1951 Chevrolet Bel Air Performance Engines

Keep Your 1951 Chevrolet Bel Air in Top Shape with Quality Performance Engines

Whether you’re repairing or upgrading your Performance Engine, using high-quality parts is key to keeping your 1951 Chevrolet Bel Air looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Engine Coolant Thermostats and Performance Engine Valve Lifters. 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 Performance Engine, don’t forget to check out other key components like Performance Ignition Products and Performance Wheels. At Advance Auto Parts, we’re here to help you keep your 1951 Chevrolet Bel Air in peak condition, inside and out.

Essential 1951 Chevrolet Bel Air Performance Engines

Mr. Gasket – High Performance 180 Degree Thermostat for Increased Flow (Part No.4364)

High Performance 180 Degree Thermostat for Increased Flow

from

$29.99
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.

Product Features:
  • Opens At 180 Degrees
  • Designed to Resist Large Variations of Coolant Pressure at High RPM
  • Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
  • For High Performance Street, Drag Race, and Oval Track
  • Copper & Brass Construction – Resists Corrosion
  • High Flow
See More

Mr. Gasket – High Performance Thermostat – 160 Degree Brass & Copper (Part No.4363)

High Performance Thermostat - 160 Degree Brass & Copper

from

$29.49
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.

Product Features:
  • Opens at 160 Degrees
  • Designed to Resist Large Variations of Coolant Pressure at High RPM
  • Fully opens at Correct Temperature Consistently Regardless of engine RPM
  • For High Performance Street, Drag Race, and Oval Track
  • Copper & Brass Construction – Resists Corrosion
  • High Flow
See More

Mr. Gasket – High Performance Thermostat (Part No.4365)

High Performance Thermostat

from

$31.99
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.

Product Features:
  • Opens At 195 Degrees
  • Designed to Resist Large Variations of Coolant Pressure at High RPM
  • Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
  • For High Performance Street, Drag Race, and Oval Track
  • Copper & Brass Construction – Resists Corrosion
  • High Flow
See More

Most Popular Performance Engine Coolant Thermostats for 1951 Chevrolet Bel Airs

Enhance your 1951 Chevrolet Bel Air with one of the 3 Performance Engine Coolant Thermostats we have in stock, starting at just $29.49.

Mr. Gasket – High Performance 180 Degree Thermostat for Increased Flow (Part No.4364)

High Performance 180 Degree Thermostat for Increased Flow

from

$29.99
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.

Product Features:
  • Opens At 180 Degrees
  • Designed to Resist Large Variations of Coolant Pressure at High RPM
  • Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
  • For High Performance Street, Drag Race, and Oval Track
  • Copper & Brass Construction – Resists Corrosion
  • High Flow
See More

Mr. Gasket – High Performance Thermostat – 160 Degree Brass & Copper (Part No.4363)

High Performance Thermostat - 160 Degree Brass & Copper

from

$29.49
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.

Product Features:
  • Opens at 160 Degrees
  • Designed to Resist Large Variations of Coolant Pressure at High RPM
  • Fully opens at Correct Temperature Consistently Regardless of engine RPM
  • For High Performance Street, Drag Race, and Oval Track
  • Copper & Brass Construction – Resists Corrosion
  • High Flow
See More

Mr. Gasket – High Performance Thermostat (Part No.4365)

High Performance Thermostat

from

$31.99
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.

Product Features:
  • Opens At 195 Degrees
  • Designed to Resist Large Variations of Coolant Pressure at High RPM
  • Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
  • For High Performance Street, Drag Race, and Oval Track
  • Copper & Brass Construction – Resists Corrosion
  • High Flow
See More

Best-Selling 1951 Chevrolet Bel Air Performance Engine Valve Lifter

Upgrade your Bel Air with our best-selling Performance Engine Valve Lifter.

Competition Cams – Performance Series Solid Lifter for Cadillac, Chevrolet, Oldsmobile and Pontiac (Part No.2900-1)

Performance Series Solid Lifter for Cadillac, Chevrolet, Oldsmobile and Pontiac

from

$15.99
Performance Series Solid Lifter for Cadillac, Chevrolet, Oldsmobile and Pontiac

FAQs for 1951 Chevrolet Bel Air Performance Engines

What are the best-selling Performance Engines for 1951 Chevrolet Bel Airs?

Out of 4 Performance Engines that fit 1951 Chevrolet Bel Airs, the following parts are the top sellers:

What’s the price range for 1951 Chevrolet Bel Air Performance Engines?

The prices of Performance Engines for the 1951 Chevrolet Bel Air range from $15.99 up to $31.99 for the most premium parts.

What is the average price of a Performance Engine for a 1951 Chevrolet Bel Air?

The average price for Performance Engines for the 1951 Chevrolet Bel Air is $28.42. Keep in mind the variety of part types within our Performance Engine category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance Engines for other Chevrolet Bel Air model years?

Yes, we carry Performance Engines for 24 model years of Chevrolet Bel Airs between 1950 and 1975. The following model years are the most popular for Performance Engine purchases: 1975, 1974, 1973, 1972, 1971, 1970, 1969, 1968, and 1967.

What are the cheapest Performance Engines for my 1951 Chevrolet Bel Air?

The cheapest 1951 Chevrolet Bel Air Performance Engines we carry are:

Does Advance Auto Parts sell Performance Engines for any other 1951 Chevrolet models?

Yes. We stock Performance Engines for 2 other popular 1951 Chevrolet models. Some of the most popular are 1951 Fleetline Performance Engines, 1951 Styleline Special Performance Engines, and 1951 Styleline Deluxe Performance Engines.

What are the top-rated Performance Engines that fit the 1951 Chevrolet Bel Air?

The one 1951 Chevrolet Bel Air Performance Engine we have in stock is the Performance Series Solid Lifter for Cadillac, Chevrolet, Oldsmobile and Pontiac. It costs $15.99.

What types of Performance Engines do you sell for my 1951 Chevrolet Bel Air?

As of 11/2/25, these are some of the most in-demand types of Performance Engines for a 1951 Chevrolet Bel Air:

Can I get help with 1951 Chevrolet Bel Air Performance Engine orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Chevrolet Performance Engines and more.

What is your return policy for Chevrolet Bel Air Performance Engines?

Advance Auto Parts keeps returns simple. For new Chevrolet Bel Air Performance Engines and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.