1966 Buick Skylark Engine Internals

Name: Sealed Power Engine Connecting Rod Bearing, 3760A 30
Brand: Sealed Power
SKU: 3760A 30
Price: 6.59 USD

Please Select your Vehicle to See Exact Fit Parts

Keep Your 1966 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 1966 Buick Skylark looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Standard Piston Rings, Standard Individual Rod Bearings, and Oversized Individual Rod Bearing. 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 Buick Skylark Engine Internal at Advance Auto Parts is around $56.44, with a range that starts at $9.19 and goes up to $108.99. With 22 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Sealed Power Engine Piston Ring Set, E-222X, Sealed Power Engine Piston Ring Set, E-240X, and Sealed Power Engine Piston Ring Set, E-222K start at just $52.99 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 1966 Buick Skylark in peak condition, inside and out.

Looking for the perfect Engine Internal for your 1966 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 1966 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 1966 Buick Skylark Engine Internals

Sealed Power Engine Connecting Rod Bearing, 3760A 30

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$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.

Sealed Power Engine Connecting Rod Bearing, 2555A

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$6.89

Sealed Power Engine Connecting Rod Bearing, 2555CP

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$8.89

Sealed Power Engine Crankshaft Main Bearing Set, 4664M 20

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$102.99

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, 7329MA 10

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$92.99

Sealed Power Engine Crankshaft Main Bearing Set, 4418M 30

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$99.99

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

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$159.99

Sealed Power Engine Connecting Rod Bearing Set, 6-2020CP

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$48.49

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

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$82.99

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$34.49

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.

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$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.

Sealed Power Engine Piston Ring Set, E-356K 30

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$74.99

Sealed Power Engine Piston Ring Set, E-251KC 30

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$99.99

Sealed Power Engine Piston Ring Set, E-535K

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$142.99

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

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$91.99

Sealed Power Engine Connecting Rod Bearing, 2555A 20

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$6.29

Sealed Power Engine Connecting Rod Bearing, 3760A 1

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$4.99

Sealed Power Engine Connecting Rod Bearing, 2555CP 20

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$6.59

Sealed Power Engine Connecting Rod Bearing, 2020CP 30

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$7.89

Sealed Power Engine Crankshaft Main Bearing Set, 5090MA

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$109.99

Sealed Power Engine Crankshaft Main Bearing Set, 4418M

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$98.99

Sealed Power Engine Crankshaft Main Bearing Set, 7321MA

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$114.99

Sealed Power Engine Crankshaft Main Bearing Set, 6689MA

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$62.99

Sealed Power Engine Piston Ring Set, E-240K 30

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$107.99

Sealed Power Engine Piston Ring Set, E-240K 40

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$104.99

Sealed Power Engine Piston Ring Set, E-222X 40

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$47.49

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

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$64.99

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

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$71.99

Popular 1966 Buick Skylark Engine Internals Categories

Main Bearing Repair Sleeves

Oversized Main Bearings

Standard Rod Bearing Sets

Main Bearings

Standard Piston Rings

Standard Individual Rod Bearings

Oversized Piston Rings

Oversized Individual Rod Bearing

Most Popular Standard Piston Rings for 1966 Buick Skylarks

Enhance your 1966 Buick Skylark with one of the 7 Standard Piston Rings we have in stock, starting at just $52.99.

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Sealed Power Engine Piston Ring Set, E-222X

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$52.99

Sealed Power Engine Piston Ring Set, E-222K

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$66.99

Sealed Power Engine Piston Ring Set, E-240X

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$66.99

Sealed Power Engine Piston Ring Set, E-240X 30

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$59.99

Sealed Power Engine Piston Ring Set, E-222K 60

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$67.99

Sealed Power Engine Piston Ring Set, E-222K 30

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$64.99

Sealed Power Engine Piston Ring Set, E-240X 40

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$59.99

Best-Selling 1966 Buick Skylark Standard Individual Rod Bearing

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

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Sealed Power Engine Connecting Rod Bearing, 2500RAA

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$9.69

Top-Quality Oversized Individual Rod Bearing for 1966 Buick Skylarks

Choose a high-quality OEM or aftermarket Oversized Individual Rod Bearing for Buick Skylarks and enjoy top-notch performance from $9.19.

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Sealed Power Engine Connecting Rod Bearing, 2500RAA 10

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$9.19

Top Picks for 1966 Buick Skylark Standard Rod Bearing Sets

Invest in one of our 2 durable Standard Rod Bearing Sets for your 1966 Buick, knowing you’re getting trusted brands and expert craftsmanship.

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Sealed Power Engine Connecting Rod Bearing Set, 8-2500RAA

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$38.99

Sealed Power Engine Connecting Rod Bearing Set, 8-2500RAA 10

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$38.99

Oversized Main Bearings for 1966 Buick Skylarks

Make a smart move for your 1966 Buick Skylark with products all priced from $59.99 to $108.99.

