Matched TRQ Kit: Fit, lab, and road tested for peak performance
Application Specific Design: No modifications necessary
Heat Range and Life Cycle Tested: Exact match to stock specifications
Complete repair to restore your engine to like-new conditions
Item Condition:New
Attention California Customers:
WARNING: This product can expose you to chemicals including Chromium (Hexavalent Compounds), which is known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
Returns: Parts with electrical components cannot be returned once installed.
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Shipping is not available to a P.O. Box, APO/FPO/DPO addresses, US Territories, or Canada for this item.
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Final shipping costs are available at checkout.
How to Replace Ignition Coil 2002-08 Jeep Liberty
Created on:
Tools used
Socket Extensions
10mm Socket
Ratchet
1. Removing the Ignition Coil
Pull the hose out of its clamp
Disconnect the ignition coil wiring harness
Pull off the hose clamp
Remove the 10mm nut from the ignition coil
Pull the ignition coil up and out
2. Installing the New Ignition Coil
Put the new ignition coil into place
Fasten the 10mm nut onto the ignition coil
Connect the ignition coil wiring harness
Push the hose clamp into place
Push the hose into its clamp
Brought to you by 1AAuto.com, your source for quality replacement parts and the best service on the Internet.
Hi, I'm Don from 1A Auto. I hope this how-to video helps you out, and next time you need parts for your vehicle, think of 1AAuto.com. Thanks.
In this video, we're going to show you how to replace an ignition coil on this 2006 Jeep Liberty with the 3.7L V-6 engine. The only items you'll need for this are a new ignition coil from 1AAuto.com and a 10mm socket and ratchet with an extension.
Right here, is ignition coil 1, 3, and 5. On the other side, is ignition coil 6, 4, and 2. We're going to show you how to replace ignition coil 1, but it's a similar procedure. You just pull that hose out of the bracket, disconnect the harness by pushing the tab and then remove that hose clamp. This just pulls right off of the stud. Then, you want to remove this 10mm nut. We'll fast forward as Don does this. Once that's removed the ignition coil pulls right up and out.
On the left, is the old ignition coil. On the right, is a new one from 1A Auto. You can see they're identical. They're going to mount exactly the same. Take your new ignition coil and push it down into place. Now replace that 10mm nut and tighten it up. We'll fast forward as Don does this. Reconnect your harness. Push that hose clamp back into place. Re-clip the hose into place. Then you're all set.
We hope this video helps you out. Brought to you by www.1AAuto.com, your source for quality replacement parts and the best service on the Internet. Please feel free to call us toll-free, 888-844-3393. We're the company that's here for you on the Internet and in person.
ICA71740
In Stock
Product Reviews
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4.40/ 5.05
5 reviews
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Ernest
January 28, 2022
They were a perfect match easy to put on if you five stars
Excellent plugs and coils!
John
August 19, 2022
Plugs and coils fit perfectly, and they were easy to install. Now, they are working as expected.
Timothy
August 29, 2023
Great quality at Great price. Highly recommend
Ajene
September 15, 2023
1 ignition coil was faulty other than that I was happy
David
October 23, 2024
The plugs and coil pack worked great I did this fix in an hour.
Customer Q&A
are the spark plug gaps pre-set ?March 1, 2023
John D
10
Thank you for your inquiry! Yes, these spark plugs are pre-gapped.
March 1, 2023
Jean O
What is the gap recommendation for the 2006 3.7 6 cyl jeep commander?March 16, 2023
Ronald H
10
We do not have the gap recommendation for your specific vehicle. That information can be found in your owner's manual.
March 16, 2023
Jessica D
What spark plugs are you putting in the kit?March 30, 2023
John C
10
These are the TRQ brand Iridium spark plugs.
Here is the part number SPA02137.
March 30, 2023
Kemal S
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