Diesel Engine Air Filter Intake Indicator Gauge is a direct fit for the following:
2003-2007 Ford F-250 Super Duty
2003-2007 Ford F-350 Super Duty
2003-2007 Ford F-450 Super Duty
2003-2007 Ford F-550 Super Duty
2003-2005 Ford Excursion
6.0L V8 Diesel Turbocharged Engines
Genuine Ford Part Number: 5C3Z-9N622-A
