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Ford 300 Spark Plugs 

At Andy's Auto Sport, we have a huge variety of Ford 300 spark plugs to ensure that you have every spark plug option available to you. We go out of our way to carry every major line of Ford 300 spark plugs, so that whether you are looking for replacement Ford 300 spark plugs or performance spark plugs or anything in between, we've got it for you. Andy's Auto Sport is the ultimate shopping destination for your Ford 300 spark plug needs!


 Select Your Vehicle

Shop Ford 300 Spark Plugs by Year

Shop Ford 300 Spark Plugs by Brand


1 - 7 of 7
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Fits: 1963 Ford Ford 300 , 1967 Mercury Brougham , 57-70 Fairlane , 57-70 Ford Fairlane 500, 57-74 Ford Country Sedan, 57-74 Ford Country Squire , 57-74 For...

PART# 8201

$183.93


Free Shipping!


Fits: 1963 Ford Ford 300 , 1967 Mercury Brougham , 57-70 Fairlane , 57-70 Ford Fairlane 500, 57-74 Ford Country Sedan, 57-74 Ford Country Squire , 57-74 For...

PART# 8203

$91.15


Free Shipping!


Fits: 1964 Dodge 330 , 1964 Dodge 440 , 1967 American Motors Marlin , 1968 Belvedere Satellite, 1968 Plymouth Belvedere, 1981 Mercedes-Benz 380SLC, 1987 Nis...

PART# 0496-4

$46.72


Free Shipping!


Fits: 1964 Dodge 330 , 1964 Dodge 440 , 1967 American Motors Marlin , 1968 Belvedere Satellite, 1968 Plymouth Belvedere, 1981 Mercedes-Benz 380SLC, 1987 Nis...

PART# 0116-4

$46.72


Free Shipping!


Fits: 1963 Ford Ford 300 , 1967 Mercury Brougham , 1968 Lincoln Continental , 57-70 Fairlane , 57-70 Ford Fairlane 500, 57-73 Ford Country Sedan, 57-73 Ford...

PART# 100212

$50.28


Free Shipping!



Fits: 04-05 Cadillac CTS V6-3.6 (7), 04 Buick Rendezvous CXL V6-3.6 (7), 05-06 Cadillac CTS V6-2.8 (T) , 05-06 Chrysler 300 V6-2.7 (EER), 06 Cadillac C...

PART# ITV20

Retail: $116.30
$46.52


Free Shipping!


Fits: 55-62 Ford Fairlane L6-3.7 , 55-64 Ford Country Sedan L6-3.7 , 57-60 Mercury Commuter V8-5.1 , 58-59 Ford Country Sedan V8-5.4 , 59-60 Mercury Co...

PART# MA20PR-U

Retail: $41.10
$16.44


Free Shipping!


Previous1Next

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

(6) Splitfire SF512E PERFORMANCE Ignition Spark Plugs 1987-1996 Ford 300 4.9L-L6

6 Spark Plugs Champion Copper Set for 1972-1974 Ford E-300 Econoline L6-4.9L

6 OEM FORD Motorcraft SP413 Spark Plugs AGSF32N 3.0L V6

Box of 10 Autolite #584 Spark Plugs 1977 Ford Truck F350 330 V8, 1975-79 300-6

6PCS OE Germany Nickel Spark Plug For Mercedes-Benz 300CE 300SE Ford Escape 3.0L

Set of 4 Denso Spark Plug 4503 For Acura Chevrolet Chrysler Dodge Ford Geo 86-16




WHY TO BUY?
First off, your Ford 300 engine won't run without spark plugs - it won't even turn on without them. So, in that sense, you have no choice but to use spark plugs. However, beyond that, the proper Ford 300 spark plugs can improve performance and fuel economy, especially if your current spark plugs have been in use for a while. Some people change their Ford 300 spark plugs at every oil change, some change them annually, and some go by a specified mileage interval. Whatever your preferred schedule, you should inspect the plugs as often as possible, especially if you are experiencing hesitation or missing, or after you have made modifications to your engine.

DID YOU KNOW?
Spark plugs convert your Ford 300 engine's air/fuel mixture into energy by igniting it in the combustion chamber, making them one of the most important components in your ignition system, not to mention your engine itself. As critical as they are, it seems that they are neglected far too often and aren't given enough consideration when making performance modifications. Choosing the proper heat range for your Ford 300 spark plugs is just as important as making sure that the plugs are gapped correctly, so keep this in mind when choosing plugs for your stock or modified Ford 300 engine.
FAQs
Q: How do you install spark plugs?
A: Spark plugs are installed by using a spark plug socket. Simply remove the spark plug wires and unbolt the plugs. Replace and gap the new plugs and you should be set.

Q: What are spark plugs? Why buy spark plugs?
A: Spark plugs create a spark in the combustion chamber of the engine, igniting the fuel and air mixture and getting the engine running. When you're running a higher horsepower motor, spark plugs play a big role. A colder heat range plug (which is what more aftermarket spark plugs are) has less insulation; it cools off faster between firing and the introduction of a fresh charge of the air/fuel mixture. A hot plug can ignite the air/fuel mixture before the plug actually fires. This is called pre-ignition, a form of detonation, and can destroy a motor. When upgrading the power of your vehicle, make sure to look into a colder range spark plug.

Q: Do spark plugs come in sets of 4?
A: Spark plugs are sold individually (unless otherwise noted) and should be replaced all at the same time.




