1973 International Scout II Performance Engines

Keep Your 1973 International Scout II 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 International Scout II looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Engine Camshafts and Performance Torque Converters. 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 International Scout II Performance Engine at Advance Auto Parts is around $650.83, with a range that starts at $449.99 and goes up to $999.99. With 6 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Torque Converter, Holeshot 2400, Torque Converter, Tork Master 2400, and Torque Converter, Holeshot 3000 start at just $449.99 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 Steering Products. At Advance Auto Parts, we’re here to help you keep your 1973 International Scout II in peak condition, inside and out.

Essential 1973 International Scout II Performance Engines

B & M – Torque Converter, Holeshot 3000 (Part No.10425)

Torque Converter, Holeshot 3000

from

$999.99
The Holeshot Converter is a very good choice for the typical street machine that is looking for better launch capability and more strength. With a furnace brazed turbine, New turbine hub and dual pattern drive lugs on some Holeshots.

Product Features:
  • Furnace Brazed Impeller
  • Steel Alloy Pump Drive Tube
  • Heavy Duty Needle Bearing
  • Between Stator and Turbine
  • Furnace Brazed Turbine
See More

B & M – Torque Converter, Tork Master 2400 (Part No.10417)

Torque Converter, Tork Master 2400

from

$449.99
A higher than stock stall speed as delivered by a B&M Converter will provide several advantages. The high stall converter allows the engine to launch the car at a higher RPM where more torque is available and increased strength.

Product Features:
  • New Precision Pump Drive Tube
  • Pressure Tested
  • Fully Balanced
  • Needle Thrust Bearing
  • New Thrust Washer
  • Washer Between Turbine and Cover
See More

B & M – Torque Converter, Holeshot 2400 (Part No.10415)

Torque Converter, Holeshot 2400

from

$549.99
The Holeshot Converter is a very good choice for the typical street machine that is looking for better launch capability and more strength. With a furnace brazed turbine, New turbine hub and dual pattern drive lugs on some Holeshots.

Product Features:
  • Furnace Brazed Impeller
  • Steel Alloy Pump Drive Tube
  • Heavy Duty Needle Bearing
  • Between Stator and Turbine
  • Furnace Brazed Turbine
See More

Most Popular Performance Engine Camshafts for 1973 International Scout IIs

Enhance your 1973 International Scout II with one of the 3 Performance Engine Camshafts we have in stock, starting at just $474.99.

Competition Cams – High Energy 206/206 Hydraulic Flat Cam for International Harvester 304-392 (Part No.83-200-4)

High Energy 206/206 Hydraulic Flat Cam for International Harvester 304-392

from

$536.99
High Energy 206/206 Hydraulic Flat Cam for International Harvester 304-392

Competition Cams – High Energy 218/218 Hydraulic Flat Cam for International Harvester 304-392 (Part No.83-202-4)

High Energy 218/218 Hydraulic Flat Cam for International Harvester 304-392

from

$536.99
High Energy 218/218 Hydraulic Flat Cam for International Harvester 304-392

Competition Cams – High Energy 212/212 Hydraulic Flat Cam for International Harvester 304-392 (Part No.83-201-4)

High Energy 212/212 Hydraulic Flat Cam for International Harvester 304-392

from

$474.99
High Energy 212/212 Hydraulic Flat Cam for International Harvester 304-392

Best-Selling 1973 International Scout II Performance Torque Converters

Upgrade your Scout II with one of our 3 best-selling Performance Torque Converters.

B & M – Torque Converter, Holeshot 3000 (Part No.10425)

Torque Converter, Holeshot 3000

from

$999.99
The Holeshot Converter is a very good choice for the typical street machine that is looking for better launch capability and more strength. With a furnace brazed turbine, New turbine hub and dual pattern drive lugs on some Holeshots.

Product Features:
  • Furnace Brazed Impeller
  • Steel Alloy Pump Drive Tube
  • Heavy Duty Needle Bearing
  • Between Stator and Turbine
  • Furnace Brazed Turbine
See More

B & M – Torque Converter, Holeshot 2400 (Part No.10415)

Torque Converter, Holeshot 2400

from

$549.99
The Holeshot Converter is a very good choice for the typical street machine that is looking for better launch capability and more strength. With a furnace brazed turbine, New turbine hub and dual pattern drive lugs on some Holeshots.

Product Features:
  • Furnace Brazed Impeller
  • Steel Alloy Pump Drive Tube
  • Heavy Duty Needle Bearing
  • Between Stator and Turbine
  • Furnace Brazed Turbine
See More

B & M – Torque Converter, Tork Master 2400 (Part No.10417)

Torque Converter, Tork Master 2400

from

$449.99
A higher than stock stall speed as delivered by a B&M Converter will provide several advantages. The high stall converter allows the engine to launch the car at a higher RPM where more torque is available and increased strength.

Product Features:
  • New Precision Pump Drive Tube
  • Pressure Tested
  • Fully Balanced
  • Needle Thrust Bearing
  • New Thrust Washer
  • Washer Between Turbine and Cover
See More

FAQs for 1973 International Scout II Performance Engines

What are the best-selling Performance Engines for 1973 International Scout IIs?

Out of 6 Performance Engines that fit 1973 International Scout IIs, the following parts are the top sellers:

What’s the price range for 1973 International Scout II Performance Engines?

The prices of Performance Engines for the 1973 International Scout II range from $449.99 up to $999.99 for the most premium parts.

What is the average price of a Performance Engine for a 1973 International Scout II?

The average price for Performance Engines for the 1973 International Scout II is $650.83. 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 International Scout II model years?

Yes, we carry Performance Engines for 7 model years of International Scout IIs between 1972 and 1980. The following model years are the most popular for Performance Engine purchases: 1972, 1980, 1975, 1976, 1974, 1978, 1977, and 1979.

What are the cheapest Performance Engines for my 1973 International Scout II?

The cheapest 1973 International Scout II Performance Engines we carry are:

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

Yes. We stock Performance Engines for 4 other popular 1973 International models. Some of the most popular are 1973 1010 Performance Engines, 1973 1110 Performance Engines, 1973 1210 Performance Engines, 1973 1310 Performance Engines, and 1973 MS1210 Performance Engines.

What types of Performance Engines do you sell for my 1973 International Scout II?

As of 11/2/25, these are some of the most in-demand types of Performance Engines for a 1973 International Scout II:

Can I get help with 1973 International Scout II Performance Engine orders?

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

What is your return policy for International Scout II Performance Engines?

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