1999 Infiniti Q45 Engine Gaskets and Seals

Keep Your 1999 Infiniti Q45 in Top Shape with Quality Engine Gaskets and Seals

Whether you’re repairing or upgrading your Engine Gaskets and Seal, using high-quality parts is key to keeping your 1999 Infiniti Q45 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Fuel Tank Sending Unit Gaskets and Rear Main Seal Sets. 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 Gaskets and Seals from Trusted Brands

Looking for a reliable Engine Gaskets and Seal? We’ve got you covered with options from brands you know and trust like Dorman. For example, Dorman Engine Gaskets and Seals start at just $25.99 with an average 4.2 star rating. With over 1 reviews and a solid 5 star average, you can shop with confidence knowing other Infiniti Q45 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1999 Infiniti Q45 Engine Gaskets and Seal at Advance Auto Parts is around $38.99, with a range that starts at $25.99 and goes up to $51.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Engine Crankshaft Seal start at just $51.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Engine Gaskets and Seal, don’t forget to check out other key components like Camshafts and Engine Switches, Sensors and Relays. At Advance Auto Parts, we’re here to help you keep your 1999 Infiniti Q45 in peak condition, inside and out.

Essential 1999 Infiniti Q45 Engine Gaskets and Seals

Dorman – Fuel Pump Lock Ring (Part No.579-051)

Fuel Pump Lock Ring

from

$25.99
This fuel tank sending unit gasket is designed to match the fit and function of the original gasket on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this fuel tank sending unit gasket is designed to match the fit and function of the original gasket on specified vehicles
  • Restores functionality – this gasket is made to fit and fully restore part functionality after the original gasket fails
  • 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

National – Engine Crankshaft Seal (Part No.228411)

Engine Crankshaft Seal

from

$51.99
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 400 Deg. F / -40 Deg. C to 204 Deg. C
  • Excellent high temperature capabilities
  • Compatible with wide range of fluids
  • Delivers quality and reliable performance for every type of repair
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Most Popular Fuel Tank Sending Unit Gasket for 1999 Infiniti Q45s

Enhance your 1999 Infiniti Q45 with this popular Fuel Tank Sending Unit Gasket we have in stock, for $25.99.

Dorman – Fuel Pump Lock Ring (Part No.579-051)

Fuel Pump Lock Ring

from

$25.99
This fuel tank sending unit gasket is designed to match the fit and function of the original gasket on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this fuel tank sending unit gasket is designed to match the fit and function of the original gasket on specified vehicles
  • Restores functionality – this gasket is made to fit and fully restore part functionality after the original gasket fails
  • 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

Best-Selling 1999 Infiniti Q45 Rear Main Seal Set

Upgrade your Q45 with our best-selling Rear Main Seal Set.

National – Engine Crankshaft Seal (Part No.228411)

Engine Crankshaft Seal

from

$51.99
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 400 Deg. F / -40 Deg. C to 204 Deg. C
  • Excellent high temperature capabilities
  • Compatible with wide range of fluids
  • Delivers quality and reliable performance for every type of repair
See More

Top-Rated Engine Gaskets and Seal Brands For Your 1999 Infiniti Q45

When it comes to finding the perfect Engine Gaskets and Seal for your 1999 Infiniti Q45, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Engine Gaskets and Seal brands including Dorman, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $25.99. Purchasing a Engine Gaskets and Seal from us here at Advance Auto Parts is a smart move for both you and your 1999 Infiniti Q45, providing peace of mind with parts that meet or exceed OEM standards.

Popular Dorman 1999 Infiniti Q45 Engine Gaskets and Seals

If you’re looking for a top-quality Engine Gaskets and Seal for your 1999 Infiniti Q45, Advance Auto Parts has exactly what you need with our selection of Dorman Engine Gaskets and Seals. We have 1 Dorman Engine Gaskets and Seals in stock for this fitment, all known for their durability and precision fit. With prices starting at just $25.99, you’ll find the perfect Engine Gaskets and Seal for your needs and budget. Dorman Engine Gaskets and Seals for the 1999 Infiniti Q45 come highly rated, with over 1 customer reviews and an impressive average rating of 4.2 stars. Choosing a Dorman Engine Gaskets and Seal from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Fuel Pump Lock Ring
from $25.99
(1)
Fuel Pump Lock Ring
“Perfect fit. No issues.”

FAQs for 1999 Infiniti Q45 Engine Gaskets and Seals

What are the best-selling Engine Gaskets and Seals for 1999 Infiniti Q45s?

Out of 2 Engine Gaskets and Seals that fit 1999 Infiniti Q45s, the following parts are the top sellers:

What’s the price range for 1999 Infiniti Q45 Engine Gaskets and Seals?

The prices of Engine Gaskets and Seals for the 1999 Infiniti Q45 range from $25.99 up to $51.99 for the most premium parts.

What is the average price of an Engine Gaskets and Seal for a 1999 Infiniti Q45?

The average price for Engine Gaskets and Seals for the 1999 Infiniti Q45 is $38.99. Keep in mind the variety of part types within our Engine Gaskets and Seal 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 Gaskets and Seals for other Infiniti Q45 model years?

Yes, we carry Engine Gaskets and Seals for 15 model years of Infiniti Q45s between 1990 and 2006. The following model years are the most popular for Engine Gaskets and Seal purchases: 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1998, and 1997.

What are the cheapest Engine Gaskets and Seals for my 1999 Infiniti Q45?

The cheapest 1999 Infiniti Q45 Engine Gaskets and Seals we carry are:

Does Advance Auto Parts sell Engine Gaskets and Seals for any other 1999 Infiniti models?

Yes. We stock Engine Gaskets and Seals for 2 other popular 1999 Infiniti models. Some of the most popular are 1999 I30 Engine Gaskets and Seals, 1999 G20 Engine Gaskets and Seals, and 1999 QX4 Engine Gaskets and Seals.

What are the top-rated Engine Gaskets and Seals that fit the 1999 Infiniti Q45?

The one 1999 Infiniti Q45 Engine Gaskets and Seal we have in stock is the Fuel Pump Lock Ring. It is rated 5 stars and costs $25.99.

What types of Engine Gaskets and Seals do you sell for my 1999 Infiniti Q45?

As of 11/2/25, these are some of the most in-demand types of Engine Gaskets and Seals for a 1999 Infiniti Q45:

Can I get help with 1999 Infiniti Q45 Engine Gaskets and Seal orders?

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

What is your return policy for Infiniti Q45 Engine Gaskets and Seals?

Advance Auto Parts keeps returns simple. For new Infiniti Q45 Engine Gaskets and Seals and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.