1981 Buick Skylark Engine Internals

Name: Sealed Power Engine Piston Ring Set, E-234K 60
Brand: Sealed Power
SKU: E-234K 60
Price: 64.99 USD

Please Select your Vehicle to See Exact Fit Parts

Keep Your 1981 Buick Skylark 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 1981 Buick Skylark looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Crankshaft Seals, Standard Rod Bearing Sets, 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 $21.49 with an average 4.6 star rating. With over 12 reviews and a solid 5.0 star average, you can shop with confidence knowing other Buick Skylark owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1981 Buick Skylark Engine Internal at Advance Auto Parts is around $40.86, with a range that starts at $4.99 and goes up to $109.99. With 18 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Sealed Power Engine Connecting Rod Bearing Set, 6-4020A, National Multi-Purpose Seal, 3698, and Victor Reinz Engine Crankshaft Seal Kit, 19-10138-01 start at just $21.79 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 1981 Buick Skylark in peak condition, inside and out.

Looking for the perfect Engine Internal for your 1981 Buick Skylark? 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 Skylark. Whether you’re driving a 1981 model or another popular model year like 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, and 1998, 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 1981 Buick Skylark Engine Internals

Sealed Power Engine Piston Ring Set, E-234K 60

from

$64.99

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.

Sealed Power Engine Piston Ring Set, E-356X 40

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$81.99

from

$11.49

Driveworks Crankshaft Seal, S-710162.

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$16.79

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.

Sealed Power Engine Crankshaft Main Bearing Set, 7321MA

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$114.99

Sealed Power Engine Crankshaft Main Bearing Set, 4418M

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$98.99

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.

Sealed Power Engine Crankshaft Main Bearing Set, 6689MA

from

$62.99

from

$39.99

The FAG repair sleeve is a precision element that provides additional sealing for damaged shafts. Made of heat-treated stainless steel, the FAG repair sleeve signifcantly increases the life of the shaft and prevents premature wear. Since no shaft removal or machining is required during the repair, the repair sleeve is a cost effective repair solution to protect damaged surfaces.

from

$34.49

Sealed Power Engine Connecting Rod Bearing Set, 8-3320CP 10

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$64.99

Sealed Power Connecting Rod Bearing Set, 8-7100CH 1X

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$80.99

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

Sealed Power Engine Connecting Rod Bearing Set, 8-2555A 10X2

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$78.99

Sealed Power Engine Crankshaft Main Bearing Set, 4663MA 1

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$102.99

Sealed Power Engine Crankshaft Main Bearing Set, 4281M 10

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$85.99

Sealed Power Engine Crankshaft Main Bearing Set, 4664M 10

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$102.99

Sealed Power Engine Connecting Rod Bearing, 2555A 2

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$4.99

Sealed Power Engine Connecting Rod Bearing, 3760A 20

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$6.79

Sealed Power Engine Connecting Rod Bearing, 2555CP 20

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$6.59

Sealed Power Engine Connecting Rod Bearing Set, 6-4020A .50MM

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$43.49

Sealed Power Engine Connecting Rod Bearing Set, 8-2555CP 30

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$78.99

Sealed Power Engine Connecting Rod Bearing Set, 8-2555A 20X2

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$78.99

Sealed Power Engine Connecting Rod Bearing, 3045A 10

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$9.39

Sealed Power Engine Connecting Rod Bearing, 4020A

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$9.39

Sealed Power Engine Connecting Rod Bearing, 2555A

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$6.89

Sealed Power Engine Piston Ring Set, E-289K 30

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$109.99

Sealed Power Engine Piston Ring Set, E-288K 30

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$85.99

Sealed Power Engine Piston Ring Set, E-240X

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$66.99

Sealed Power Engine Piston Ring Set, E-251X 40

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$59.99

Popular 1981 Buick Skylark Engine Internals Categories

Crankshaft Seals

Main Bearing Repair Sleeves

Oversized Main Bearings

Standard Rod Bearing Sets

Main Bearings

Standard Piston Rings

Standard Individual Rod Bearings

Oversized Piston Rings

Oversized Rod Bearing Set

Oversized Individual Rod Bearing

Most Popular Crankshaft Seals for 1981 Buick Skylarks

Enhance your 1981 Buick Skylark with one of the 3 Crankshaft Seals we have in stock, starting at just $21.49.

