1966 Jeep FC170 Engine Internals
Keep Your 1966 Jeep FC170 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 Jeep FC170 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Standard Piston Rings, Piston and Liners, and Crankshaft Seals. 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 Jeep FC170 Engine Internal at Advance Auto Parts is around $50.06, with a range that starts at $12.49 and goes up to $159.99. With 19 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Engine Piston Set, Main Bearing Set; .030; 41-71 Willys/Jeep Models, and Main Bearing Set; .050; 41-71 Willys/Jeep Models start at just $49.49 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 Engine Gaskets and Seals and Engine Timing Parts. At Advance Auto Parts, we’re here to help you keep your 1966 Jeep FC170 in peak condition, inside and out.
Find Your Specific 1966 Jeep FC170 Engine Internals
Looking for the perfect Engine Internal for your 1966 Jeep FC170? 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 Jeep FC170. Whether you’re driving a 1966 model or another popular model year like
1957,
1958,
1959,
1960,
1961,
1962,
1963,
1964, and
1965, 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 Jeep FC170 Engine Internals
Omix – Connecting Rod Bearing (Part No.17467.07)
from
$29.99
Are you rebuilding an engine and need connecting rod bearings? Omix-ADA offers high-quality replacement rod bearings from Standard to .080 thousandths over size. They will give you years of service and get you back on the road. Sold individually.
Product Features:
See More
Product Features:
- .060 Over
- Engine Work May Be Required To Install This Part
- Limited 5 Year Warranty
Omix – Connecting Rod Bearing (Part No.17467.09)
from
$21.79
Are you rebuilding an engine and need connecting rod bearings? Omix-ADA offers high-quality replacement rod bearings from Standard to .080 thousandths over size. They will give you years of service and get you back on the road. Sold individually.
Product Features:
See More
Product Features:
- .080 Over
- Engine Work May Be Required To Install This Part
- Limited 5 Year Warranty
Omix – Connecting Rod Bearing (Part No.17467.04)
from
$21.79
Are you rebuilding an engine and need connecting rod bearings? Omix-ADA offers high-quality replacement rod bearings from Standard to .080 thousandths over size. They will give you years of service and get you back on the road. Sold individually.
Product Features:
See More
Product Features:
- .030 Over
- Engine Work May Be Required To Install This Part
- Limited 5 Year Warranty
Omix – Rod Bearing; .010; 226CI; 54-64 Jeep CJ Models (Part No.17467.13)
from
$31.49
Are you rebuilding an engine and need connecting rod bearings? Omix-ADA offers high-quality replacement rod bearings from Standard to .080 thousandths over size. They will give you years of service and get you back on the road. Sold individually.
Product Features:
See More
Product Features:
- .010 Over
- Engine Work May Be Required To Install This Part
Sealed Power – Engine Piston Set (Part No.88NP)
from
$32.99
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:
- Cast with FM132 Eutectic proprietary alloy
- Performance & dependability of original equipment pistons
- High quality aluminum
- Utilizes ISO & QS certified manufacturing
- Meets or exceeds OEM specifications
Sealed Power – Engine Piston Set (Part No.88NP 80)
from
$49.49
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:
- Cast with FM132 Eutectic proprietary alloy
- Performance & dependability of original equipment pistons
- High quality aluminum
- Utilizes ISO & QS certified manufacturing
- Meets or exceeds OEM specifications
Omix – Main Engine Bearing Set (Part No.17465.02)
from
$103.99
Are you rebuilding an engine and need a fresh set of main bearings? Omix-ADA offers high-quality replacement main bearing sets from Standard to .080 thousandths over size. They will give you years of service and get you back on the road.
Product Features:
See More
Product Features:
- .010 Over
- Engine Work May Be Required To Install This Part
- Limited 5 Year Warranty
Omix – Main Bearing Set; .050; 41-71 Willys/Jeep Models (Part No.17465.06)
from
$116.99
Are you rebuilding an engine and need a fresh set of main bearings? Omix-ADA offers high-quality replacement main bearing sets from Standard to .080 thousandths over size. They will give you years of service and get you back on the road.
