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Andy's Auto Sport, Auto Parts & Supplies  New, Morgan Hill, CA

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Pontiac LeMans Spark Plugs

Shop Pontiac LeMans Spark Plugs by Brand

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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

Qty: Set of 4

Fits: 00 Land Rover Discovery V8-4.0 , 01-02 Land Rover Discovery V8-4.0 (2) , 01-02 Land Rover Range Rover V8-4.6 (4) , 03 Land Rover Discovery V8-4.6 (6 ...


Qty: Set of 4

Fits: 67 Pontiac Executive V8-6.6 , 68-69 Pontiac Catalina V8-6.6 , 68-70 Oldsmobile 442 V8-5.7 , 68 Oldsmobile Cutlass V8-5.7 , 68 Oldsmobile Delta 88 V8 ...


Qty: Set of 4

Fits: 1957 One-Fifty Series , 1957 Two-Ten Series , 1958 Del Ray , 1968 Jeep CJ5A, 1968 Jeep CJ6A , 1968 Jeep J-2800, 1971 Oldsmobile Custom Cruiser , 1971 ...

PART# 100108

Qty: Each

Fits: 69-79 Checker Marathon V8-5.7 , 70-71 Chevrolet P20 Van V8-7.4 (E) , 70-71 Chevrolet P20 Van V8-7.4 (E) , 70-71 Chevrolet P30 Van V8-7.4 (E), 70-71 ...


Qty: Set of 4

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

Qty: Each

Fits: 1970 Ford Fairlane 500, 1971 Bel Air , 1971 Biscayne , 1971 Brookwood , 1971 Chevelle, 1971 Chevelle Concours, 1971 Chevelle Concours Estate, 1971 Che ...

PART# 8199

Qty: Set of 8

Fits: 67-68 Buick Skylark V8-6.6 , 68-71 Buick Lesabre V8-5.7 , 68-71 Buick Skylark V8-5.7 , 68-71 Buick Sportwagon V8-5.7 , 69-70 Ford Fairlane V8-5.8 (H) ...


Qty: Set of 4

Fits: 55-56 Chevrolet Corvette V8-4.3 , 55-57 Chevrolet Bel Air V8-4.3 , 55-57 Chevrolet One-Fifty Series V8-4.3 , 55-57 Chevrolet Two-Ten Series V8-4.3 , ...


Qty: Set of 4

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

Qty: Set of 4

Fits: 75-76 Mercury Comet L6-4.1 (L), 75-77 Mercury Comet V8-5.0 (F) , 75-80 Mercury Monarch V8-5.0 (F) , 75 Buick Lesabre V8-6.6 (S), 75 Oldsmobile 98 V8- ...


Qty: Set of 4

Fits: 57-58 Chrysler Imperial V8-6.4 , 57-58 Chrysler New Yorker V8-6.4 , 57-58 Chrysler Town & Country V8-6.4 , 60-66 Pontiac Bonneville V8-6.4 , 60-66 Po ...


Qty: Set of 4


At Andy's Auto Sport, we have a huge variety of Pontiac LeMans 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 Pontiac LeMans spark plugs, so that whether you are looking for replacement Pontiac LeMans 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 Pontiac LeMans spark plug needs!


First off, your 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 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 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.

Spark plugs convert your 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 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 engine.
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.

Andy's Auto Sport, Auto Parts & Supplies  New, Morgan Hill, CA

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