1990 Buick Regal Fuel Tanks

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Keep Your 1990 Buick Regal in Top Shape with Quality Fuel Tanks

Whether you’re repairing or upgrading your Fuel Tank, using high-quality parts is key to keeping your 1990 Buick Regal looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Fuel Tank Lock Rings, Fuel Tanks, and Fuel Tank Straps. 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 Fuel Tanks from Trusted Brands

Looking for a reliable Fuel Tank? We’ve got you covered with options from brands you know and trust like Spectra Premium and Carquest. For example, Spectra Premium Fuel Tanks start at just $177.99 with an average 4.4 star rating. Carquest offer similar pricing and quality, backed by strong customer feedback. With over 32 reviews and a solid 3.8 star average, you can shop with confidence knowing other Buick Regal owners approve.

Explore Related Parts

While you’re upgrading or replacing your Fuel Tank, don’t forget to check out other key components like Gas Caps and Oxygen Sensors. At Advance Auto Parts, we’re here to help you keep your 1990 Buick Regal in peak condition, inside and out.

Essential 1990 Buick Regal Fuel Tanks

Carquest – Carquest Fuel Tank Strap Coated For Rust Prevention, 578-039 (Part No.578-039)

Carquest Fuel Tank Strap Coated For Rust Prevention, 578-039

from

$37.99
Recommended for replacement whenever the fuel tank is replaced or serviced, this strap is a direct replacement for the original. Manufactured from durable materials to withstand harsh road and weather conditions.
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Dorman – Dorman Strap for Fuel Tank, 578-125 (Part No.578-125)

Dorman Strap for Fuel Tank, 578-125

from

$39.99
Recommended for replacement whenever the fuel tank is replaced or serviced, this strap is a direct replacement for the original. Manufactured from durable materials to withstand harsh road and weather conditions.
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Dorman – Dorman Fuel Tank Straps, 578-006 (Part No.578-006)

Dorman Fuel Tank Straps, 578-006

from

$40.49
Recommended for replacement whenever the fuel tank is replaced or serviced, this strap is a direct replacement for the original. Manufactured from durable materials to withstand harsh road and weather conditions.
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Spectra Premium – Spectra Premium Fuel Tank Strap, ST66 (Part No.ST66)

Spectra Premium Fuel Tank Strap, ST66

from

$40.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel tank straps meet or exceed the performance of the original equipment they replace.
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Dorman – Dorman Fuel Sending Unit without Pump, 692-029 (Part No.692-029)

Dorman Fuel Sending Unit without Pump, 692-029

from

$77.99
This fuel tank sending unit is designed to match the fit and function of the original unit on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
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Spectra Premium – Spectra Premium Fuel Tank Sending Unit, FG09A (Part No.FG09A)

Spectra Premium Fuel Tank Sending Unit, FG09A

from

$71.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel sending units meet or exceed the performance of the original equipment they replace.
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Dorman – Dorman Fuel Sending Unit without Pump, 692-031 (Part No.692-031)

Dorman Fuel Sending Unit without Pump, 692-031

from

$91.99
This fuel tank sending unit is designed to match the fit and function of the original unit on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
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Dorman – Dorman Fuel Sending Unit without Pump, 692-257 (Part No.692-257)

Dorman Fuel Sending Unit without Pump, 692-257

from

$171.99
This fuel tank sending unit is designed to match the fit and function of the original unit on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
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Delphi – Delphi Fuel Tank Cleaning Kit, FC01 (Part No.FC01)

Delphi Fuel Tank Cleaning Kit, FC01

from

$12.49
When replacing a fuel pump or module, it’s extremely important to clean the tank. Existing dirt, debris, and contamination stuck in the fuel tank can clog the brand-new strainer. Delphi’s Fuel Tank Cleaning Kit (FC01) and Tool (FC02) can help clean your fuel tank in less than five minutes. The FC01 includes a low-suds solution, cloth, and gloves that works together with the FC02 to help clean those hard to reach places without having to remove the fuel tank. Visit our Resource Center for helpful tips and tricks on fuel pumps, technologies, and more: https://www.delphiautoparts.com/usa/en-US/resource-center.
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Holley – Holley Fuel Tanks, 19-145 (Part No.19-145)

