1990 Audi 90 Quattro Engine Blocks

Keep Your 1990 Audi 90 Quattro in Top Shape with Quality Engine Blocks

Whether you’re repairing or upgrading your Engine Block, using high-quality parts is key to keeping your 1990 Audi 90 Quattro looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Oil Caps. 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 Audi 90 Quattro Engine Block at Advance Auto Parts is around $16.99, with a range that starts at $9.99 and goes up to $23.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Engine Oil Fill Cap start at just $23.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine Block, 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 Audi 90 Quattro in peak condition, inside and out.

Essential 1990 Audi 90 Quattro Engine Blocks

Dorman – Help – Engine Oil Fill Cap (Part No.80989)

Engine Oil Fill Cap

from

$23.99
This engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles
  • Restores functionality – reliable replacement for an original part that is missing or cracked due to heat and fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Carquest Premium – Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10079)

Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack

from

$9.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
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Most Popular Oil Caps for 1990 Audi 90 Quattros

Enhance your 1990 Audi 90 Quattro with one of the 2 Oil Caps we have in stock, starting at just $9.99.

Carquest Premium – Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10079)

Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack

from

$9.99
Manufactured from high quality components by an OE Supplier. Proper fit and sealing prevents oil loss. Designed to OEM specifications. High quality finish is designed to compliment the engine compartment appearance.

Product Features:
  • Provides proper seal to ensure leak prevention
  • Stops engine blow by
  • High quality construction
  • Meets all OEM specifications
See More

Dorman – Help – Engine Oil Fill Cap (Part No.80989)

Engine Oil Fill Cap

from

$23.99
This engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this engine oil filter cap is designed to match the fit and function of the original cap on specified vehicles
  • Restores functionality – reliable replacement for an original part that is missing or cracked due to heat and fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

FAQs for 1990 Audi 90 Quattro Engine Blocks

What are the best-selling Engine Blocks for 1990 Audi 90 Quattros?

Out of 2 Engine Blocks that fit 1990 Audi 90 Quattros, the following parts are the top sellers:

What’s the price range for 1990 Audi 90 Quattro Engine Blocks?

The prices of Engine Blocks for the 1990 Audi 90 Quattro range from $9.99 up to $23.99 for the most premium parts.

What is the average price of an Engine Block for a 1990 Audi 90 Quattro?

The average price for Engine Blocks for the 1990 Audi 90 Quattro is $16.99. Keep in mind the variety of part types within our Engine Block 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 Blocks for other Audi 90 Quattro model years?

Yes, we carry Engine Blocks for 5 model years of Audi 90 Quattros between 1988 and 1995. The following model years are the most popular for Engine Block purchases: 1995, 1994, 1993, 1991, 1989, and 1988.

What are the cheapest Engine Blocks for my 1990 Audi 90 Quattro?

The cheapest 1990 Audi 90 Quattro Engine Blocks we carry are:

Does Advance Auto Parts sell Engine Blocks for any other 1990 Audi models?

Yes. We stock Engine Blocks for 8 other popular 1990 Audi models. Some of the most popular are 1990 V8 Quattro Engine Blocks, 1990 100 Engine Blocks, 1990 100 Quattro Engine Blocks, 1990 90 Engine Blocks, and 1990 200 Engine Blocks.

What are the top-rated Engine Blocks that fit the 1990 Audi 90 Quattro?

The one 1990 Audi 90 Quattro Engine Block we have in stock is the Engine Oil Filler Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack. It is rated 3.5 stars and costs $9.99.

What types of Engine Blocks do you sell for my 1990 Audi 90 Quattro?

We currently have just 1 Engine Block in stock for a 1990 Audi 90 Quattro, and as of 11/2/25, it is an Oil Cap.

Can I get help with 1990 Audi 90 Quattro Engine Block orders?

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

What is your return policy for Audi 90 Quattro Engine Blocks?

Advance Auto Parts keeps returns simple. For new Audi 90 Quattro Engine Blocks and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.