1973 Jeep Commando Performance Engines

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Keep Your 1973 Jeep Commando 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 1973 Jeep Commando looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Engine Camshaft and Lifter Kits, Performance Engine Push Rod Guideplates, and Performance Engine Coolant Thermostats. 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 1973 Jeep Commando Performance Engine at Advance Auto Parts is around $350.08, with a range that starts at $12.99 and goes up to $858.99. With 17 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like High Performance Thermostat, Flat 1 Piece Guide Plate Set AMC 290-401/Pontiac V8 with 5/16" Pushrod 7/16" Stud, and Performance Series EDM Solid Lifter for AMC, Chrysler 273-360, 383-440/426 HEMI start at just $19.99 and offer a great balance of form and function.

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 Radiators. At Advance Auto Parts, we’re here to help you keep your 1973 Jeep Commando in peak condition, inside and out.

Essential 1973 Jeep Commando Performance Engines

Edelbrock – RPM Air-Gap AMC 304/360/401 Intake Manifold (Part No.7531)

RPM Air-Gap AMC 304/360/401 Intake Manifold

from

$530.99
Edelbrock part #7531 RPM Air-Gap AMC intake manifold is designed for 1970-91 304-401 c.i.d. V8 applications. The RPM Air-Gap intake manifold incorporate the same race-winning technology as our Victor Series competition intakes. The air-gap design features

Product Features:
  • Based on Performer RPM-Series with Unique Air Gap
  • Air Gap Cooler and Denser Mixture for More Power
  • Designed for 1500 to 6500 RPM Street-Driven Power
  • Dual-Plane High-Rise Intake w/180 deg Firing Order
  • Produces Incredible Top-End Horsepower
  • Retains Good Throttle Response and Acceleration
  • Includes Std Oil Fill ; PCV ; A/C Accy Bosses
  • Not for Exhaust-Heat Chokes – No Exhaust Crossover
See More

Edelbrock – Performer EGR AMC Intake Manifold (Part No.3731)

Performer EGR AMC Intake Manifold

from

$509.99


Product Features:
  • For Idle to 5500 RPM Street-Driven Performance
  • Dual-Plane Low-Rise Intake w/180 deg. Firing Order
  • Patented Runner Design Ensures Broad Torque Curve
  • Excellent Throttle Response and Mid-Range Power
  • 50-State Street Legal if Correct Carburetor Used
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Mr. Gasket – High Performance Thermostat (Part No.4365)

High Performance Thermostat

from

$32.49
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 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

Edelbrock – Sure Seat Valve Springs for Chrysler 383-400-413-440 V8 1969-79 (Part No.5792)

Sure Seat Valve Springs for Chrysler 383-400-413-440 V8 1969-79

from

$149.99
Product Features:
  • Non-Rotator Type
  • 1.550 in. Outer Diameter
  • .190 Wire Size
  • Single Coil Spring Type
  • Set of 16
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Most Popular Performance Engine Camshaft and Lifter Kits for 1973 Jeep Commandos

Enhance your 1973 Jeep Commando with one of the 5 Performance Engine Camshaft and Lifter Kits we have in stock, starting at just $559.99.

Competition Cams – High Energy 218/218 Hydraulic Flat Cam K-Kit for AMC 290-401 (Part No.K10-202-4)

High Energy 218/218 Hydraulic Flat Cam K-Kit for AMC 290-401

from

$858.99
High Energy 218/218 Hydraulic Flat Cam K-Kit for AMC 290-401

Competition Cams – Thumpr 227/241 Hydraulic Flat Cam and Lifter Kit for AMC 290-401 (Part No.CL10-600-5)

Thumpr 227/241 Hydraulic Flat Cam and Lifter Kit for AMC 290-401

from

$656.99
Thumpr 227/241 Hydraulic Flat Cam and Lifter Kit for AMC 290-401

Competition Cams – High Energy 218/218 Hydraulic Flat Cam and Lifter Kit for AMC 290-401 (Part No.CL10-202-4)

High Energy 218/218 Hydraulic Flat Cam and Lifter Kit for AMC 290-401

from

$618.99
High Energy 218/218 Hydraulic Flat Cam and Lifter Kit for AMC 290-401

Competition Cams – Magnum 224/224 Hydraulic Flat Cam and Lifter Kit for AMC 290-401 (Part No.CL10-203-4)

Magnum 224/224 Hydraulic Flat Cam and Lifter Kit for AMC 290-401

from

$598.99
Magnum 224/224 Hydraulic Flat Cam and Lifter Kit for AMC 290-401

Competition Cams – Xtreme 4X4 206/214 Hydraulic Flat Cam and Lifter Kit for AMC/Jeep 199-258/4.0L (Part No.CL68-231-4)

Xtreme 4X4 206/214 Hydraulic Flat Cam and Lifter Kit for AMC/Jeep 199-258/4.0L

from

$559.99
Xtreme 4X4 206/214 Hydraulic Flat Cam and Lifter Kit for AMC/Jeep 199-258/4.0L

Best-Selling 1973 Jeep Commando Performance Engine Push Rod Guideplate

Upgrade your Commando with our best-selling Performance Engine Push Rod Guideplate.

