2021 Audi A8 Quattro Engine Parts

Essential Engine Parts for 2021 Audi A8 Quattros

Felpro – Engine Crankshaft Seal Kit (Part No.TCS 46202)

Engine Crankshaft Seal Kit

from

$40.99
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.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered for the sealing repair environment
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
  • Includes all the parts necessary to complete the repair unless otherwise noted
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Beck/Arnley – Camshaft Crank/Intermediate Shaft Seal (Part No.052-3139)

Camshaft Crank/Intermediate Shaft Seal

from

$8.29
Beck/Arnley parts meet foreign nameplate OE specifications for form, fit and function. Our product specialists work with a network of global sourcing partners so you can install the right part with confidence.

Product Features:
  • Matches OE form, fit and function
  • High quality rubber designed to keep water and dirt out
  • Quality construction for durability
  • Designed for under vehicle environment
  • Application specific for this vehicle
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National – Multi-Purpose Seal (Part No.716102)

Multi-Purpose Seal

from

$49.99
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; multi-lip
  • Temperature range: -40 Deg. F to 225 Deg. F / -40 Deg. C to 107 Deg. C
  • Good low temperature capability
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
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Victor Reinz – Engine Crankshaft Seal (Part No.81-35553-00)

Engine Crankshaft Seal

from

$17.49
Whether you are a professional technician or a skilled do-it-yourselfer, you need easy access to Victor Reinz quality at every level of the engine all in one box and without any surprises. Protective packaging, informative labels, and state-of-the art electronic cataloging, ensure you receive precisely the gaskets and seals needed for a successful, long-lasting repair.

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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Driveworks – Crankshaft Seal (Part No.S-716102)

Crankshaft Seal

from

$9.29
Product Features:
  • Brand may vary by location
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Victor Reinz – Engine Crankshaft Seal (Part No.81-34128-00)

Engine Crankshaft Seal

from

$10.29
Whether you are a professional technician or a skilled do-it-yourselfer, you need easy access to Victor Reinz quality at every level of the engine all in one box and without any surprises. Protective packaging, informative labels, and state-of-the art electronic cataloging, ensure you receive precisely the gaskets and seals needed for a successful, long-lasting repair.

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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Victor Reinz – Engine Crankshaft Seal (Part No.81-36026-00)

Engine Crankshaft Seal

from

$22.49
Whether you are a professional technician or a skilled do-it-yourselfer, you need easy access to Victor Reinz quality at every level of the engine all in one box and without any surprises. Protective packaging, informative labels, and state-of-the art electronic cataloging, ensure you receive precisely the gaskets and seals needed for a successful, long-lasting repair.

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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Victor Reinz – Engine Crankshaft Seal (Part No.81-90036-00)

Engine Crankshaft Seal

from

$49.99
Whether you are a professional technician or a skilled do-it-yourselfer, you need easy access to Victor Reinz quality at every level of the engine all in one box and without any surprises. Protective packaging, informative labels, and state-of-the art electronic cataloging, ensure you receive precisely the gaskets and seals needed for a successful, long-lasting repair.

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

Felpro – Engine Crankshaft Seal Kit (Part No.BS 40712-1)

Engine Crankshaft Seal Kit

from

$52.99
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.

Product Features:
  • Application specific design to ensure a perfect fit
  • Meets or exceeds all original equipment specifications
  • Engineered and manufactured specifically for repair applications
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
See More

Melling – Stock Replacement Engine Assembly Lubricant (Part No.M-10012G)

Stock Replacement Engine Assembly Lubricant

from

$113.99
Product Features:
  • Superior Wear Protection – Formulated with extreme pressure additives to protect engine components from metal-to-metal contact during initial startup
  • High Tackiness – Stays in place during assembly and storage, ensuring consistent lubrication exactly where it’s needed
  • Broad Compatibility – Safe for use with all engine components including camshafts, lifters, bearings, and valve train parts
  • Easy Startup Support – Reduces friction and prevents dry starts by providing instant lubrication during first engine fire-up
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MAHLE Original – Fuel Pump Gasket (Part No.D32551)

Fuel Pump Gasket

from

$6.99
MAHLE® gaskets provide world class sealing products trusted by OEMs & Technicians around the globe.

Product Features:
  • All MAHLE gaskets meet or exceed the original equipment specifications providing the finest sealing products available
  • MAHLE gaskets utilizes OE equivalent or better materials in all our gaskets
  • MAHLE gaskets is the leader in Domestic, Asian and European applications
  • The contents of MAHLE gaskets are packaged in shrink wrapped tray, giving you the added security of knowing that you have the right parts, prior to opening the package
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Victor Reinz – Fuel Pump Gasket (Part No.41-77593-00)

Fuel Pump Gasket

from

$6.99
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.

