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Jeep CJ Spark Plugs
At Andy's Auto Sport, we have a huge variety of Jeep CJ 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 Jeep CJ spark plugs, so that whether you are looking for replacement Jeep CJ 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 Jeep CJ spark plug needs!
Select Your Vehicle
Shop Jeep CJ Spark Plugs by Year
1 - 12 of 23
Sort by:
Fits: 1957 Oldsmobile 88, 1968 Jeep J-2800, 1973 Buick Apollo , 1973 Buick Regal , 1973 Oldsmobile Omega , 1974 Jeep Cherokee, 1974 Jeep J10, 1974 Jeep J20,...
PART# 110127
$59.79
Fits: 1957 Oldsmobile 88, 1965 American Motors Marlin , 1967 GMC Suburban , 1968 Jeep J-2800, 1972 Jeep CJ5, 1972 Jeep CJ6 , 1972 Jeep Jeepster Commando, 19...
PART# 8101
$72.99
Fits: 1957 Oldsmobile 88, 1957 One-Fifty Series , 1958 Del Ray , 1958 Plymouth Plaza , 1968 G15/G1500 Vandura, 1968 G25/G2500 Vandura, 1968 GMC C15/C1500 Su...
PART# 0437-4
$46.78
Fits: 1957 Oldsmobile 88, 1957 One-Fifty Series , 1957 Two-Ten Series , 1958 Del Ray , 1965 American Motors Marlin , 1967 GMC Suburban , 1968 Jeep J-2800, 1...
PART# 8104
$79.59
Fits: 1957 Oldsmobile 88, 1957 One-Fifty Series , 1957 Two-Ten Series , 1958 Del Ray , 1968 Jeep J-2800, 1973 Buick Apollo , 1973 Buick Regal , 1973 Oldsmob...
PART# 110128
$61.19
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
Fits: 1974 Ford Country Sedan, 1974 Ford Country Squire , 1974 Ford Galaxie 500 , 1974 Ford Gran Torino, 1974 Ford Ranch Wagon , 1974 Ford Torino , 1974 Gra...
PART# 0586-4
$46.78
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
Fits: 1984 American Motors Eagle, 1984 Eagle Limited, 1998 CR-V LX, 1998 Honda CR-V EX, 84-86 Jeep CJ7 , 84-98 Cherokee Chief, 84-98 Cherokee Laredo, 84-98 ...
PART# 0736-4
$38.41
Fits: 1957 Oldsmobile 88, 1957 One-Fifty Series , 1958 Del Ray , 1958 Plymouth Plaza , 1968 G15/G1500 Vandura, 1968 G25/G2500 Vandura, 1968 GMC C15/C1500 Su...
PART# 0437S-4
$49.80
Fits: 1964 Dodge 330 , 1964 Dodge 440 , 1967 American Motors Marlin , 1968 Belvedere Satellite, 1968 Plymouth Belvedere, 1981 Mercedes-Benz 380SLC, 1997 Lan...
PART# 8181
$31.95
Fits: 1957 Pontiac Bonneville , 1957 Pontiac Super Chief , 1958 Del Ray , 1961 GMC 1000 Series Pickup, 1961 GMC 1500 Series Pickup, 1961 GMC 2500 Series Pic...
PART# 100107
$49.97
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?
HEI Ignition Distributor + Wire Set + 8 Spark Plugs For Jeep Cj7 304 360 401 V8
6 Champion Copper Spark Plugs Set for 1981-1986 JEEP CJ7 L6-4.2L
6 Champion Platinum Spark Plugs Set for JEEP CJ5 1975-1978 L6-3.8L
6 pc Champion Copper Plus Spark Plugs for 1966-1971 Jeep CJ5 3.7L V6 yi
6 pcs Spark Plugs Champion Platinum Set for JEEP CJ7 1981-1986 L6-4.2L
6 Champion Copper Spark Plugs Set for JEEP CJ7 1976-1977 L6-4.2L
WHY TO BUY?
First off, your Jeep CJ 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 Jeep CJ 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 Jeep CJ 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 Jeep CJ 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 Jeep CJ 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 Jeep CJ 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.
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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Spark Plugs(23)
Jeep CJ Spark Plugs
At Andy's Auto Sport, we have a huge variety of Jeep CJ 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 Jeep CJ spark plugs, so that whether you are looking for replacement Jeep CJ 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 Jeep CJ spark plug needs!
