1966 International M700 Engine Internals
Keep Your 1966 International M700 in Top Shape with Quality Engine Internals
Whether you’re repairing or upgrading your Engine Internal, using high-quality parts is key to keeping your 1966 International M700 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Standard Piston Rings, Oversized Main Bearings, and Main Bearing Repair Sleeves. 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 1966 International M700 Engine Internal at Advance Auto Parts is around $47.47, with a range that starts at $21.79 and goes up to $127.99. With 6 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Shaft Repair Sleeve, Engine Crankshaft Main Bearing Set, and Engine Piston Ring Set start at just $43.99 and offer a great balance of form and function.
Explore Related Parts
While you’re upgrading or replacing your Engine Internal, don’t forget to check out other key components like Camshafts and Engine Gaskets and Seals. At Advance Auto Parts, we’re here to help you keep your 1966 International M700 in peak condition, inside and out.
Find Your Specific 1966 International M700 Engine Internals
Looking for the perfect Engine Internal for your 1966 International M700? You’re in the right place. Below, you’ll find links to various types of Engine Internals that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Engine Internals, ensuring durability and a precise fit for your International M700. Whether you’re driving a 1966 model or another popular model year like
1965 and
1967, we’ve got you covered. Purchasing Engine Internals from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Engine Internals that fit your vehicle.
Essential 1966 International M700 Engine Internals
Sealed Power – Engine Piston Ring Set (Part No.677X)
from
$127.99
Sealed Power Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
Product Features:
See More
Product Features:
- Unsurpassed quality that you can trust
- Uses leading edge materials
- State-of-the-art manufacturing
- Exacting tolerances
- Meets or exceeds OEM specifications
Sealed Power – Engine Piston Ring Set (Part No.E-135X)
from
$66.99
Sealed Power« Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
Product Features:
See More
Product Features:
- Unsurpassed quality that you can trust
- Uses leading edge materials
- State-of-the-art manufacturing
- Exacting tolerances
- Meets or exceeds OEM specifications
Sealed Power – Engine Crankshaft Main Bearing Set (Part No.4070M 10)
from
$71.99
Sealed Power« Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
Product Features:
See More
Product Features:
- Steel-backed bronze alloy lining with overplate
- Popular for fatigue resistance & strength – provides conformability required for older applications
- State-of-the-art manufacturing
- Exacting tolerances
- Meets or exceeds OEM specifications
Sealed Power – Engine Crankshaft Main Bearing Set (Part No.4070M)
from
$74.99
Sealed Power« Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
Product Features:
See More
Product Features:
- Steel-backed bronze alloy lining with overplate
- Popular for fatigue resistance & strength – provides conformability required for older applications
- State-of-the-art manufacturing
- Exacting tolerances
- Meets or exceeds OEM specifications
National – Shaft Repair Sleeve (Part No.99248)
from
$43.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Designed to repair damaged, grooved or worn shafts
- Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
- Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
- Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
- Easy to install with removable flange and installation tool
National – Engine Crankshaft Seal (Part No.7581H)
from
$21.79
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Design type: spring loaded; single-lip
- Temperature range: -80 Deg. F to 350 Deg. F / -62 Deg. C to 176 Deg. C
- Good dry heat resistance
- Excellent low temperature capability
- Delivers quality and reliable performance for every type of repair
Popular 1966 International M700 Engine Internals Categories
Most Popular Standard Piston Rings for 1966 International M700s
Enhance your 1966 International M700 with one of the 2 Standard Piston Rings we have in stock, starting at just $66.99.
Sealed Power – Engine Piston Ring Set (Part No.E-135X)
from
$66.99
Sealed Power« Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
Product Features:
See More
Product Features:
- Unsurpassed quality that you can trust
- Uses leading edge materials
- State-of-the-art manufacturing
- Exacting tolerances
- Meets or exceeds OEM specifications
Sealed Power – Engine Piston Ring Set (Part No.677X)
from
$127.99
Sealed Power Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
Product Features:
See More
Product Features:
- Unsurpassed quality that you can trust
- Uses leading edge materials
- State-of-the-art manufacturing
- Exacting tolerances
- Meets or exceeds OEM specifications
Best-Selling 1966 International M700 Oversized Main Bearings
Upgrade your M700 with one of our 2 best-selling Oversized Main Bearings.
