1966 Volkswagen Squareback Engine Internals

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Keep Your 1966 Volkswagen Squareback 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 Volkswagen Squareback looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including 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 Volkswagen Squareback Engine Internal at Advance Auto Parts is around $18.49, with a range that starts at $17.99 and goes up to $18.99. With 3 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Multi-Purpose Seal, Multi-Purpose Seal, and Engine Crankshaft Seal start at just $17.99 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 Oil Pumps. At Advance Auto Parts, we’re here to help you keep your 1966 Volkswagen Squareback in peak condition, inside and out.

Essential 1966 Volkswagen Squareback Engine Internals

National – Multi-Purpose Seal (Part No.227040)

Multi-Purpose Seal

from

$17.99
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:
  • Design type: spring loaded; single-lip
  • Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
  • Resistance to EP lubricants
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

National – Multi-Purpose Seal (Part No.3051N)

Multi-Purpose Seal

from

$18.99
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:
  • Design type: spring loaded; single-lip
  • Temperature range: -80 Deg. F to 350 Deg. F / -62 Deg. C to 176 Deg. C
  • Good dry heat resistance
  • Excellent low temperature capability
  • Delivers quality and reliable performance for every type of repair
See More

Victor Reinz – Engine Crankshaft Seal (Part No.81-15287-30)

Engine Crankshaft Seal

from

$18.49
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.

Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
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Most Popular Crankshaft Seals for 1966 Volkswagen Squarebacks

Enhance your 1966 Volkswagen Squareback with one of the 3 Crankshaft Seals we have in stock, starting at just $17.99.

National – Multi-Purpose Seal (Part No.3051N)

Multi-Purpose Seal

from

$18.99
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:
  • Design type: spring loaded; single-lip
  • Temperature range: -80 Deg. F to 350 Deg. F / -62 Deg. C to 176 Deg. C
  • Good dry heat resistance
  • Excellent low temperature capability
  • Delivers quality and reliable performance for every type of repair
See More

Victor Reinz – Engine Crankshaft Seal (Part No.81-15287-30)

Engine Crankshaft Seal

from

$18.49
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.

Product Features:
  • Choosing Victor Reinz assures getting OE quality parts in gaskets sets that have the coverage, contents, packaging and electronic cataloging to best meet the needs of the aftermarket.
See More

National – Multi-Purpose Seal (Part No.227040)

Multi-Purpose Seal

from

$17.99
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:
  • Design type: spring loaded; single-lip
  • Temperature range: -20 Deg. F to 300 Deg. F / -29 Deg. C to 49 Deg. C
  • Resistance to EP lubricants
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
See More

FAQs for 1966 Volkswagen Squareback Engine Internals

What are the best-selling Engine Internals for 1966 Volkswagen Squarebacks?

Out of 3 Engine Internals that fit 1966 Volkswagen Squarebacks, the following parts are the top sellers:

What’s the price range for 1966 Volkswagen Squareback Engine Internals?

The prices of Engine Internals for the 1966 Volkswagen Squareback range from $17.99 up to $18.99 for the most premium parts.

What is the average price of an Engine Internal for a 1966 Volkswagen Squareback?

The average price for Engine Internals for the 1966 Volkswagen Squareback is $18.49. 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 Volkswagen Squareback model years?

Yes, we carry Engine Internals for 6 model years of Volkswagen Squarebacks between 1967 and 1973. The following model years are the most popular for Engine Internal purchases: 1973, 1972, 1971, 1970, 1969, 1968, and 1967.

What are the cheapest Engine Internals for my 1966 Volkswagen Squareback?

The cheapest 1966 Volkswagen Squareback Engine Internals we carry are:

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

Yes. We stock Engine Internals for 3 other popular 1966 Volkswagen models. Some of the most popular are 1966 Beetle Engine Internals, 1966 Transporter Engine Internals, 1966 Fastback Engine Internals, and 1966 Karmann Ghia Engine Internals.

What types of Engine Internals do you sell for my 1966 Volkswagen Squareback?

We currently have just 1 Engine Internal in stock for a 1966 Volkswagen Squareback, and as of 3/1/26, it is a Crankshaft Seal.

Can I get help with 1966 Volkswagen Squareback Engine Internal orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Volkswagen Engine Internals and more.

What is your return policy for Volkswagen Squareback Engine Internals?

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