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Sealed Power Engine Crankshaft Main Bearing Set, 7144MA

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$62.99

Sealed Power Engine Crankshaft Main Bearing Set, 4418M 10

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$108.99

from

$99.99

Sealed Power Engine Crankshaft Main Bearing Set, 7144MA 40

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$59.99

Sealed Power Engine Crankshaft Main Bearing Set, 7144MA 30

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$59.99

FAQs for 1966 Buick Skylark Engine Internals

What are the best-selling Engine Internals for 1966 Buick Skylarks?

Out of 22 Engine Internals that fit 1966 Buick Skylarks, the following parts are the top sellers:

Sealed Power Engine Piston Ring Set, E-222X (3716961) – $52.99
Sealed Power Engine Piston Ring Set, E-240X (3696588) – $66.99
Sealed Power Engine Piston Ring Set, E-222K (3697711) – $66.99

What’s the price range for 1966 Buick Skylark Engine Internals?

The prices of Engine Internals for the 1966 Buick Skylark range from $9.19 up to $108.99 for the most premium parts.

What is the average price of an Engine Internal for a 1966 Buick Skylark?

The average price for Engine Internals for the 1966 Buick Skylark is $56.44. 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 1966 Buick Skylark?

The cheapest 1966 Buick Skylark Engine Internals we carry are:

Sealed Power Engine Connecting Rod Bearing, 2500RAA 10 (3704467) – $9.19
Sealed Power Engine Connecting Rod Bearing, 2500RAA (3695069) – $9.69
Sealed Power Engine Connecting Rod Bearing Set, 8-2500RAA (19693535) – $38.99
Sealed Power Engine Connecting Rod Bearing Set, 8-2500RAA 10 (19693532) – $38.99
Schaeffler Repair Sleeve, SR3506 (50205948) – $39.99

Does Advance Auto Parts sell Engine Internals for any other 1966 Buick models?

Yes. We stock Engine Internals for 6 other popular 1966 Buick models. Some of the most popular are 1966 LeSabre Engine Internals, 1966 Riviera Engine Internals, 1966 Electra Engine Internals, 1966 Special Engine Internals, and 1966 Wildcat Engine Internals.

What types of Engine Internals do you sell for my 1966 Buick Skylark?

As of 8/2/26, these are some of the most in-demand types of Engine Internals for a 1966 Buick Skylark:

Can I get help with 1966 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.

1966 Buick Skylark Engine Internals

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 3760A 30 (Part No.3760A 30)

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

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

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4664M 20 (Part No.4664M 20)

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 7329MA 10 (Part No.7329MA 10)

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4418M 30 (Part No.4418M 30)

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

Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 6-2020CP (Part No.6-2020CP)

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

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

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

Sealed Power – Sealed Power Engine Piston Ring Set, E-356K 30 (Part No.E-356K 30)

Sealed Power – Sealed Power Engine Piston Ring Set, E-251KC 30 (Part No.E-251KC 30)

Sealed Power – Sealed Power Engine Piston Ring Set, E-535K (Part No.E-535K)

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

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

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 3760A 1 (Part No.3760A 1)

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

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2020CP 30 (Part No.2020CP 30)

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 5090MA (Part No.5090MA)

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

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

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

Sealed Power – Sealed Power Engine Piston Ring Set, E-240K 30 (Part No.E-240K 30)

Sealed Power – Sealed Power Engine Piston Ring Set, E-240K 40 (Part No.E-240K 40)

Sealed Power – Sealed Power Engine Piston Ring Set, E-222X 40 (Part No.E-222X 40)

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-356K 40 (Part No.E-356K 40)

Sealed Power – Sealed Power Engine Piston Ring Set, E-222X (Part No.E-222X)

Sealed Power – Sealed Power Engine Piston Ring Set, E-222K (Part No.E-222K)

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

Sealed Power – Sealed Power Engine Piston Ring Set, E-240X 30 (Part No.E-240X 30)

Sealed Power – Sealed Power Engine Piston Ring Set, E-222K 60 (Part No.E-222K 60)

Sealed Power – Sealed Power Engine Piston Ring Set, E-222K 30 (Part No.E-222K 30)

Sealed Power – Sealed Power Engine Piston Ring Set, E-240X 40 (Part No.E-240X 40)

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

Sealed Power – Sealed Power Engine Connecting Rod Bearing, 2500RAA 10 (Part No.2500RAA 10)

Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 8-2500RAA (Part No.8-2500RAA)

Sealed Power – Sealed Power Engine Connecting Rod Bearing Set, 8-2500RAA 10 (Part No.8-2500RAA 10)

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 7144MA (Part No.7144MA)

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4418M 10 (Part No.4418M 10)

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 4418M 30 (Part No.4418M 30)

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 7144MA 40 (Part No.7144MA 40)

Sealed Power – Sealed Power Engine Crankshaft Main Bearing Set, 7144MA 30 (Part No.7144MA 30)