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Felpro Engine Crankshaft Seal Kit, BS 40578

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$21.49

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.

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$21.79

Victor Reinz Engine Crankshaft Seal Kit, 19-10138-01

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$23.99

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.

Best-Selling 1981 Buick Skylark Standard Rod Bearing Set

Upgrade your Skylark with our best-selling Standard Rod Bearing Set.

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Sealed Power Engine Connecting Rod Bearing Set, 6-4020A

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$64.99

Top-Quality Oversized Main Bearings for 1981 Buick Skylarks

Choose a high-quality OEM or aftermarket Oversized Main Bearing for Buick Skylarks and enjoy top-notch performance from $59.99.

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Sealed Power Engine Crankshaft Main Bearing Set, 6689MA 10

from

$59.99

Top Picks for 1981 Buick Skylark Standard Individual Rod Bearings

Invest in one of our 2 durable Standard Individual Rod Bearings for your 1981 Buick, knowing you’re getting trusted brands and expert craftsmanship.

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Sealed Power Engine Connecting Rod Bearing, 2500RAA

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$9.69

from

$9.39

Our Standard Piston Rings for 1981 Buick Skylarks

Make a smart move for your 1981 Buick Skylark with our Standard Piston Ring for $70.99.

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Sealed Power Engine Piston Ring Set, E-384X

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$70.99

Top-Rated Engine Internal Brands For Your 1981 Buick Skylark

When it comes to finding the perfect Engine Internal for your 1981 Buick Skylark, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 5 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 $21.49. Purchasing a Engine Internal from us here at Advance Auto Parts is a smart move for both you and your 1981 Buick Skylark, providing peace of mind with parts that meet or exceed OEM standards.

Popular Felpro 1981 Buick Skylark Engine Internals

If you’re looking for a top-quality Engine Internal for your 1981 Buick Skylark, 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 $21.49, you’ll find the perfect Engine Internal for your needs and budget. Felpro Engine Internals for the 1981 Buick Skylark come highly rated, with over 4 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.

from $21.49

(4)

Felpro Engine Crankshaft Seal Kit, BS 40578

“It’s a seal. It worked.”

FAQs for 1981 Buick Skylark Engine Internals

What are the best-selling Engine Internals for 1981 Buick Skylarks?

Out of 18 Engine Internals that fit 1981 Buick Skylarks, the following parts are the top sellers:

Sealed Power Engine Connecting Rod Bearing Set, 6-4020A (3695220) – $64.99
National Multi-Purpose Seal, 3698 (3268047) – $21.79
Victor Reinz Engine Crankshaft Seal Kit, 19-10138-01 (50256040) – $23.99

What’s the price range for 1981 Buick Skylark Engine Internals?

The prices of Engine Internals for the 1981 Buick Skylark range from $4.99 up to $109.99 for the most premium parts.

What is the average price of an Engine Internal for a 1981 Buick Skylark?

The average price for Engine Internals for the 1981 Buick Skylark is $40.86. 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 Skylark model years?

Yes, we carry Engine Internals for 35 model years of Buick Skylarks between 1954 and 1998. The following model years are the most popular for Engine Internal purchases: 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, and 1990.

What are the cheapest Engine Internals for my 1981 Buick Skylark?