Holley Fuel Tanks, 19-145

from

$949.99
Holley Fuel Tanks, 19-145. PERFORMANCE PARTS>PERFORMANCE DRESS UP>DRESS UP COMPONENTS>AIR CLEANER ASSEMBILIES from Holley
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Spectra Premium – Spectra Premium Fuel Tank, GM12A (Part No.GM12A)

Spectra Premium Fuel Tank, GM12A

from

$226.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel tanks meet or exceed the performance of the original equipment they replace.
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Carquest – Carquest Steel Fuel Tank, 576-307 (Part No.576-307)

Carquest Steel Fuel Tank, 576-307

from

$377.99
This replacement fuel tank is precision-engineered to match the fit and function of the original fuel tank on specified vehicles.
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Dorman – Dorman Steel Fuel Tank, 576-364 (Part No.576-364)

Dorman Steel Fuel Tank, 576-364

from

$157.99
This replacement fuel tank is precision-engineered to match the fit and function of the original fuel tank on specified vehicles.
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Carquest – Carquest Steel Fuel Tank, 576-363 (Part No.576-363)

Carquest Steel Fuel Tank, 576-363

from

$279.99
This replacement fuel tank is precision-engineered to match the fit and function of the original fuel tank on specified vehicles.
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KAI – KAI Fuel Tank, FTK010073 (Part No.FTK010073)

KAI Fuel Tank, FTK010073

from

$254.99
New Platinum Pro Fuel Tank 18 Gallon
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Carquest – Carquest Steel Fuel Tank Lock Ring, 579-053 (Part No.579-053)

Carquest Steel Fuel Tank Lock Ring, 579-053

from

$29.99
This fuel tank sending unit lock ring is designed to help restore the connection between the fuel pump, module and/or sending unit and the fuel tank on specified vehicles. It is engineered to match the performance of the original equipment lock ring when the factory ring has failed or is damaged. Manufactured to precise specifications for specified vehicles, it is made with durable materials for reliable performance and long life.
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Dorman – Dorman Fuel Pump Lock Ring, 579-001 (Part No.579-001)

Dorman Fuel Pump Lock Ring, 579-001

from

$7.29
This fuel tank sending unit lock ring is designed to help restore the connection between the fuel pump, module and/or sending unit and the fuel tank on specified vehicles. It is engineered to match the performance of the original equipment lock ring when the factory ring has failed or is damaged. Manufactured to precise specifications for specified vehicles, it is made with durable materials for reliable performance and long life.
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Carquest Premium – Carquest Fuel Tank Lock Ring, LO1511470 (Part No.LO1511470)

Carquest Fuel Tank Lock Ring, LO1511470

from

$10.99
Carquest Premium fuel tank lock rings are built by Carter Fuel Systems and Agility Auto Parts, industry leaders in high-quality fuel system components. Carquest Premium offers a complete line of fuel tank lock rings covering a wide variety of North American vehicle applications. Carquest Premium fuel tank lock rings are engineered to meet or exceed all OEM specifications. Carquest Premium fuel tank lock rings are precision stamped and are treated with a rust proof finish to ensure durability and strength.
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Carquest Premium – Carquest Fuel Tank Lock Ring, LR3000 (Part No.LR3000)

Carquest Fuel Tank Lock Ring, LR3000

from

$9.99
CARQUEST lock rings are designed to positively seat the fuel pump in proper position inside the tank. These precision stamped rings are made from corrosion-resistant and durable metals for long life.
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Carquest Premium – Carquest Fuel Tank Lock Ring LO1582926 (Part No.LO1582926)

