Radiator Cap: 9 PSI, 10337 (Part No.10337)

Carquest Radiator Cap: 9 PSI, 10337

from

$8.79
Crafted to meet the exact specifications set by Original Equipment Manufacturers (OEM), these products are engineered for effortless installation and removal. Constructed from premium-grade components, incorporating proper relief and vacuum valves, they ensure optimal performance even in the most demanding automotive cooling systems. Rigorously quality-tested, these components provide exceptional, out-of-the-box performance and superior durability to meet or exceed the highest standards of today’s vehicles.
See More

Top-Rated Thermostats for 1973 MG Midgets

Make a smart move for your 1973 MG Midget with products all priced from $10.79 to $24.99.

Carquest Premium – Carquest Standard Thermostat: 180 Degrees, 13358 (Part No.13358)

Carquest Standard Thermostat: 180 Degrees, 13358

from

$12.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
See More

Carquest Premium – Carquest Standard Thermostat: 205 Degrees, 13352 (Part No.13352)

Carquest Standard Thermostat: 205 Degrees, 13352

from

$11.99
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
See More

Carquest Premium – Carquest Standard Thermostat: 195 Degrees, 13359 (Part No.13359)

Carquest Standard Thermostat: 195 Degrees, 13359

from

$10.79
Carquest Premium Thermostats are manufactured with OEM quality materials and safety standards by an OE Supplier. This thermostat will meet and exceed the expectations of the OE thermostat to insure the best product for your cooling system. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable.
See More

Motorad UltraStats – Motorad UltraStats UltraStat Thermostat: 180 Degrees, 5200-180 (Part No.5200-180)

Motorad UltraStats UltraStat Thermostat: 180 Degrees, 5200-180

from

$16.99
This premium upgraded thermostat is everything you were looking for. UltraStat Thermostats are the toughest thermostats on the market. All heavy gauge stainless steel construction provides long-life durability, as well as complete corrosion resistance. Exclusive BLVT Valve technology minimizes thermal shock to cooling system components. This is the perfect upgrade to help insure your cooling system is working exactly as you need and expect it to for longevity.
See More

Motorad UltraStats – Motorad UltraStats UltraStat Thermostat: 195 Degrees, 5200-195 (Part No.5200-195)

Motorad UltraStats UltraStat Thermostat: 195 Degrees, 5200-195

from

$19.99
This premium upgraded thermostat is everything you were looking for. UltraStat Thermostats are the toughest thermostats on the market. All heavy gauge stainless steel construction provides long-life durability, as well as complete corrosion resistance. Exclusive BLVT Valve technology minimizes thermal shock to cooling system components. This is the perfect upgrade to help insure your cooling system is working exactly as you need and expect it to for longevity.
See More

Edelbrock – Edelbrock High Performance 180 Degree Thermostat for Improved Engine Efficiency, 8604 (Part No.8604)

Edelbrock High Performance 180 Degree Thermostat for Improved Engine Efficiency, 8604

from

$24.99
Edelbrock High Performance 180 Degree Thermostat for Improved Engine Efficiency, 8604.
See More

Edelbrock – Edelbrock High Performance Thermostat (53mm) – 160 Deg, 8603 (Part No.8603)

Edelbrock High Performance Thermostat (53mm) - 160 Deg, 8603

from

$24.99
Edelbrock thermostats are designed to ensure consistent cooling in high-performance applications. Feature a brass and copper valve assembly with a stainless steel body for durability. This 160 Deg F thermostat is a bolt-on OEM style replacement that measures 53mm.
See More

Top-Rated Engine Cooling Part Brands For Your 1973 MG Midget

When it comes to finding the perfect Engine Cooling Part for your 1973 MG Midget, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 5 trusted brands. We carry the most popular Engine Cooling Part brands including Carquest Premium, and more, all known for their exceptional customer ratings (average brand rating of 4.5 stars) and competitive prices, as low as $11.99. Purchasing a Engine Cooling Part from us here at Advance Auto Parts is a smart move for both you and your 1973 MG Midget, providing peace of mind with parts that meet or exceed OEM standards.

Popular Carquest Premium 1973 MG Midget Engine Cooling Parts

If you’re looking for a top-quality Engine Cooling Part for your 1973 MG Midget, Advance Auto Parts has exactly what you need with our selection of Carquest Premium Engine Cooling Parts. We have 3 Carquest Premium Engine Cooling Parts in stock for this fitment, all known for their durability and precision fit. With prices starting at just $11.99 and an average cost of $12.66, you’ll find the perfect Engine Cooling Part for your needs and budget. Carquest Premium Engine Cooling Parts for the 1973 MG Midget come highly rated, with over 62 customer reviews and an impressive average rating of 4.5 stars. Choosing a Carquest Premium Engine Cooling Part from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Carquest Standard Thermostat: 160 Degrees, 13356
from $12.99
(25)
Carquest Standard Thermostat: 160 Degrees, 13356
“Good price and quality”
Carquest Standard Thermostat: 180 Degrees, 13358
from $12.99
(36)
Carquest Standard Thermostat: 180 Degrees, 13358
“It worked as it should.”

FAQs for 1973 MG Midget Engine Cooling Parts

What are the best-selling Engine Cooling Parts for 1973 MG Midgets?

Out of 13 Engine Cooling Parts that fit 1973 MG Midgets, the following parts are the top sellers:

What’s the price range for 1973 MG Midget Engine Cooling Parts?

The prices of Engine Cooling Parts for the 1973 MG Midget range from $0.25 up to $24.99 for the most premium parts.

What is the average price of an Engine Cooling Part for a 1973 MG Midget?

The average price for Engine Cooling Parts for the 1973 MG Midget is $14.09. Keep in mind the variety of part types within our Engine Cooling Part 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 Cooling Parts for other MG Midget model years?

Yes, we carry Engine Cooling Parts for 16 model years of MG Midgets between 1962 and 1979. The following model years are the most popular for Engine Cooling Part purchases: 1979, 1978, 1977, 1976, 1975, 1974, 1972, 1971, and 1970.

What are the cheapest Engine Cooling Parts for my 1973 MG Midget?

The cheapest 1973 MG Midget Engine Cooling Parts we carry are:

What are the top-rated Engine Cooling Parts that fit the 1973 MG Midget?

The one 1973 MG Midget Engine Cooling Part we have in stock is the Stant Thermostat Gasket (Sold by each), 20770. It costs $0.53.

What types of Engine Cooling Parts do you sell for my 1973 MG Midget?

As of 8/2/26, these are some of the most in-demand types of Engine Cooling Parts for a 1973 MG Midget:

Can I get help with 1973 MG Midget Engine Cooling 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 Cooling Parts and more.

What is your return policy for MG Midget Engine Cooling Parts?

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