1946 Chevrolet Fleetmaster Spark Plugs

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Keep Your 1946 Chevrolet Fleetmaster in Top Shape with Quality Spark Plugs

Whether you’re repairing or upgrading your Spark Plug, using high-quality parts is key to keeping your 1946 Chevrolet Fleetmaster looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Spark Plugs. 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 Spark Plugs from Trusted Brands

Looking for a reliable Spark Plug? We’ve got you covered with options from brands you know and trust like Autolite. For example, Autolite Spark Plugs start at just $2.29 with an average 4.6 star rating. With over 2 reviews and a solid 5.0 star average, you can shop with confidence knowing other Chevrolet Fleetmaster owners approve.

Explore Related Parts

While you’re upgrading or replacing your Spark Plug, don’t forget to check out other key components like Distributors and Ignition Coils and Boots. At Advance Auto Parts, we’re here to help you keep your 1946 Chevrolet Fleetmaster in peak condition, inside and out.

Essential 1946 Chevrolet Fleetmaster Spark Plugs

Champion – Champion Copper Plus Small Engine Spark Plug UY6 – Dependable Performance & Durability, 842 (Part No.842)

Champion Copper Plus Small Engine Spark Plug UY6 - Dependable Performance & Durability, 842

from

$7.29
Champion Copper Plus spark plugs deliver dependable ignition performance with proven copper-core technology. The copper core electrode provides excellent conductivity and optimized heat control for consistent sparks while the coated shell protects against corrosion. Champion your engine with spark plugs engineered to improve efficiency and keep your vehicle running at its best.
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Autolite – Autolite Copper Non-Resistor Spark Plug: Quick Starts & Reliable Performance, 3136 (Part No.3136)

Autolite Copper Non-Resistor Spark Plug: Quick Starts & Reliable Performance, 3136

from

$2.29
Autolite Copper spark plugs are designed to provide reliable performance and quick starts, ensuring your vehicle meets its performance demands. Featuring a copper core center electrode, these spark plugs excel in thermal control and resist fouling, enhancing overall efficiency. The high nickel alloy center and ground electrodes are engineered for extended life, while the high alumina multi-rib ceramic insulator ensures superior thermal conductivity and insulation for added strength. With a nickel-plated shell, these spark plugs resist corrosion, offering long-lasting durability. The flat seat type and short projection center electrode design further enhance compatibility and functionality. Optimized for good fuel economy, they help you save on fuel costs without compromising performance. Built with regular-grade materials, including nickel tip electrodes, these spark plugs are a dependable choice for maintaining your engine’s efficiency and reliability.
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Most Popular Spark Plugs for 1946 Chevrolet Fleetmasters

Enhance your 1946 Chevrolet Fleetmaster with one of the 2 Spark Plugs we have in stock, starting at just $2.29.

Autolite – Autolite Copper Non-Resistor Spark Plug: Quick Starts & Reliable Performance, 3136 (Part No.3136)

Autolite Copper Non-Resistor Spark Plug: Quick Starts & Reliable Performance, 3136

from

$2.29
Autolite Copper spark plugs are designed to provide reliable performance and quick starts, ensuring your vehicle meets its performance demands. Featuring a copper core center electrode, these spark plugs excel in thermal control and resist fouling, enhancing overall efficiency. The high nickel alloy center and ground electrodes are engineered for extended life, while the high alumina multi-rib ceramic insulator ensures superior thermal conductivity and insulation for added strength. With a nickel-plated shell, these spark plugs resist corrosion, offering long-lasting durability. The flat seat type and short projection center electrode design further enhance compatibility and functionality. Optimized for good fuel economy, they help you save on fuel costs without compromising performance. Built with regular-grade materials, including nickel tip electrodes, these spark plugs are a dependable choice for maintaining your engine’s efficiency and reliability.
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Champion – Champion Copper Plus Small Engine Spark Plug UY6 – Dependable Performance & Durability, 842 (Part No.842)

