1949 Mercury Mercury Gas Caps
Keep Your 1949 Mercury Mercury 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 1949 Mercury Mercury 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 1949 Mercury Mercury Gas Cap at Advance Auto Parts is around $19.99, with a range that starts at $10.99 and goes up to $28.99. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Locking Fuel Cap: 10491, Push In, Direct Fit, Provides Tight Seal, 1 Pack start at just $28.99 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. At Advance Auto Parts, we’re here to help you keep your 1949 Mercury Mercury in peak condition, inside and out.
Find Your Specific 1949 Mercury Mercury Gas Caps
Looking for the perfect Gas Cap for your 1949 Mercury Mercury? You’re in the right place. Below, you’ll find links to various types of Gas Caps that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Gas Caps, ensuring durability and a precise fit for your Mercury Mercury. Whether you’re driving a 1949 model or another popular model year like
1946,
1947, and
1948, we’ve got you covered. Purchasing Gas Caps from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Gas Caps that fit your vehicle.
Essential 1949 Mercury Mercury Gas Caps
Carquest Premium – Fuel Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10640)
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.
Product Features:
See More
Product Features:
- Passes all state and federal emissions tests
- Manufactured from durable, long-life materials
- Reduces air pollution with proper sealing and venting
- Independently tested for emission control
Carquest Premium – Locking Fuel Cap: Push In, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10571)
from
$25.99
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.
Product Features:
See More
Product Features:
- Protects your fuel from theft and vandalism
- Passes all state and federal emissions tests
- Manufactured from durable, long-life materials
- Reduces air pollution with proper sealing and venting
- Independently tested for emission control
Carquest Premium – Locking Fuel Cap: 10491, Push In, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10491)
from
$28.99
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.
Product Features:
See More
Product Features:
- Protects your fuel from theft and vandalism
- Passes all state and federal emissions tests
- Manufactured from durable, long-life materials
- Reduces air pollution with proper sealing and venting
- Independently tested for emission control
Carquest Premium – Fuel Cap: Cam On, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10625)
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.
Product Features:
See More
Product Features:
- Passes all state and federal emissions tests
- Manufactured from durable, long-life materials
- Reduces air pollution with proper sealing and venting
- Independently tested for emission control
Popular 1949 Mercury Mercury Gas Caps Categories
Most Popular Gas Caps for 1949 Mercury Mercuries
Enhance your 1949 Mercury Mercury with one of the 2 Gas Caps we have in stock, starting at just $10.99.
Carquest Premium – Fuel Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10640)
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.
Product Features:
See More
Product Features:
- Passes all state and federal emissions tests
- Manufactured from durable, long-life materials
- Reduces air pollution with proper sealing and venting
- Independently tested for emission control
Carquest Premium – Locking Fuel Cap: 10491, Push In, Direct Fit, Provides Tight Seal, 1 Pack (Part No.10491)
from
$28.99
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.
Product Features:
See More
Product Features:
- Protects your fuel from theft and vandalism
- Passes all state and federal emissions tests
- Manufactured from durable, long-life materials
- Reduces air pollution with proper sealing and venting
- Independently tested for emission control
FAQs for 1949 Mercury Mercury Gas Caps
What are the best-selling Gas Caps for 1949 Mercury Mercuries?
Out of 2 Gas Caps that fit 1949 Mercury Mercuries, the following parts are the top sellers:
- Locking Fuel Cap: 10491, Push In, Direct Fit, Provides Tight Seal, 1 Pack (18481448) – $28.99
What’s the price range for 1949 Mercury Mercury Gas Caps?
The prices of Gas Caps for the 1949 Mercury Mercury range from $10.99 up to $28.99 for the most premium parts.
What is the average price of a Gas Cap for a 1949 Mercury Mercury?
The average price for Gas Caps for the 1949 Mercury Mercury is $19.99. 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 Mercury Mercury model years?
What are the cheapest Gas Caps for my 1949 Mercury Mercury?
The cheapest 1949 Mercury Mercury Gas Caps we carry are:
- Fuel Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack (18481485) – $10.99
- Locking Fuel Cap: 10491, Push In, Direct Fit, Provides Tight Seal, 1 Pack (18481448) – $28.99
What are the top-rated Gas Caps that fit the 1949 Mercury Mercury?
The one 1949 Mercury Mercury Gas Cap we have in stock is the Fuel Cap: Twist-Lock, Direct Fit, Provides Tight Seal, 1 Pack. It is rated 3 stars and costs $10.99.
What types of Gas Caps do you sell for my 1949 Mercury Mercury?
We currently have just 1 Gas Cap in stock for a 1949 Mercury Mercury, and as of 11/2/25, it is a Gas Cap.
Can I get help with 1949 Mercury Mercury Gas Cap orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Mercury Gas Caps and more.
What is your return policy for Mercury Mercury Gas Caps?
Advance Auto Parts keeps returns simple. For new Mercury Mercury Gas Caps and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.