Product Features:
See More
Product Features:
- .050 Over
- Engine Work May Be Required To Install This Part
Omix – Main Bearing Set; .030; 41-71 Willys/Jeep Models (Part No.17465.04)
from
$159.99
Are you rebuilding an engine and need a fresh set of main bearings? Omix-ADA offers high-quality replacement main bearing sets from Standard to .080 thousandths over size. They will give you years of service and get you back on the road.
Product Features:
See More
Product Features:
- .030 Over
- Engine Work May Be Required To Install This Part
National – Multi-Purpose Seal (Part No.471504)
from
$12.49
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; multi-lip
- Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
- Good low temperature capability
- Low swell in hydrocarbon fluids
- Delivers quality and reliable performance for every type of repair
Omix – Crankshaft Seal Kit; Rear; 134 CI; 45-71 Willys CJ (Part No.17458.01)
from
$43.99
Tired of looking at the stains on your driveway? Are you repairing or rebuilding your engine? Gaskets are a cheap solution to prevent or stop leaks. Omix-ADA offers high quality replacement gaskets designed specifically for your Jeep.
Product Features:
See More
Product Features:
- 4 Piece
- OE Style
- Direct Fit
Sealed Power – Engine Piston Ring Set (Part No.E-104KC)
from
$60.99
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:
- Chrome plated ring face
- Increases wear resistance in dirty air conditions
- State-of-the-art manufacturing
- Exacting tolerances
- Meets or exceeds OEM specifications
Omix – Piston; .030; 134CI (Part No.17427.03)
from
$88.99
Are you rebuilding an engine and need a fresh set of pistons? Omix-ADA offers high-quality replacement pistons from Standard to .080 thousandths over size. Wrist pins included. They will give you years of service and get you back on the road. Sold individually.
Product Features:
See More
Product Features:
- .030 Over
- Engine Work May Be Required To Install This Part
Sealed Power – Engine Piston Set (Part No.88NP 60)
from
$32.99
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:
- Cast with FM132 Eutectic proprietary alloy
- Performance & dependability of original equipment pistons
- High quality aluminum
- Utilizes ISO & QS certified manufacturing
- Meets or exceeds OEM specifications
Sealed Power – Engine Piston Set (Part No.88NP 20)
from
$49.49
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:
- Cast with FM132 Eutectic proprietary alloy
- Performance & dependability of original equipment pistons
- High quality aluminum
- Utilizes ISO & QS certified manufacturing
- Meets or exceeds OEM specifications
Omix – Piston; .020; 226CI (Part No.17427.14)
from
$74.99
Are you rebuilding an engine and need a fresh set of pistons? Omix-ADA offers high-quality replacement pistons from Standard to .080 thousandths over size. Wrist pins included. They will give you years of service and get you back on the road. Sold individually.
Product Features:
See More
Product Features:
- .020 Over
- Engine Work May Be Required To Install This Part
Sealed Power – Engine Piston Set (Part No.88NP 40)
from
$32.99
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:
- Cast with FM132 Eutectic proprietary alloy
- Performance & dependability of original equipment pistons
- High quality aluminum
- Utilizes ISO & QS certified manufacturing
- Meets or exceeds OEM specifications
Sealed Power – Engine Piston Set (Part No.88NP 30)
from
$49.49
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:
- Cast with FM132 Eutectic proprietary alloy
- Performance & dependability of original equipment pistons
- High quality aluminum
- Utilizes ISO & QS certified manufacturing
- Meets or exceeds OEM specifications
Popular 1966 Jeep FC170 Engine Internals Categories
Most Popular Standard Piston Ring for 1966 Jeep FC170s
Enhance your 1966 Jeep FC170 with this popular Standard Piston Ring we have in stock, for $60.99.
Sealed Power – Engine Piston Ring Set (Part No.E-104KC)
from
$60.99
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:
- Chrome plated ring face
- Increases wear resistance in dirty air conditions
- State-of-the-art manufacturing
- Exacting tolerances
- Meets or exceeds OEM specifications
Best-Selling 1966 Jeep FC170 Piston and Liners
Upgrade your FC170 with one of our 3 best-selling Piston and Liners.
