1984 Mazda 626 Gas Caps

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Keep Your 1984 Mazda 626 in Top Shape with Quality Gas Caps

Whether you’re repairing or upgrading your Gas Cap, using high-quality parts is key to keeping your 1984 Mazda 626 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Gas 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 1984 Mazda 626 Gas Cap at Advance Auto Parts is around $25.49, with a range that starts at $11.99 and goes up to $38.99. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Carquest Non-Locking Fuel Tank Cap, 10725 and Carquest Locking Fuel Cap, 10563 start at just $11.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Gas Cap, don’t forget to check out other key components like Fuel Pumps and Oxygen Sensors. At Advance Auto Parts, we’re here to help you keep your 1984 Mazda 626 in peak condition, inside and out.

Essential 1984 Mazda 626 Gas Caps

Carquest Premium – Carquest Locking Fuel Tank Cap, 10501 (Part No.10501)

Carquest Locking Fuel Tank Cap, 10501

from

$24.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
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Carquest Premium – Carquest Fuel Cap: Round, Direct Fit, Provides Tight Seal, 1 Pack, 10837 (Part No.10837)

Carquest Fuel Cap: Round, Direct Fit, Provides Tight Seal, 1 Pack, 10837

from

$14.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
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Motorad – Motorad Direct Fit Tethered Non-Locking Gas Fuel Tank Cap:, MGC817T (Part No.MGC817T)

Motorad Direct Fit Tethered Non-Locking Gas Fuel Tank Cap:, MGC817T

from

$24.29
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
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Carquest Premium – Carquest Locking Fuel Tank Cap, 10591 (Part No.10591)

Carquest Locking Fuel Tank Cap, 10591

from

$23.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
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Carquest Premium – Carquest Keyed Alike Locking Fuel Cap, 17505 (Part No.17505)

Carquest Keyed Alike Locking Fuel Cap, 17505

from

$10.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
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Carquest Premium – Carquest Locking Fuel Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack, 10504 (Part No.10504)

Carquest Locking Fuel Cap: Screw On, Direct Fit, Provides Tight Seal, 1 Pack, 10504

from

$23.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
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Carquest Premium – Carquest Keyed Alike Locking Fuel Cap, 17507 (Part No.17507)

Carquest Keyed Alike Locking Fuel Cap, 17507

from

$11.79
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
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PowerStop – PowerStop Z17 Evolution Ceramic Brake Pads with Hardware, 17-583 (Part No.17-583)

PowerStop Z17 Evolution Ceramic Brake Pads with Hardware, 17-583

from

$50.99
The Z17 Evolution Ceramic Brake Pad and Hardware set is a stock replacement brake pad set for your daily driven vehicle. The ceramic pads’ low-dust formula is validated through on-vehicle 3rd party tests in the USA to keep your wheels looking like new. The pads also feature dual-layer high-temperature rubberized shims that insulate noise for virtually silent braking. If you’re looking to refresh the look and braking performance of your old, worn-out brakes, look no further. Say hello to a smooth, quiet commute with Z17 Evolution Ceramic Brake Pads.
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Carquest Premium – Carquest Locking Fuel Tank Cap, 10596 (Part No.10596)

Carquest Locking Fuel Tank Cap, 10596

from

$17.49
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
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Carquest Premium – Carquest Gas Cap: Twist On, Reduces Air Pollution, 1 Pack, 10817 (Part No.10817)

Carquest Gas Cap: Twist On, Reduces Air Pollution, 1 Pack, 10817

from

$15.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
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Carquest Premium – Carquest Non-Locking Fuel Tank Cap, 10826 (Part No.10826)

Carquest Non-Locking Fuel Tank Cap, 10826

from

$11.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More

Carquest Premium – Carquest Locking Fuel Tank Cap, 10507 (Part No.10507)

Carquest Locking Fuel Tank Cap, 10507

from

$23.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More

Carquest Premium – Carquest Non-Locking Fuel Tank Cap, 10819 (Part No.10819)

