Jeep Grand Cherokee Spark Plug

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About


Jeep Grand Cherokee Spark Plug

Spacious, powerful and capable, your Jeep Grand Cherokee handles trails and city streets with equal aplomb. Give your trusty rig the start it deserves with our efficient, high-quality Jeep Grand Cherokee spark plug that's engineered to withstand the extremes of heat and pressure.

AutoZone's spark plugs for Jeep Grand Cherokee resist build-up from fuel additives, ensuring maximum performance and better fuel economy. Don't compromise by putting up with faulty spark plugs. Install AutoZone's Grand Cherokee performance spark plugs for quick, efficient starts. At AutoZone, we provide the right parts at the right prices, so you're sure to find the perfect set of spark plugs for your daily driver. Drop by one of our stores and ask our knowledgeable staff about free battery charging, engine diagnostic testing and our handy Loan-a-Tool program for easy DIY installation.

Customer

Reviews

Reviews for


Use Platinum Plugs whenever you can

Fairtrade141

in 25 days

In this application they were going into a 4.0 L6 engine for a 2004 Jeep Grand Cherokee Laredo. The old original plugs, which were a different brand, were not even remotely gapped properly. When one of the plugs I removed was .100 I suspected that there might be an issue with why it was running poorly. You see, I bought this car used, and while it sounded good, it was burning a little rich and I could smell unburned gasoline. The reason why I decided to change these plugs, was because I was doing a full tune up and repair on the vehicle which meant changing out the coil pack assembly, the sensors, timing chain, all of the emission and starting components. That said, Taking out the old plugs was the stuff of nightmares. Not so much the getting them out, it was what I found that disturbed me most. Not one of the original plugs was gapped correctly. In this application they are to be gapped at .040. Autolite has made spark plugs for an extremely long time and I have had them in nearly ALL of the vehicles I have owned, including some motorcycles, and lawnmowers. They are simply the best plugs for the money you can buy.

What kind of vehicle do you drive? 2004 Jeep Grand Cherokee

In this application they were going into a 4.0 L6 engine for a 2004 Jeep Grand Cherokee Laredo. The old original plugs, which were a different brand, were not even remotely gapped properly. When one of the plugs I removed was .100 I suspected that there might be an issue with why it was running poorly. You see, I bought this car used, and while it sounded good, it was burning a little rich and I could smell unburned gasoline. The reason why I decided to change these plugs, was because I was doing a full tune up and repair on the vehicle which meant changing out the coil pack assembly, the sensors, timing chain, all of the emission and starting components. That said, Taking out the old plugs was the stuff of nightmares. Not so much the getting them out, it was what I found that disturbed me most. Not one of the original plugs was gapped correctly. In this application they are to be gapped at .040. Autolite has made spark plugs for an extremely long time and I have had them in nearly ALL of the vehicles I have owned, including some motorcycles, and lawnmowers. They are simply the best plugs for the money you can buy.

What kind of vehicle do you drive? 2004 Jeep Grand Cherokee

Reviews for


yes yes

Zachary hasheme

in a month

it's great product I use Bosch in my vehicle and never was unsatisfied with them

What kind of vehicle do you drive? 2004 jeep grand Cherokee

it's great product I use Bosch in my vehicle and never was unsatisfied with them

What kind of vehicle do you drive? 2004 jeep grand Cherokee

Reviews for


Worn out spark plugs

Bill

in 2 months

Jeep started running rough so I bought new spark plugs. These new spark plugs made a world of difference. Runs Great Now!!!

What kind of vehicle do you drive? 2002 Jeep grand cherokee

Jeep started running rough so I bought new spark plugs. These new spark plugs made a world of difference. Runs Great Now!!!

What kind of vehicle do you drive? 2002 Jeep grand cherokee