Omix – Piston; .030; 134CI (Part No.17427.03)
from
$88.99
Are you rebuilding an engine and need a fresh set of pistons? Omix-ADA offers high-quality replacement pistons from Standard to .080 thousandths over size. Wrist pins included. They will give you years of service and get you back on the road. Sold individually.
Product Features:
See More
Product Features:
- .030 Over
- Engine Work May Be Required To Install This Part
Sealed Power – Engine Piston Set (Part No.88NP 20)
from
$49.49
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:
- Cast with FM132 Eutectic proprietary alloy
- Performance & dependability of original equipment pistons
- High quality aluminum
- Utilizes ISO & QS certified manufacturing
- Meets or exceeds OEM specifications
Sealed Power – Engine Piston Set (Part No.88NP 60)
from
$32.99
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:
- Cast with FM132 Eutectic proprietary alloy
- Performance & dependability of original equipment pistons
- High quality aluminum
- Utilizes ISO & QS certified manufacturing
- Meets or exceeds OEM specifications
Top-Quality Crankshaft Seals for 1966 Jeep FC170s
Choose a high-quality OEM or aftermarket Crankshaft Seal for Jeep FC170s and enjoy top-notch performance from $12.49.
Omix – Crankshaft Seal Kit; Rear; 134 CI; 45-71 Willys CJ (Part No.17458.01)
from
$43.99
Tired of looking at the stains on your driveway? Are you repairing or rebuilding your engine? Gaskets are a cheap solution to prevent or stop leaks. Omix-ADA offers high quality replacement gaskets designed specifically for your Jeep.
Product Features:
See More
Product Features:
- 4 Piece
- OE Style
- Direct Fit
National – Multi-Purpose Seal (Part No.471504)
from
$12.49
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; multi-lip
- Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
- Good low temperature capability
- Low swell in hydrocarbon fluids
- Delivers quality and reliable performance for every type of repair
Top Picks for 1966 Jeep FC170 Oversized Main Bearings
Invest in one of our 3 durable Oversized Main Bearings for your 1966 Jeep, knowing you’re getting trusted brands and expert craftsmanship.
Omix – Main Bearing Set; .030; 41-71 Willys/Jeep Models (Part No.17465.04)
from
$159.99
Are you rebuilding an engine and need a fresh set of main bearings? Omix-ADA offers high-quality replacement main bearing sets from Standard to .080 thousandths over size. They will give you years of service and get you back on the road.
Product Features:
See More
Product Features:
- .030 Over
- Engine Work May Be Required To Install This Part
Omix – Main Bearing Set; .050; 41-71 Willys/Jeep Models (Part No.17465.06)
from
$116.99
Are you rebuilding an engine and need a fresh set of main bearings? Omix-ADA offers high-quality replacement main bearing sets from Standard to .080 thousandths over size. They will give you years of service and get you back on the road.
Product Features:
See More
Product Features:
- .050 Over
- Engine Work May Be Required To Install This Part
Omix – Main Engine Bearing Set (Part No.17465.02)
from
$103.99
Are you rebuilding an engine and need a fresh set of main bearings? Omix-ADA offers high-quality replacement main bearing sets from Standard to .080 thousandths over size. They will give you years of service and get you back on the road.
Product Features:
See More
Product Features:
- .010 Over
- Engine Work May Be Required To Install This Part
- Limited 5 Year Warranty
Standard Individual Rod Bearings for 1966 Jeep FC170s
Make a smart move for your 1966 Jeep FC170 with products all priced from $21.79 to $29.99.
Omix – Connecting Rod Bearing (Part No.17467.07)
from
$29.99
Are you rebuilding an engine and need connecting rod bearings? Omix-ADA offers high-quality replacement rod bearings from Standard to .080 thousandths over size. They will give you years of service and get you back on the road. Sold individually.
Product Features:
See More
Product Features:
- .060 Over
- Engine Work May Be Required To Install This Part
- Limited 5 Year Warranty
Omix – Connecting Rod Bearing (Part No.17467.06)
from
$29.99
Are you rebuilding an engine and need connecting rod bearings? Omix-ADA offers high-quality replacement rod bearings from Standard to .080 thousandths over size. They will give you years of service and get you back on the road. Sold individually.