Carquest Non-Locking Fuel Tank Cap, 10819

from

$16.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More

Carquest Premium – Carquest Keyed Alike Locking Fuel Cap, 17591 (Part No.17591)

Carquest Keyed Alike Locking Fuel Cap, 17591

from

$11.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More

Motorad – Motorad Direct Fit Tethered Non-Locking Gas Fuel Tank Cap:, MGC826T (Part No.MGC826T)

Motorad Direct Fit Tethered Non-Locking Gas Fuel Tank Cap:, MGC826T

from

$18.79
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More

Carquest Premium – Carquest Locking Fuel Cap, 10563 (Part No.10563)

Carquest Locking Fuel Cap, 10563

from

$38.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More

Carquest Premium – Carquest Non-Locking Fuel Tank Cap, 10725 (Part No.10725)

Carquest Non-Locking Fuel Tank Cap, 10725

from

$11.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
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Carquest Premium – Carquest Locking Diesel Fuel Tank Cap, 10501D (Part No.10501D)

Carquest Locking Diesel Fuel Tank Cap, 10501D

from

$31.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More

Carquest Premium – Carquest Non-Locking Fuel Tank Cap, 10834 (Part No.10834)

Carquest Non-Locking Fuel Tank Cap, 10834

from

$9.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
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Most Popular Gas Caps for 1984 Mazda 626s

Enhance your 1984 Mazda 626 with one of the 2 Gas Caps we have in stock, starting at just $11.99.

Carquest Premium – Carquest Non-Locking Fuel Tank Cap, 10725 (Part No.10725)

Carquest Non-Locking Fuel Tank Cap, 10725

from

$11.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More

Carquest Premium – Carquest Locking Fuel Cap, 10563 (Part No.10563)

Carquest Locking Fuel Cap, 10563

from

$38.99
Manufactured with OEM quality materials and safety standards by an OE Supplier. Manufactured to pass all state and federal emissions requirements. Specifically designed pressure and vacuum relief valves to prevent evaporation of fuel. A leaking fuel cap can allow up to 30 gallons of gasoline to evaporate over the period of a year.
See More

FAQs for 1984 Mazda 626 Gas Caps

What are the best-selling Gas Caps for 1984 Mazda 626s?

Out of 2 Gas Caps that fit 1984 Mazda 626s, the following parts are the top sellers:

What’s the price range for 1984 Mazda 626 Gas Caps?

The prices of Gas Caps for the 1984 Mazda 626 range from $11.99 up to $38.99 for the most premium parts.

What is the average price of a Gas Cap for a 1984 Mazda 626?

The average price for Gas Caps for the 1984 Mazda 626 is $25.49. Keep in mind the variety of part types within our Gas Cap category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Gas Caps for other Mazda 626 model years?

Yes, we carry Gas Caps for 22 model years of Mazda 626s between 1979 and 2002. The following model years are the most popular for Gas Cap purchases: 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, and 1994.

What are the cheapest Gas Caps for my 1984 Mazda 626?

The cheapest 1984 Mazda 626 Gas Caps we carry are:

Does Advance Auto Parts sell Gas Caps for any other 1984 Mazda models?

Yes. We stock Gas Caps for 3 other popular 1984 Mazda models. Some of the most popular are 1984 RX-7 Gas Caps, 1984 GLC Gas Caps, 1984 B2200 Gas Caps, and 1984 B2000 Gas Caps.

What types of Gas Caps do you sell for my 1984 Mazda 626?

We currently have just 1 Gas Cap in stock for a 1984 Mazda 626, and as of 8/2/26, it is a Gas Cap.

Can I get help with 1984 Mazda 626 Gas Cap orders?

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

What is your return policy for Mazda 626 Gas Caps?

Advance Auto Parts keeps returns simple. For new Mazda 626 Gas Caps and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.