Champion Copper Plus Small Engine Spark Plug UY6 - Dependable Performance & Durability, 842

from

$7.29
Champion Copper Plus spark plugs deliver dependable ignition performance with proven copper-core technology. The copper core electrode provides excellent conductivity and optimized heat control for consistent sparks while the coated shell protects against corrosion. Champion your engine with spark plugs engineered to improve efficiency and keep your vehicle running at its best.
See More

Top-Rated Spark Plug Brands For Your 1946 Chevrolet Fleetmaster

When it comes to finding the perfect Spark Plug for your 1946 Chevrolet Fleetmaster, 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 Spark Plug brands including Autolite, and more, all known for their exceptional customer ratings (average brand rating of 4.6 stars) and competitive prices, as low as $2.29. Purchasing a Spark Plug from us here at Advance Auto Parts is a smart move for both you and your 1946 Chevrolet Fleetmaster, providing peace of mind with parts that meet or exceed OEM standards.

Popular Autolite 1946 Chevrolet Fleetmaster Spark Plugs

If you’re looking for a top-quality Spark Plug for your 1946 Chevrolet Fleetmaster, Advance Auto Parts has exactly what you need with our selection of Autolite Spark Plugs. We have 1 Autolite Spark Plugs in stock for this fitment, all known for their durability and precision fit. With prices starting at just $2.29, you’ll find the perfect Spark Plug for your needs and budget. Autolite Spark Plugs for the 1946 Chevrolet Fleetmaster come highly rated, with over 2 customer reviews and an impressive average rating of 4.6 stars. Choosing a Autolite Spark Plug from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Autolite Copper Non-Resistor Spark Plug: Quick Starts & Reliable Performance, 3136
from $2.29
(2)
Autolite Copper Non-Resistor Spark Plug: Quick Starts & Reliable Performance, 3136
“Reasonable price, works in my ’41 Packard”

FAQs for 1946 Chevrolet Fleetmaster Spark Plugs

What are the best-selling Spark Plugs for 1946 Chevrolet Fleetmasters?

Out of 2 Spark Plugs that fit 1946 Chevrolet Fleetmasters, the following parts are the top sellers:

What’s the price range for 1946 Chevrolet Fleetmaster Spark Plugs?

The prices of Spark Plugs for the 1946 Chevrolet Fleetmaster range from $2.29 up to $7.29 for the most premium parts.

What is the average price of a Spark Plug for a 1946 Chevrolet Fleetmaster?

The average price for Spark Plugs for the 1946 Chevrolet Fleetmaster is $4.79. Keep in mind the variety of part types within our Spark Plug category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Spark Plugs for other Chevrolet Fleetmaster model years?

Yes, we carry Spark Plugs for 2 model years of Chevrolet Fleetmasters between 1942 and 1948. The following model years are the most popular for Spark Plug purchases: 1948, 1947, and 1942.

What are the cheapest Spark Plugs for my 1946 Chevrolet Fleetmaster?

Does Advance Auto Parts sell Spark Plugs for any other 1946 Chevrolet models?

Yes. We stock Spark Plugs for 8 other popular 1946 Chevrolet models. Some of the most popular are 1946 Truck Spark Plugs, 1946 Fleetline Spark Plugs, 1946 Stylemaster Series Spark Plugs, 1946 BK Spark Plugs, and 1946 CK Spark Plugs.

What are the top-rated Spark Plugs that fit the 1946 Chevrolet Fleetmaster?

The one 1946 Chevrolet Fleetmaster Spark Plug we have in stock is the Autolite Copper Non-Resistor Spark Plug: Quick Starts & Reliable Performance, 3136. It is rated 5 stars and costs $2.29.

What types of Spark Plugs do you sell for my 1946 Chevrolet Fleetmaster?

We currently have just 1 Spark Plug in stock for a 1946 Chevrolet Fleetmaster, and as of 8/2/26, it is a Spark Plug.

Can I get help with 1946 Chevrolet Fleetmaster Spark Plug orders?

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

What is your return policy for Chevrolet Fleetmaster Spark Plugs?

Advance Auto Parts keeps returns simple. For new Chevrolet Fleetmaster Spark Plugs and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.