1990 Buick Reatta Engine Internals
Keep Your 1990 Buick Reatta 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 1990 Buick Reatta looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Standard Individual Rod Bearings, 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.
Competitive Prices and Extensive Inventory
The average price for a 1990 Buick Reatta Engine Internal at Advance Auto Parts is around $47.52, with a range that starts at $3.25 and goes up to $97.99. With 8 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Driveworks Crankshaft Seal, S-710162, Sealed Power Engine Connecting Rod Bearing Set, 6-3755A, and Sealed Power Engine Crankshaft Main Bearing Set, 7144MA start at just $11.49 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 1990 Buick Reatta in peak condition, inside and out.
Find Your Specific 1990 Buick Reatta Engine Internals
Looking for the perfect Engine Internal for your 1990 Buick Reatta? 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 Buick Reatta. Whether you’re driving a 1990 model or another popular model year like
1988,
1989, and
1991, 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 1990 Buick Reatta Engine Internals
Driveworks – Driveworks Crankshaft Seal, S-320691 (Part No.S-320691)
Driveworks – Driveworks Crankshaft Seal, S-710162 (Part No.S-710162)
Victor Reinz – Victor Reinz Engine Crankshaft Seal Kit, 19-10117-01 (Part No.19-10117-01)
from
$28.99
With Victor Reinz gaskets, you can be sure you are getting sealing solutions that deliver OE quality gasket technology and engineering. That is because Victor Reinz is an original equipment supplier and the trusted choice of manufacturers the world over, offering broad coverage for foreign and domestic cars and trucks. In Victor Reinz gasket sets, you get the right combination of components needed for fast, long-lasting repairs.
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Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 7144MA 40 (Part No.7144MA 40)
from
$59.99
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.
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Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 7144MA (Part No.7144MA)
from
$62.99
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.
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Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 7144MA 30 (Part No.7144MA 30)
from
$59.99
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.
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Sealed Power – Sealed Power Main Bearing Set, 107M 1 (Part No.107M 1)
from
$97.99
Speed-Pro delivers the power you need and the value and quality that you deserve. Whether you are running at the track, chasing trophies on the strip, or just cruising down the road, count on Speed-Pro to provide the best value in HP engine components
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Sealed Power – Sealed Power Engine Connecting Rod Bearing, 3760A 30 (Part No.3760A 30)
from
$6.59
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.
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Sealed Power – Sealed Power Engine Connecting Rod Bearing, 3760A (Part No.3760A)
from
$6.29
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.
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Sealed Power – Sealed Power Engine Connecting Rod Bearing, 3755A (Part No.3755A)
from
$6.29
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.
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Sealed Power – Sealed Power Engine Connecting Rod Bearing, 3760A 10 (Part No.3760A 10)
from
$7.29
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.
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Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 6-3760A (Part No.6-3760A)
from
$50.99
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.
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Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 6-3755A (Part No.6-3755A)
from
$43.99
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.
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Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 6-3760A 10 (Part No.6-3760A 10)
from
$42.99
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.
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Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 6-3760A 1 (Part No.6-3760A 1)
from
$42.99
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.
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Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 6-3755A 30 (Part No.6-3755A 30)
from
$40.49
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.
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Popular 1990 Buick Reatta Engine Internals Categories
Most Popular Standard Individual Rod Bearing for 1990 Buick Reattas
Enhance your 1990 Buick Reatta with this popular Standard Individual Rod Bearing we have in stock, for $6.29.
Sealed Power – Sealed Power Engine Connecting Rod Bearing, 3755A (Part No.3755A)
from
$6.29
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.
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Best-Selling 1990 Buick Reatta Crankshaft Seal
Upgrade your Reatta with our best-selling Crankshaft Seal.
Driveworks – Driveworks Crankshaft Seal, S-710162 (Part No.S-710162)
Top-Quality Oversized Main Bearings for 1990 Buick Reattas
Choose a high-quality OEM or aftermarket Oversized Main Bearing for Buick Reattas and enjoy top-notch performance from $59.99.
Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 7144MA (Part No.7144MA)
from
$62.99
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.
See More
Sealed Power – Sealed Power Main Bearing Set, 107M 1 (Part No.107M 1)
from
$97.99
Speed-Pro delivers the power you need and the value and quality that you deserve. Whether you are running at the track, chasing trophies on the strip, or just cruising down the road, count on Speed-Pro to provide the best value in HP engine components
See More
Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 7144MA 40 (Part No.7144MA 40)
from
$59.99
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.
See More
Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 7144MA 30 (Part No.7144MA 30)
from
$59.99
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.
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Our Top Pick for a 1990 Buick Reatta Standard Rod Bearing Set
Invest in a
durable Standard Rod Bearing Set for your 1990 Buick, knowing you’re getting trusted brands and expert craftsmanship.
Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 6-3755A (Part No.6-3755A)
from
$43.99
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.
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Our Oversized Rod Bearing Set for 1990 Buick Reattas
Make a smart move for your 1990 Buick Reatta with our Oversized Rod Bearing Set for $40.49.
Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 6-3755A 30 (Part No.6-3755A 30)
from
$40.49
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.
See More
FAQs for 1990 Buick Reatta Engine Internals
What are the best-selling Engine Internals for 1990 Buick Reattas?
Out of 8 Engine Internals that fit 1990 Buick Reattas, the following parts are the top sellers:
- Driveworks Crankshaft Seal, S-710162 (11468575) – $11.49
- Sealed Power Engine Connecting Rod Bearing Set, 6-3755A (19693597) – $43.99
- Sealed Power Engine Crankshaft Main Bearing Set, 7144MA (3715736) – $62.99
What’s the price range for 1990 Buick Reatta Engine Internals?
The prices of Engine Internals for the 1990 Buick Reatta range from $3.25 up to $97.99 for the most premium parts.
What is the average price of an Engine Internal for a 1990 Buick Reatta?
The average price for Engine Internals for the 1990 Buick Reatta is $47.52. 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 Buick Reatta model years?
What are the cheapest Engine Internals for my 1990 Buick Reatta?
The cheapest 1990 Buick Reatta Engine Internals we carry are:
- Sealed Power Engine Connecting Rod Bearing, 3755A (3695204) – $6.29
- Driveworks Crankshaft Seal, S-710162 (11468575) – $11.49
- Sealed Power Engine Connecting Rod Bearing Set, 6-3755A 30 (19693600) – $40.49
- Sealed Power Engine Connecting Rod Bearing Set, 6-3755A (19693597) – $43.99
- Sealed Power Engine Crankshaft Main Bearing Set, 7144MA 40 (20682113) – $59.99
Does Advance Auto Parts sell Engine Internals for any other 1990 Buick models?
Yes. We stock Engine Internals for 5 other popular 1990 Buick models. Some of the most popular are 1990 Regal Engine Internals, 1990 Century Engine Internals, 1990 LeSabre Engine Internals, 1990 Skylark Engine Internals, and 1990 Riviera Engine Internals.
What types of Engine Internals do you sell for my 1990 Buick Reatta?
As of 8/2/26, these are some of the most in-demand types of Engine Internals for a 1990 Buick Reatta:
Can I get help with 1990 Buick Reatta Engine Internal orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Buick Engine Internals and more.
What is your return policy for Buick Reatta Engine Internals?
Advance Auto Parts keeps returns simple. For new Buick Reatta Engine Internals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.