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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Upgrade your 2021 Audi A8 Quattro with Top-Quality Engine Parts

When it comes to maintaining or upgrading your 2021 Audi A8 Quattro, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Audi or enhancing its overall performance, Engine Parts are key to keeping your A8 Quattro functioning at its best. At Advance Auto Parts, we offer a wide selection of 3 Engine Parts for the 2021 Audi A8 Quattro, designed to meet your needs without breaking the bank. From Engine Block replacements to Engine Gaskets and Seals upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Engine Parts for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Engine Parts for your 2021 Audi A8 Quattro at great prices. Our Engine Parts inventory for this model ranges from just $6.99 to $113.99, with an average price of $53.99. Our 3 Engine Parts in stock come from 2 trusted brands, so you’re sure to find the right part for your 2021 Audi A8 Quattro without overspending.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Engine Part upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2021 Audi A8 Quattro is always ready to roll. We’re committed to providing you with everything you need to keep your A8 Quattro in top shape, all in one place. Start shopping confidently below for your 2021 Audi A8 Quattro!

Best-Selling Engine Blocks for 2021 Audi A8 Quattros

Enhance the driving experience in your Audi with 1 quality Engine Block components, starting at $113.99.

Melling – Stock Replacement Engine Assembly Lubricant (Part No.M-10012G)

Stock Replacement Engine Assembly Lubricant

from

$113.99
Product Features:
  • Superior Wear Protection – Formulated with extreme pressure additives to protect engine components from metal-to-metal contact during initial startup
  • High Tackiness – Stays in place during assembly and storage, ensuring consistent lubrication exactly where it’s needed
  • Broad Compatibility – Safe for use with all engine components including camshafts, lifters, bearings, and valve train parts
  • Easy Startup Support – Reduces friction and prevents dry starts by providing instant lubrication during first engine fire-up
See More

Most Popular 2021 Audi A8 Quattro Engine Gaskets and Seals

Customize your Audi with 1 Engine Gaskets and Seals products like Fuel Pump Gaskets, all priced under $6.99.

Victor Reinz – Fuel Pump Gasket (Part No.41-77593-00)

Fuel Pump Gasket

from

$6.99
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.

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

Top Picks for 2021 Audi A8 Quattro Engine Internals

Upgrade Audi A8 Quattros with top-quality Engine Internals parts, including 1 OEM and aftermarket selections for your 2021 model.

Victor Reinz – Engine Crankshaft Seal (Part No.81-35553-00)

Engine Crankshaft Seal

from

$17.49
Whether you are a professional technician or a skilled do-it-yourselfer, you need easy access to Victor Reinz quality at every level of the engine all in one box and without any surprises. Protective packaging, informative labels, and state-of-the art electronic cataloging, ensure you receive precisely the gaskets and seals needed for a successful, long-lasting repair.

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

FAQs for 2021 Audi A8 Quattro Engine Parts

Which Engine Parts are best-sellers for 2021 Audi A8 Quattros?

Out of 3 Engine Parts that fit 2021 Audi A8 Quattros, the following parts are the top sellers:

What’s the price range for 2021 Audi A8 Quattro Engine Parts?

Engine Part prices for the 2021 Audi A8 Quattro start at $6.99 and go up to $113.99 for the most premium parts.

What’s the average price of a Engine Part for a 2021 Audi A8 Quattro?

The average price for Engine Parts for the 2021 Audi A8 Quattro is $53.99. Keep in mind the variety of part types within our Engine Part category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Engine Parts for other Audi A8 Quattro model years?

Yes, we currently carry Engine Parts for 25 model years of Audi A8 Quattros between 1997 and 2023. Engine Parts are bought most frequently for the following model years: 2022, 2020, 2019, 2018, 2017, 2016, 2015, 2014, and 2013.

What are the cheapest Engine Parts for my 2021 Audi A8 Quattro?

The cheapest 2021 Audi A8 Quattro Engine Parts we carry in stock are:

What types of Engine Parts do you sell for my 2021 Audi A8 Quattro?

As of 11/2/25, these are some of the most in-demand types of Engine Parts for a 2021 Audi A8 Quattro:

Can I get help with 2021 Audi A8 Quattro Engine Part orders?

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

What is your return policy for Audi A8 Quattro Engine Parts?

Advance Auto Parts keeps returns simple. For new Audi A8 Quattro Engine Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.