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How to Replace Ignition Coils 06-10 Dodge Ram 1500 Hemi 5.7L

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  1. step : Removing the Ignition Coil (0:59)
    • Disconnect the ignition coil wiring harness
    • Remove the 10mm bolts from the ignition coil
    • Pull the ignition coil up and out
    • To access the passenger side coils, lift the clips on the air box cover
    • Loosen the intake hose clamps
    • Pull the intake hose off
    • Lift the intake box up and off
  2. step : Installing the Ignition Coil (3:06)
    • Apply dielectric or silicone grease inside the tube
    • Insert the coil into place by pushing down firmly
    • Tighten the 10mm bolts

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Hi, I'm Mike from 1A Auto. I hope this how-to video helps you out, and next time you need parts for your vehicle, think of Thanks!

In this video, we're going to show you ignition coil replacement. This 2008 Dodge Ram has the hemi 5.78 engine in it and the procedure to do it is the same for pretty much any truck, although if you have a Hemi engine in some of the other platforms such as the Dodge Durango or the Dodge Challenger, the procedure could be different. You actually go up through the wheel well for some of the cylinders.

Items you need include new ignition coils from 10 millimeter socket - actually you'll need various rackets and extensions to get into different places on different coils -, flat blade screwdriver, and dielectric or silicon grease.

Open up your hood, on each side of the engine there are four coils. You can see the front one here, and then they go back, and it's all the same procedure for each one. Those ones you just need to use a short socket and a wrench. To disconnect, there's a little tab on the backside.

Push them towards the coil a little bit, push the tab to disconnect. Then a 10 millimeter socket and ratchet will remove the bolts that hold the coils. The bolts actually have little retainers on them so they don't come all the way out. Once you get it loose, just move it around a little bit and pull them up and out.

To access the coils on the passenger side, we're just going to remove the intake hose and the top of the air box. There's four clips, just unclip them. Loosen this clamp here, flat blade screwdriver, and pull this hose off, pull this hose off, and then bring your intake box up and off. It gives you access. On this side you may want to have extensions to do this second one here. Again, push the connector towards the coil some and push the tab and release.

Here's the original coil from the vehicle, and the new coil from 1A Auto. You can see it's exactly the same. It's going to install just like the original.

If you want to use some dielectric or silicon based grease and just put a little bit right inside the tube that fits over the spark plug. Put the coil back in, you'll want to push down firmly and then start the bolts probably with your hand. Once it's tight, reconnect the lead, put your air box lid back in, connect this hose, push it over. Get it locked in right. Flip the tabs up and on. Then tighten up this clamp.

Thanks for tuning in. We hope this video helped you out. Next time you need parts for your car, please visit Also check out our other helpful how-to and diagnosis videos.

Tools needed for replacement:

    Ratchets & Related

  • Ratchet
  • Socket Extensions

  • Screwdrivers & Related

  • Flat Blade Screwdriver

  • Sockets - Metric

  • 10mm Socket

2012 - 2020  Jeep  Grand Cherokee
2014 - 2018  Ram  4500 Truck
2014 - 2019  Ram  5500 Truck
2014 - 2020  Ram  2500 Truck
2011 - 2020  Dodge  Durango
2011 - 2020  Ram  1500 Truck
2012 - 2014  Chrysler  300
2012 - 2020  Dodge  Charger
2011 - 2019  Ram  3500 Truck
2011 - 2020  Dodge  Challenger
2018 - 2020  Dodge  Durango
2018 - 2020  Jeep  Grand Cherokee
2019 - 2019  Ram  1500 Classic
2014 - 2020  Ram  3500 Truck
2015 - 2020  Dodge  Challenger
2015 - 2020  Dodge  Charger
2006 - 2010  Dodge  Charger
2006 - 2010  Dodge  Ram 1500 Truck
2005 - 2010  Chrysler  300
2006 - 2008  Dodge  Magnum
2006 - 2009  Dodge  Durango
2006 - 2009  Dodge  Ram 3500 Truck
2005 - 2008  Dodge  Magnum
2011 - 2019  Ram  2500 Truck
2006 - 2020  Jeep  Grand Cherokee
2007 - 2009  Chrysler  Aspen
2008 - 2010  Dodge  Challenger
2009 - 2020  Dodge  Challenger
2006 - 2010  Jeep  Commander (XK)
2006 - 2010  Jeep  Grand Cherokee
2006 - 2020  Chrysler  300
2006 - 2020  Dodge  Charger
2006 - 2010  Dodge  Ram 2500 Truck

Ignition Coil

Dodge Jeep Chrysler Ram Ignition Coil TRQ

This part replaces:

  • Hollander 610-00101
  • Standard Motor Products UF-504
  • OE # 56029129AA
  • TRQ ICA61749

Part Details

  • Includes: Boot
  • Ignition Coil Type: Direct Replacement
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