Product Features:
See More
Product Features:
- .050 Over
- Engine Work May Be Required To Install This Part
- Limited 5 Year Warranty
Omix – Connecting Rod Bearing (Part No.17467.05)
from
$28.49
Are you rebuilding an engine and need connecting rod bearings? Omix-ADA offers high-quality replacement rod bearings from Standard to .080 thousandths over size. They will give you years of service and get you back on the road. Sold individually.
Product Features:
See More
Product Features:
- .040 Over
- Engine Work May Be Required To Install This Part
- Limited 5 Year Warranty
Omix – Rod Bearing; .020; 134CI; 41-71 Willys/Jeep Models (Part No.17467.03)
from
$21.79
Are you rebuilding an engine and need connecting rod bearings? Omix-ADA offers high-quality replacement rod bearings from Standard to .080 thousandths over size. They will give you years of service and get you back on the road. Sold individually.
Product Features:
See More
Product Features:
- .020 Over
- Engine Work May Be Required To Install This Part
Omix – Connecting Rod Bearing (Part No.17467.04)
from
$21.79
Are you rebuilding an engine and need connecting rod bearings? Omix-ADA offers high-quality replacement rod bearings from Standard to .080 thousandths over size. They will give you years of service and get you back on the road. Sold individually.
Product Features:
See More
Product Features:
- .030 Over
- Engine Work May Be Required To Install This Part
- Limited 5 Year Warranty
Omix – Connecting Rod Bearing (Part No.17467.09)
from
$21.79
Are you rebuilding an engine and need connecting rod bearings? Omix-ADA offers high-quality replacement rod bearings from Standard to .080 thousandths over size. They will give you years of service and get you back on the road. Sold individually.
Product Features:
See More
Product Features:
- .080 Over
- Engine Work May Be Required To Install This Part
- Limited 5 Year Warranty
FAQs for 1966 Jeep FC170 Engine Internals
What are the best-selling Engine Internals for 1966 Jeep FC170s?
Out of 19 Engine Internals that fit 1966 Jeep FC170s, the following parts are the top sellers:
- Engine Piston Set (20686675) – $49.49
- Main Bearing Set; .030; 41-71 Willys/Jeep Models (10178919) – $159.99
- Main Bearing Set; .050; 41-71 Willys/Jeep Models (10178901) – $116.99
What’s the price range for 1966 Jeep FC170 Engine Internals?
The prices of Engine Internals for the 1966 Jeep FC170 range from $12.49 up to $159.99 for the most premium parts.
What is the average price of an Engine Internal for a 1966 Jeep FC170?
The average price for Engine Internals for the 1966 Jeep FC170 is $50.06. 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.
Does Advance Auto Parts sell Engine Internals for other Jeep FC170 model years?
What are the cheapest Engine Internals for my 1966 Jeep FC170?
The cheapest 1966 Jeep FC170 Engine Internals we carry are:
- Multi-Purpose Seal (18444139) – $12.49
- Rod Bearing; .020; 134CI; 41-71 Willys/Jeep Models (10179980) – $21.79
- Connecting Rod Bearing (10946283) – $21.79
- Connecting Rod Bearing (10946168) – $21.79
- Connecting Rod Bearing (10946310) – $28.49
Does Advance Auto Parts sell Engine Internals for any other 1966 Jeep models?
Yes. We stock Engine Internals for 27 other popular 1966 Jeep models. Some of the most popular are 1966 Wagoneer Engine Internals, 1966 CJ5 Engine Internals, 1966 DJ5 Engine Internals, 1966 J-2600 Engine Internals, and 1966 J-2500 Engine Internals.
What types of Engine Internals do you sell for my 1966 Jeep FC170?
As of 11/2/25, these are some of the most in-demand types of Engine Internals for a 1966 Jeep FC170:
Can I get help with 1966 Jeep FC170 Engine Internal orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Jeep Engine Internals and more.
What is your return policy for Jeep FC170 Engine Internals?
Advance Auto Parts keeps returns simple. For new Jeep FC170 Engine Internals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.