Carquest Fuel Tank Lock Ring LO1582926

from

$16.99
Carquest Premium offers a complete line of fuel tank lock rings covering a wide variety of North American vehicle applications. Carquest Premium fuel tank lock rings are engineered to meet or exceed all OEM specifications. Carquest Premium fuel tank lock rings are precision stamped and are treated with a rust proof finish to ensure durability and strength.
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KAI – KAI Fuel Tank Lock Ring, SPILO91 (Part No.SPILO91)

KAI Fuel Tank Lock Ring, SPILO91

from

$25.99
New Standard Replacement Fuel Tank Lock Ring, For Fuel Pump Module, Includes O-Ring, Steel Tank
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Spectra Premium – Spectra Premium Fuel Tank Filler Neck, FN16 (Part No.FN16)

Spectra Premium Fuel Tank Filler Neck, FN16

from

$85.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel filler necks meet or exceed the performance of the original equipment they replace.
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Dorman – Dorman Fuel Tank Filler Neck, 577-007 (Part No.577-007)

Dorman Fuel Tank Filler Neck, 577-007

from

$33.99
Fuel filler neck leaking? This replacement fuel filler neck is precision-engineered and thoroughly tested to match the original filler neck for specific vehicle years, makes and models for a reliable repair.
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Carquest – Carquest Fuel Tank Filler Neck, 577-810 (Part No.577-810)

Carquest Fuel Tank Filler Neck, 577-810

from

$103.99
Fuel filler neck leaking? This replacement fuel filler neck is precision-engineered and thoroughly tested to match the original filler neck for specific vehicle years, makes and models for a reliable repair.
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Spectra Premium – Spectra Premium Fuel Tank Filler Neck, FN08 (Part No.FN08)

Spectra Premium Fuel Tank Filler Neck, FN08

from

$70.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel filler necks meet or exceed the performance of the original equipment they replace.
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Carquest – Carquest Fuel Tank Filler Neck, 577-808 (Part No.577-808)

Carquest Fuel Tank Filler Neck, 577-808

from

$106.99
Fuel filler neck leaking? This replacement fuel filler neck is precision-engineered and thoroughly tested to match the original filler neck for specific vehicle years, makes and models for a reliable repair.
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Spectra Premium – Spectra Premium Fuel Tank Filler Neck, FN688 (Part No.FN688)

Spectra Premium Fuel Tank Filler Neck, FN688

from

$119.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel filler necks meet or exceed the performance of the original equipment they replace.
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Spectra Premium – Spectra Premium Fuel Tank Filler Neck, FN13 (Part No.FN13)

Spectra Premium Fuel Tank Filler Neck, FN13

from

$123.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel filler necks meet or exceed the performance of the original equipment they replace.
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Most Popular Fuel Tank Lock Rings for 1990 Buick Regals

Enhance your 1990 Buick Regal with one of the 2 Fuel Tank Lock Rings we have in stock, starting at just $8.89.

Carquest – Carquest Fuel Pump Lock Ring, 579-020 (Part No.579-020)

Carquest Fuel Pump Lock Ring, 579-020

from

$10.29
This fuel tank sending unit lock ring is designed to help restore the connection between the fuel pump, module and/or sending unit and the fuel tank on specified vehicles. It is engineered to match the performance of the original equipment lock ring when the factory ring has failed or is damaged. Manufactured to precise specifications for specified vehicles, it is made with durable materials for reliable performance and long life.
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Carquest Premium – Carquest Fuel Tank Lock Ring LO20CQ (Part No.LO20CQ)

Carquest Fuel Tank Lock Ring LO20CQ

from

$8.89
Carquest Premium offers a complete line of fuel tank lock rings covering a wide variety of North American vehicle applications. Carquest Premium fuel tank lock rings are engineered to meet or exceed all OEM specifications. Carquest Premium fuel tank lock rings are precision stamped and are treated with a rust proof finish to ensure durability and strength.
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Best-Selling 1990 Buick Regal Fuel Tanks

Upgrade your Regal with one of our 3 best-selling Fuel Tanks, earning an average 3.75 stars rating across 7 reviews.