The cheapest 1981 Buick Skylark Engine Internals we carry are:

Sealed Power Engine Connecting Rod Bearing, 4020A .50MM (19692933) – $4.99
Sealed Power Engine Connecting Rod Bearing, 2500RAA 10 (3704467) – $9.19
Sealed Power Engine Connecting Rod Bearing, 4020A (19694906) – $9.39
Sealed Power Engine Connecting Rod Bearing, 2500RAA (3695069) – $9.69
Felpro Engine Crankshaft Seal Kit, BS 40578 (3216675) – $21.49

Does Advance Auto Parts sell Engine Internals for any other 1981 Buick models?

Yes. We stock Engine Internals for 5 other popular 1981 Buick models. Some of the most popular are 1981 Regal Engine Internals, 1981 Century Engine Internals, 1981 LeSabre Engine Internals, 1981 Riviera Engine Internals, and 1981 Electra Engine Internals.

What are the top-rated Engine Internals that fit the 1981 Buick Skylark?

The one 1981 Buick Skylark Engine Internal we have in stock is the Sealed Power Engine Connecting Rod Bearing, 4020A .50MM. It costs $4.99.

What types of Engine Internals do you sell for my 1981 Buick Skylark?

As of 8/2/26, these are some of the most in-demand types of Engine Internals for a 1981 Buick Skylark:

Can I get help with 1981 Buick Skylark 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 Skylark Engine Internals?

Advance Auto Parts keeps returns simple. For new Buick Skylark Engine Internals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

1981 Buick Skylark Engine Internals

Sealed Power – Sealed Power Engine Piston Ring Set, E-234K 60 (Part No.E-234K 60)

Sealed Power – Sealed Power Engine Piston Ring Set, E-356X 40 (Part No.E-356X 40)

Driveworks – Driveworks Crankshaft Seal, S-710162 (Part No.S-710162)

National – National Engine Crankshaft Seal, 320259 (Part No.320259)

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 7321MA (Part No.7321MA)

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4418M (Part No.4418M)

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 6689MA (Part No.6689MA)

Schaeffler – Schaeffler Repair Sleeve, SR3506 (Part No.SR3506)

National – National Shaft Repair Sleeve, 99196 (Part No.99196)

Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 8-3320CP 10 (Part No.8-3320CP 10)

Sealed Power – Sealed Power Connecting Rod Bearing Set, 8-7100CH 1X (Part No.8-7100CH 1X)

Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 8-2555A 10X2 (Part No.8-2555A 10X2)

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4663MA 1 (Part No.4663MA 1)

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4281M 10 (Part No.4281M 10)

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4664M 10 (Part No.4664M 10)

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555A 2 (Part No.2555A 2)

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 3760A 20 (Part No.3760A 20)

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555CP 20 (Part No.2555CP 20)

Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 6-4020A .50MM (Part No.6-4020A .50MM)

Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 8-2555CP 30 (Part No.8-2555CP 30)

Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 8-2555A 20X2 (Part No.8-2555A 20X2)

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 3045A 10 (Part No.3045A 10)

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 4020A (Part No.4020A)

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2555A (Part No.2555A)

Sealed Power – Sealed Power Engine Piston Ring Set, E-289K 30 (Part No.E-289K 30)

Sealed Power – Sealed Power Engine Piston Ring Set, E-288K 30 (Part No.E-288K 30)

Sealed Power – Sealed Power Engine Piston Ring Set, E-240X (Part No.E-240X)

Sealed Power – Sealed Power Engine Piston Ring Set, E-251X 40 (Part No.E-251X 40)

Felpro – Felpro Engine Crankshaft Seal Kit, BS 40578 (Part No.BS 40578)

National – National Multi-Purpose Seal, 3698 (Part No.3698)

Victor Reinz – Victor Reinz Engine Crankshaft Seal Kit, 19-10138-01 (Part No.19-10138-01)

Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 6-4020A (Part No.6-4020A)

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 6689MA 10 (Part No.6689MA 10)

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2500RAA (Part No.2500RAA)

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 4020A (Part No.4020A)

Sealed Power – Sealed Power Engine Piston Ring Set, E-384X (Part No.E-384X)