Don't know that this is a big issue for Nitro Owners but saw a new PR
on used Nitro engines, so thought I would post the LINK just-in-case a member might want some info.
Used Chrysler Engines for Sale Now in Stock at UsedEngines.co
Dodge Nitro Used Engine Directory
Year Make / Model Engine Size VIN Code/Engine Code/Transmission Type
We Have A Great Used Dodge Nitro Engine For You
If you're in need a replacement engine for your Dodge Nitro, you've found the right company. We have the high quality, low mileage used Dodge Nitro engine you need in all available sizes: 2.8L, 3.7L or 4.0L. We'll back it with an industry leading warranty to give you peace of mind, and ship it to you quickly so you can install it in your Nitro and get back on the road.
Low Mileage Engines will provide you a free Vehicle History Report on the Dodge Nitro your engine came out of before you pay us! This will verify the miles we quote you on your Nitro engine and help you to make sure you're getting what we tell you, and what you pay for. Our ten years of engine specialization mean that we have the expertise to get you the right engine the first time.
2011 Dodge Nitro 4.0L VIN "6"
2011 Dodge Nitro 3.7L VIN "K"
2010 Dodge Nitro 4.0L VIN "6"
2010 Dodge Nitro 3.7L VIN "K"
2009 Dodge Nitro 4.0L VIN "6"
2009 Dodge Nitro 3.7L VIN "K"
2008 Dodge Nitro 4.0L VIN "6"
2008 Dodge Nitro 3.7L VIN "K"
2007 Dodge Nitro 4.0L VIN "6"
2007 Dodge Nitro 3.7L VIN "K"
2007 Dodge Nitro 2.8L VIN "6"