Choose Your Vehicle:
Shop Jeep CJ Spark Plugs by Year
1 - 12 of 23
Sort by:
Fits: 1957 Oldsmobile 88, 1968 Jeep J-2800, 1973 Buick Apollo , 1973 Buick Regal , 1973 Oldsmobile Omega , 1974 Jeep Cherokee, 1974 Jeep J10, 1974 Jeep J20,...
PART# 110127
$59.79
Fits: 1957 Oldsmobile 88, 1965 American Motors Marlin , 1967 GMC Suburban , 1968 Jeep J-2800, 1972 Jeep CJ5, 1972 Jeep CJ6 , 1972 Jeep Jeepster Commando, 19...
PART# 8101
$72.99
Fits: 1957 Oldsmobile 88, 1957 One-Fifty Series , 1958 Del Ray , 1958 Plymouth Plaza , 1968 G15/G1500 Vandura, 1968 G25/G2500 Vandura, 1968 GMC C15/C1500 Su...
PART# 0437-4
$46.78
Fits: 1957 Oldsmobile 88, 1957 One-Fifty Series , 1957 Two-Ten Series , 1958 Del Ray , 1965 American Motors Marlin , 1967 GMC Suburban , 1968 Jeep J-2800, 1...
PART# 8104
$79.59
Fits: 1957 Oldsmobile 88, 1957 One-Fifty Series , 1957 Two-Ten Series , 1958 Del Ray , 1968 Jeep J-2800, 1973 Buick Apollo , 1973 Buick Regal , 1973 Oldsmob...
PART# 110128
$61.19
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
Fits: 1974 Ford Country Sedan, 1974 Ford Country Squire , 1974 Ford Galaxie 500 , 1974 Ford Gran Torino, 1974 Ford Ranch Wagon , 1974 Ford Torino , 1974 Gra...
PART# 0586-4
$46.78
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
Fits: 1984 American Motors Eagle, 1984 Eagle Limited, 1998 CR-V LX, 1998 Honda CR-V EX, 84-86 Jeep CJ7 , 84-98 Cherokee Chief, 84-98 Cherokee Laredo, 84-98 ...
PART# 0736-4
$38.41
Fits: 1957 Oldsmobile 88, 1957 One-Fifty Series , 1958 Del Ray , 1958 Plymouth Plaza , 1968 G15/G1500 Vandura, 1968 G25/G2500 Vandura, 1968 GMC C15/C1500 Su...
PART# 0437S-4
$49.80
Fits: 1964 Dodge 330 , 1964 Dodge 440 , 1967 American Motors Marlin , 1968 Belvedere Satellite, 1968 Plymouth Belvedere, 1981 Mercedes-Benz 380SLC, 1997 Lan...
PART# 8181
$31.95
Fits: 1957 Pontiac Bonneville , 1957 Pontiac Super Chief , 1958 Del Ray , 1961 GMC 1000 Series Pickup, 1961 GMC 1500 Series Pickup, 1961 GMC 2500 Series Pic...
PART# 100107
$49.97
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?
HEI Ignition Distributor + Wire Set + 8 Spark Plugs For Jeep Cj7 304 360 401 V8
6 Champion Copper Spark Plugs Set for 1981-1986 JEEP CJ7 L6-4.2L
6 Champion Platinum Spark Plugs Set for JEEP CJ5 1975-1978 L6-3.8L
6 pc Champion Copper Plus Spark Plugs for 1966-1971 Jeep CJ5 3.7L V6 yi
6 pcs Spark Plugs Champion Platinum Set for JEEP CJ7 1981-1986 L6-4.2L
6 Champion Copper Spark Plugs Set for JEEP CJ7 1976-1977 L6-4.2L
WHY TO BUY?
First off, your Jeep CJ 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 Jeep CJ 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 Jeep CJ 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 Jeep CJ 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 Jeep CJ 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 Jeep CJ 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.
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.
VIDEOS RELATED TO JEEP CJ SPARK PLUGS
VIDEOS RELATED TO JEEP CJ SPARK PLUGS
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Video Description:Do I Need to Change Spark Plugs When I Add Boost?
Having the right spark plugs in forced induction applications is important, and in this video well tell you why. Highlights include:
*At 0:20, we explain why the right spark plugs and plug gap make a difference.
*At 0:58, we give our recommendations for choosing the proper spark plug gap for turbo and supercharged applications.'