Sealed Power – Engine Crankshaft Main Bearing Set (Part No.4070M)
from
$74.99
Sealed Power« Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
Product Features:
See More
Product Features:
- Steel-backed bronze alloy lining with overplate
- Popular for fatigue resistance & strength – provides conformability required for older applications
- State-of-the-art manufacturing
- Exacting tolerances
- Meets or exceeds OEM specifications
Sealed Power – Engine Crankshaft Main Bearing Set (Part No.4070M 10)
from
$71.99
Sealed Power« Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
Product Features:
See More
Product Features:
- Steel-backed bronze alloy lining with overplate
- Popular for fatigue resistance & strength – provides conformability required for older applications
- State-of-the-art manufacturing
- Exacting tolerances
- Meets or exceeds OEM specifications
Top-Quality Main Bearing Repair Sleeves for 1966 International M700s
Choose a high-quality OEM or aftermarket Main Bearing Repair Sleef for International M700s and enjoy top-notch performance from $43.99.
National – Shaft Repair Sleeve (Part No.99248)
from
$43.99
National has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Designed to repair damaged, grooved or worn shafts
- Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
- Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
- Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
- Easy to install with removable flange and installation tool
Our Top Pick for a 1966 International M700 Crankshaft Seal
Invest in a
durable Crankshaft Seal for your 1966 International, knowing you’re getting trusted brands and expert craftsmanship.
National – Engine Crankshaft Seal (Part No.7581H)
from
$21.79
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.
Product Features:
See More
Product Features:
- Design type: spring loaded; single-lip
- Temperature range: -80 Deg. F to 350 Deg. F / -62 Deg. C to 176 Deg. C
- Good dry heat resistance
- Excellent low temperature capability
- Delivers quality and reliable performance for every type of repair
FAQs for 1966 International M700 Engine Internals
What are the best-selling Engine Internals for 1966 International M700s?
Out of 6 Engine Internals that fit 1966 International M700s, the following parts are the top sellers:
- Shaft Repair Sleeve (18445129) – $43.99
- Engine Crankshaft Main Bearing Set (3701824) – $74.99
- Engine Piston Ring Set (19692454) – $66.99
What’s the price range for 1966 International M700 Engine Internals?
The prices of Engine Internals for the 1966 International M700 range from $21.79 up to $127.99 for the most premium parts.
What is the average price of an Engine Internal for a 1966 International M700?
The average price for Engine Internals for the 1966 International M700 is $47.47. Keep in mind the variety of part types within our Engine Internal category, where you are likely to find a wide range of prices across a variety of parts and components.
What are the cheapest Engine Internals for my 1966 International M700?
The cheapest 1966 International M700 Engine Internals we carry are:
- Engine Crankshaft Seal (18444973) – $21.79
- Shaft Repair Sleeve (18445129) – $43.99
- Engine Piston Ring Set (19692454) – $66.99
- Engine Crankshaft Main Bearing Set (3701832) – $71.99
- Engine Crankshaft Main Bearing Set (3701824) – $74.99
Does Advance Auto Parts sell Engine Internals for any other 1966 International models?
Yes. We stock Engine Internals for 10 other popular 1966 International models. Some of the most popular are 1966 Scout Engine Internals, 1966 M1100 Engine Internals, 1966 M1200 Engine Internals, 1966 M1400 Engine Internals, and 1966 M800 Engine Internals.
What types of Engine Internals do you sell for my 1966 International M700?
As of 11/2/25, these are some of the most in-demand types of Engine Internals for a 1966 International M700:
Can I get help with 1966 International M700 Engine Internal orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about International Engine Internals and more.
What is your return policy for International M700 Engine Internals?
Advance Auto Parts keeps returns simple. For new International M700 Engine Internals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.