Competition Cams – Flat 1 Piece Guide Plate Set AMC 290-401/Pontiac V8 with 5/16" Pushrod 7/16" Stud (Part No.4851-8)

Flat 1 Piece Guide Plate Set AMC 290-401/Pontiac V8 with 5/16" Pushrod 7/16" Stud

from

$31.99
Flat 1 Piece Guide Plate Set AMC 290-401/Pontiac V8 with 5/16" Pushrod 7/16" Stud

Top-Quality Performance Engine Coolant Thermostats for 1973 Jeep Commandos

Choose a high-quality OEM or aftermarket Performance Engine Coolant Thermostat for Jeep Commandos and enjoy top-notch performance from $32.49.

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

High Performance Thermostat

from

$32.49
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 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

Our Top Pick for a 1973 Jeep Commando Performance Intake Manifold

Invest in a durable Performance Intake Manifold for your 1973 Jeep, knowing you’re getting trusted brands and expert craftsmanship.

Edelbrock – RPM Air-Gap AMC 304/360/401 Intake Manifold (Part No.7531)

RPM Air-Gap AMC 304/360/401 Intake Manifold

from

$530.99
Edelbrock part #7531 RPM Air-Gap AMC intake manifold is designed for 1970-91 304-401 c.i.d. V8 applications. The RPM Air-Gap intake manifold incorporate the same race-winning technology as our Victor Series competition intakes. The air-gap design features

Product Features:
  • Based on Performer RPM-Series with Unique Air Gap
  • Air Gap Cooler and Denser Mixture for More Power
  • Designed for 1500 to 6500 RPM Street-Driven Power
  • Dual-Plane High-Rise Intake w/180 deg Firing Order
  • Produces Incredible Top-End Horsepower
  • Retains Good Throttle Response and Acceleration
  • Includes Std Oil Fill ; PCV ; A/C Accy Bosses
  • Not for Exhaust-Heat Chokes – No Exhaust Crossover
See More

Performance Engine Camshafts for 1973 Jeep Commandos

Make a smart move for your 1973 Jeep Commando with products all priced from $426.99 to $458.99.

Competition Cams – Xtreme 4X4 210/218 Hydraulic Flat Cam for AMC/Jeep 199-258/4.0L (Part No.68-235-4)

Xtreme 4X4 210/218 Hydraulic Flat Cam for AMC/Jeep 199-258/4.0L

from

$458.99
Xtreme 4X4 210/218 Hydraulic Flat Cam for AMC/Jeep 199-258/4.0L

Competition Cams – Xtreme 4X4 206/214 Hydraulic Flat Cam for AMC/Jeep 199-258/4.0L (Part No.68-231-4)

Xtreme 4X4 206/214 Hydraulic Flat Cam for AMC/Jeep 199-258/4.0L

from

$426.99
Xtreme 4X4 206/214 Hydraulic Flat Cam for AMC/Jeep 199-258/4.0L

Competition Cams – Xtreme 4X4 218/226 Hydraulic Flat Cam for AMC/Jeep 199-258/4.0L (Part No.68-239-4)

Xtreme 4X4 218/226 Hydraulic Flat Cam for AMC/Jeep 199-258/4.0L

from

$426.99
Xtreme 4X4 218/226 Hydraulic Flat Cam for AMC/Jeep 199-258/4.0L

FAQs for 1973 Jeep Commando Performance Engines

What are the best-selling Performance Engines for 1973 Jeep Commandos?

Out of 17 Performance Engines that fit 1973 Jeep Commandos, the following parts are the top sellers:

What’s the price range for 1973 Jeep Commando Performance Engines?

The prices of Performance Engines for the 1973 Jeep Commando range from $12.99 up to $858.99 for the most premium parts.

What is the average price of a Performance Engine for a 1973 Jeep Commando?

The average price for Performance Engines for the 1973 Jeep Commando is $350.08. 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 Jeep Commando model years?

Yes, we carry Performance Engines for 6 model years of Jeep Commandos between 1966 and 1972. The following model years are the most popular for Performance Engine purchases: 1972, 1971, 1970, 1969, 1968, 1967, and 1966.

What are the cheapest Performance Engines for my 1973 Jeep Commando?

The cheapest 1973 Jeep Commando Performance Engines we carry are:

Does Advance Auto Parts sell Performance Engines for any other 1973 Jeep models?

Yes. We stock Performance Engines for 10 other popular 1973 Jeep models. Some of the most popular are 1973 Wagoneer Performance Engines, 1973 CJ5 Performance Engines, 1973 DJ5 Performance Engines, 1973 J-2600 Performance Engines, and 1973 J-2500 Performance Engines.

What types of Performance Engines do you sell for my 1973 Jeep Commando?

As of 3/1/26, these are some of the most in-demand types of Performance Engines for a 1973 Jeep Commando:

Can I get help with 1973 Jeep Commando Performance Engine orders?

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

What is your return policy for Jeep Commando Performance Engines?

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