Spectra Premium – Spectra Premium Fuel Tank, GM30A (Part No.GM30A)

Spectra Premium Fuel Tank, GM30A

from

$177.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel tanks meet or exceed the performance of the original equipment they replace.
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Carquest – Carquest Steel Fuel Tank, 576-357 (Part No.576-357)

Carquest Steel Fuel Tank, 576-357

from

$169.99
This replacement fuel tank is precision-engineered to match the fit and function of the original fuel tank on specified vehicles.
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KAI – KAI Fuel Tank, FTK010008 (Part No.FTK010008)

KAI Fuel Tank, FTK010008

from

$179.99
New Platinum Pro Fuel Tank, 88-97 Chev M-Size [1467]
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Top-Quality Fuel Tank Straps for 1990 Buick Regals

Choose a high-quality OEM or aftermarket Fuel Tank Strap for Buick Regals and enjoy top-notch performance from $39.99.

Carquest – Carquest FUEL TANK STRAP – 1 EA, 578-070 (Part No.578-070)

Carquest FUEL TANK STRAP - 1 EA, 578-070

from

$40.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel tank straps meet or exceed the performance of the original equipment they replace.
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KAI – KAI Fuel Tank Strap, TNKST70 (Part No.TNKST70)

KAI Fuel Tank Strap, TNKST70

from

$39.99
New Standard Replacement Fuel Tank Strap Kit, 39 7/8 Inch Straps, Pair
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Top Picks for 1990 Buick Regal Fuel Tank Sending Units

Invest in one of our 3 durable Fuel Tank Sending Units for your 1990 Buick, knowing you’re getting trusted brands and expert craftsmanship.

Dorman – Dorman Fuel Sending Unit without Pump, 692-015 (Part No.692-015)

Dorman Fuel Sending Unit without Pump, 692-015

from

$79.99
This fuel tank sending unit is designed to match the fit and function of the original unit on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
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Spectra Premium – Spectra Premium Fuel Tank Sending Unit, FG09A (Part No.FG09A)

Spectra Premium Fuel Tank Sending Unit, FG09A

from

$71.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel sending units meet or exceed the performance of the original equipment they replace.
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Carquest Premium – Carquest Fuel Tank Sending Unit FG09ACQ: Includes Wiring Harness (Part No.FG09ACQ)

Carquest Fuel Tank Sending Unit FG09ACQ: Includes Wiring Harness

from

$69.99
Carquest Premium fuel tank sending units are built to meet or exceed Original Equipment (O.E.) specifications for fit, form and function. Carquest Premium fuel tank sending units are supplied with the wiring harness and gaskets or seals when required for the application. All sending units are precision-tested ensuring accurate readings at any fuel level. Carquest Premium fuel tank sending units are engineered with superior quality components to provide the longest life and are backed up by an industry-leading warranty.
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Fuel Tank Filler Necks for 1990 Buick Regals

Make a smart move for your 1990 Buick Regal with products all priced from $91.99 to $106.99.

Carquest – Carquest Fuel Tank Filler Neck, 577-808 (Part No.577-808)

Carquest Fuel Tank Filler Neck, 577-808

from

$106.99
Fuel filler neck leaking? This replacement fuel filler neck is precision-engineered and thoroughly tested to match the original filler neck for specific vehicle years, makes and models for a reliable repair.
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Spectra Premium – Spectra Premium Fuel Tank Filler Neck, FN685 (Part No.FN685)

Spectra Premium Fuel Tank Filler Neck, FN685

from

$91.99
Innovative engineering, manufacturing technology and quality control ensure that Spectra Premium fuel filler necks meet or exceed the performance of the original equipment they replace.
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Top-Rated Fuel Tank Brands For Your 1990 Buick Regal

When it comes to finding the perfect Fuel Tank for your 1990 Buick Regal, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 6 trusted brands. We carry the most popular Fuel Tank brands including Spectra Premium and Carquest, and more, all known for their exceptional customer ratings (average brand rating of 4.4 stars) and competitive prices, as low as $40.99. Purchasing a Fuel Tank from us here at Advance Auto Parts is a smart move for both you and your 1990 Buick Regal, providing peace of mind with parts that meet or exceed OEM standards.

