US PATENT NO. 10,151,280
For all C-ISX engines 2002 through 2010
Truck Fit year 2003 through 2011
You should save $135.00 to $150.00 per tank for the mileage increase. Up to 300 extra miles per tank. (Based on highway miles.)

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US PATENT NO. 10,151,280
For all C-ISX engines 2002 through 2010
Truck Fit year 2003 through 2011

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US PATENT NO. 10,151,280
For all C-ISX engines 2002 through 2010
Truck Fit year 2003 through 2011

""Great for all the fleet owners and repair shops""

For all C-ISM/ISC engines 2002 through 2010
Truck Fit year 2003 through 2011