Ford 300 Spark Plugs 

At Andy's Auto Sport, we have a huge variety of Ford 300 spark plugs to ensure that you have every spark plug option available to you. We go out of our way to carry every major line of Ford 300 spark plugs, so that whether you are looking for replacement Ford 300 spark plugs or performance spark plugs or anything in between, we've got it for you. Andy's Auto Sport is the ultimate shopping destination for your Ford 300 spark plug needs!


Choose Your Vehicle:

Shop Ford 300 Spark Plugs by Year

Shop Ford 300 Spark Plugs by Brand

1 - 7 of 7
Sort by:




Fits: 1963 Ford Ford 300 , 1967 Mercury Brougham , 57-70 Fairlane , 57-70 Ford Fairlane 500, 57-74 Ford Country Sedan, 57-74 Ford Country Squire , 57-74 For...

PART# 8201

$183.93


Free Shipping!


Fits: 1963 Ford Ford 300 , 1967 Mercury Brougham , 57-70 Fairlane , 57-70 Ford Fairlane 500, 57-74 Ford Country Sedan, 57-74 Ford Country Squire , 57-74 For...

PART# 8203

$91.15


Free Shipping!


Fits: 1964 Dodge 330 , 1964 Dodge 440 , 1967 American Motors Marlin , 1968 Belvedere Satellite, 1968 Plymouth Belvedere, 1981 Mercedes-Benz 380SLC, 1987 Nis...

PART# 0496-4

$46.72


Free Shipping!


Fits: 1964 Dodge 330 , 1964 Dodge 440 , 1967 American Motors Marlin , 1968 Belvedere Satellite, 1968 Plymouth Belvedere, 1981 Mercedes-Benz 380SLC, 1987 Nis...

PART# 0116-4

$46.72


Free Shipping!


Fits: 1963 Ford Ford 300 , 1967 Mercury Brougham , 1968 Lincoln Continental , 57-70 Fairlane , 57-70 Ford Fairlane 500, 57-73 Ford Country Sedan, 57-73 Ford...

PART# 100212

$50.28


Free Shipping!


Fits: 04-05 Cadillac CTS V6-3.6 (7), 04 Buick Rendezvous CXL V6-3.6 (7), 05-06 Cadillac CTS V6-2.8 (T) , 05-06 Chrysler 300 V6-2.7 (EER), 06 Cadillac C...

PART# ITV20

Retail: $116.30
$46.52


Free Shipping!


Fits: 55-62 Ford Fairlane L6-3.7 , 55-64 Ford Country Sedan L6-3.7 , 57-60 Mercury Commuter V8-5.1 , 58-59 Ford Country Sedan V8-5.4 , 59-60 Mercury Co...

PART# MA20PR-U

Retail: $41.10
$16.44


Free Shipping!


Previous1Next

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Not able to find what you are looking for?

(6) Splitfire SF512E PERFORMANCE Ignition Spark Plugs 1987-1996 Ford 300 4.9L-L6

6 Spark Plugs Champion Copper Set for 1972-1974 Ford E-300 Econoline L6-4.9L

6 OEM FORD Motorcraft SP413 Spark Plugs AGSF32N 3.0L V6

Box of 10 Autolite #584 Spark Plugs 1977 Ford Truck F350 330 V8, 1975-79 300-6

6PCS OE Germany Nickel Spark Plug For Mercedes-Benz 300CE 300SE Ford Escape 3.0L

Set of 4 Denso Spark Plug 4503 For Acura Chevrolet Chrysler Dodge Ford Geo 86-16




WHY TO BUY?
First off, your Ford 300 engine won't run without spark plugs - it won't even turn on without them. So, in that sense, you have no choice but to use spark plugs. However, beyond that, the proper Ford 300 spark plugs can improve performance and fuel economy, especially if your current spark plugs have been in use for a while. Some people change their Ford 300 spark plugs at every oil change, some change them annually, and some go by a specified mileage interval. Whatever your preferred schedule, you should inspect the plugs as often as possible, especially if you are experiencing hesitation or missing, or after you have made modifications to your engine.

DID YOU KNOW?
Spark plugs convert your Ford 300 engine's air/fuel mixture into energy by igniting it in the combustion chamber, making them one of the most important components in your ignition system, not to mention your engine itself. As critical as they are, it seems that they are neglected far too often and aren't given enough consideration when making performance modifications. Choosing the proper heat range for your Ford 300 spark plugs is just as important as making sure that the plugs are gapped correctly, so keep this in mind when choosing plugs for your stock or modified Ford 300 engine.
FAQs
Q: How do you install spark plugs?
A: Spark plugs are installed by using a spark plug socket. Simply remove the spark plug wires and unbolt the plugs. Replace and gap the new plugs and you should be set.

Q: What are spark plugs? Why buy spark plugs?
A: Spark plugs create a spark in the combustion chamber of the engine, igniting the fuel and air mixture and getting the engine running. When you're running a higher horsepower motor, spark plugs play a big role. A colder heat range plug (which is what more aftermarket spark plugs are) has less insulation; it cools off faster between firing and the introduction of a fresh charge of the air/fuel mixture. A hot plug can ignite the air/fuel mixture before the plug actually fires. This is called pre-ignition, a form of detonation, and can destroy a motor. When upgrading the power of your vehicle, make sure to look into a colder range spark plug.

Q: Do spark plugs come in sets of 4?
A: Spark plugs are sold individually (unless otherwise noted) and should be replaced all at the same time.






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