Popular Spectra Premium 1990 Buick Regal Fuel Tanks

If you’re looking for a top-quality Fuel Tank for your 1990 Buick Regal, Advance Auto Parts has exactly what you need with our selection of Spectra Premium Fuel Tanks. We have 1 Spectra Premium Fuel Tanks in stock for this fitment, all known for their durability and precision fit. With prices starting at just $177.99, you’ll find the perfect Fuel Tank for your needs and budget. Spectra Premium Fuel Tanks for the 1990 Buick Regal come highly rated, with over 5 customer reviews and an impressive average rating of 4.4 stars. Choosing a Spectra Premium Fuel Tank from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Spectra Premium Fuel Tank, GM30A
from $177.99
(5)
Spectra Premium Fuel Tank, GM30A
“Tightly boxed with new seal and retaining ring. Fast shipment. Was a good fit for the vehicle.”

Top-Quality Carquest 1990 Buick Regal Fuel Tanks

For those in search of a high-quality Fuel Tank for their 1990 Buick Regal, Advance Auto Parts offers a great selection of Carquest Fuel Tanks. With 1 Carquest Fuel Tanks in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Fuel Tanks start at just $40.99, giving you a range of options to suit your budget. Backed by over 1 customer ratings and an average rating of 4.4 stars, Carquest Fuel Tanks provide both reliability and excellent performance. Choosing a Carquest Fuel Tank from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.
Carquest FUEL TANK STRAP - 1 EA, 578-070
from $40.99
(1)
Carquest FUEL TANK STRAP – 1 EA, 578-070
“easy to work with and can in perfect shape.”

FAQs for 1990 Buick Regal Fuel Tanks

What are the best-selling Fuel Tanks for 1990 Buick Regals?

Out of 13 Fuel Tanks that fit 1990 Buick Regals, the following parts are the top sellers:

What’s the price range for 1990 Buick Regal Fuel Tanks?

The prices of Fuel Tanks for the 1990 Buick Regal range from $8.89 up to $179.99 for the most premium parts.

What is the average price of a Fuel Tank for a 1990 Buick Regal?

The average price for Fuel Tanks for the 1990 Buick Regal is $81.66. Keep in mind the variety of part types within our Fuel Tank category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Fuel Tanks for other Buick Regal model years?

Yes, we carry Fuel Tanks for 37 model years of Buick Regals between 1973 and 2017. The following model years are the most popular for Fuel Tank purchases: 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2004, and 2003.

What are the cheapest Fuel Tanks for my 1990 Buick Regal?

The cheapest 1990 Buick Regal Fuel Tanks we carry are:

Does Advance Auto Parts sell Fuel Tanks for any other 1990 Buick models?

Yes. We stock Fuel Tanks for 5 other popular 1990 Buick models. Some of the most popular are 1990 Century Fuel Tanks, 1990 LeSabre Fuel Tanks, 1990 Skylark Fuel Tanks, 1990 Riviera Fuel Tanks, and 1990 Electra Fuel Tanks.

What are the top-rated Fuel Tanks that fit the 1990 Buick Regal?

The one 1990 Buick Regal Fuel Tank we have in stock is the Carquest Fuel Tank Lock Ring LO20CQ. It costs $8.89.

What types of Fuel Tanks do you sell for my 1990 Buick Regal?

As of 8/2/26, these are some of the most in-demand types of Fuel Tanks for a 1990 Buick Regal:

Can I get help with 1990 Buick Regal Fuel Tank orders?

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

What is your return policy for Buick Regal Fuel Tanks?

Advance Auto Parts keeps returns simple. For new Buick Regal Fuel Tanks and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.