2007-2012 Dodge Dakota, Dodge Durango, Dodge Nitro, Dodge Ram 1500

Jeep Liberty, Jeep Commander, Jeep Grand Cherokee


To correct factory defects all of our 3.7L engines have new, hardened steel valve seats installed at a tighter tolerance than original.

VIN K  with next generation controller, without EGR



Refundable core deposit
Warranty options

2230 Macintosh Drive

Horn Lake, MS 38637

Special order engines or transmissions are subject to a 5% cancellation fee.
New returns are subject to a 10% restocking fee and 2 way freight charges.
Engines that have been installed and/or used are not returnable.
Warranty coverage is not available for any unit with an outstanding balance.