1989 Mitsubishi Sigma Engine Internals
Keep Your 1989 Mitsubishi Sigma 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 1989 Mitsubishi Sigma looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Crankshaft Seals and Oversized Main Bearings. 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.
Top-Rated Engine Internals from Trusted Brands
Looking for a reliable Engine Internal? We’ve got you covered with options from brands you know and trust like FELPRO. For example, FELPRO Engine Internals start at just $26.99 with an average 4.6 star rating. With over 2 reviews and a solid 5 star average, you can shop with confidence knowing other Mitsubishi Sigma owners approve.
Competitive Prices and Extensive Inventory
The average price for a 1989 Mitsubishi Sigma Engine Internal at Advance Auto Parts is around $42.99, with a range that starts at $26.99 and goes up to $58.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Engine Crankshaft Main Bearing Set start at just $58.99 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 Engine Gaskets and Seals and Engine Timing Parts. At Advance Auto Parts, we’re here to help you keep your 1989 Mitsubishi Sigma in peak condition, inside and out.
Find Your Specific 1989 Mitsubishi Sigma Engine Internals
Looking for the perfect Engine Internal for your 1989 Mitsubishi Sigma? 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 Mitsubishi Sigma. Whether you’re driving a 1989 model or another popular model year like
1990, 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 1989 Mitsubishi Sigma Engine Internals
Sealed Power – Engine Crankshaft Main Bearing Set (Part No.7090M)
from
$58.99
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
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
Felpro – Engine Crankshaft Seal Kit (Part No.BS 40627)
from
$26.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
See More
Product Features:
- Application specific design to ensure a perfect fit
- Meets or exceeds all original equipment specifications
- Engineered and manufactured specifically for repair applications
- Unsurpassed quality you can trust
- Validated for fit, form, and function
Popular 1989 Mitsubishi Sigma Engine Internals Categories
Most Popular Crankshaft Seal for 1989 Mitsubishi Sigmas
Enhance your 1989 Mitsubishi Sigma with this popular Crankshaft Seal we have in stock, for $26.99.
Felpro – Engine Crankshaft Seal Kit (Part No.BS 40627)
from
$26.99
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.
Product Features:
See More
Product Features:
- Application specific design to ensure a perfect fit
- Meets or exceeds all original equipment specifications
- Engineered and manufactured specifically for repair applications
- Unsurpassed quality you can trust
- Validated for fit, form, and function
Best-Selling 1989 Mitsubishi Sigma Oversized Main Bearing
Upgrade your Sigma with our best-selling Oversized Main Bearing.
Sealed Power – Engine Crankshaft Main Bearing Set (Part No.7090M)
from
$58.99
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
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-Rated Engine Internal Brands For Your 1989 Mitsubishi Sigma
When it comes to finding the perfect Engine Internal for your 1989 Mitsubishi Sigma, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Engine Internal brands including FELPRO, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $26.99. Purchasing a Engine Internal from us here at Advance Auto Parts is a smart move for both you and your 1989 Mitsubishi Sigma, providing peace of mind with parts that meet or exceed OEM standards.
Popular FELPRO 1989 Mitsubishi Sigma Engine Internals
If you’re looking for a top-quality Engine Internal for your 1989 Mitsubishi Sigma, Advance Auto Parts has exactly what you need with our selection of FELPRO Engine Internals. We have 1 FELPRO Engine Internals in stock for this fitment, all known for their durability and precision fit. With prices starting at just $26.99, you’ll find the perfect Engine Internal for your needs and budget. FELPRO Engine Internals for the 1989 Mitsubishi Sigma come highly rated, with over 2 customer reviews and an impressive average rating of 4.6 stars. Choosing a FELPRO Engine Internal from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
FAQs for 1989 Mitsubishi Sigma Engine Internals
What are the best-selling Engine Internals for 1989 Mitsubishi Sigmas?
Out of 2 Engine Internals that fit 1989 Mitsubishi Sigmas, the following parts are the top sellers:
- Engine Crankshaft Main Bearing Set (3696219) – $58.99
What’s the price range for 1989 Mitsubishi Sigma Engine Internals?
The prices of Engine Internals for the 1989 Mitsubishi Sigma range from $26.99 up to $58.99 for the most premium parts.
What is the average price of an Engine Internal for a 1989 Mitsubishi Sigma?
The average price for Engine Internals for the 1989 Mitsubishi Sigma is $42.99. 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 1989 Mitsubishi Sigma?
The cheapest 1989 Mitsubishi Sigma Engine Internals we carry are:
- Engine Crankshaft Seal Kit (19781036) – $26.99
- Engine Crankshaft Main Bearing Set (3696219) – $58.99
Does Advance Auto Parts sell Engine Internals for any other 1989 Mitsubishi models?
Yes. We stock Engine Internals for 6 other popular 1989 Mitsubishi models. Some of the most popular are 1989 Montero Engine Internals, 1989 Mirage Engine Internals, 1989 Galant Engine Internals, 1989 Mighty Max Engine Internals, and 1989 Precis Engine Internals.
What are the top-rated Engine Internals that fit the 1989 Mitsubishi Sigma?
The one 1989 Mitsubishi Sigma Engine Internal we have in stock is the Engine Crankshaft Seal Kit. It is rated 5 stars and costs $26.99.
What types of Engine Internals do you sell for my 1989 Mitsubishi Sigma?
As of 11/2/25, these are some of the most in-demand types of Engine Internals for a 1989 Mitsubishi Sigma:
Can I get help with 1989 Mitsubishi Sigma Engine Internal orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mitsubishi Engine Internals and more.
What is your return policy for Mitsubishi Sigma Engine Internals?
Advance Auto Parts keeps returns simple. For new Mitsubishi Sigma Engine Internals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.