 
                            Eng Thermostat
The SuperStat thermostat incorporates an all stainless steel construction, larger heat motor and larger spring to provide superior performance.
These features provide:
Gates - Driven By Possibility
| Manufacturer | Part Numbers | Superseded Parts | 
|---|---|---|
| FORD MOTOR CO | 7L3Z8575E | AL3Z8575A, AL3Z8575B, F5AZ8575A, 3L3Z8575AA, 3L3Z8575AC, 7L3Z8575B, 7L3Z8575C, 7L3Z8575D | 
| MOTORAD DIV.OF TRANSCEDAR | 5228-195JV | |
| MOTORCRAFT (DIV OF FORD) | RT1196, RT1254 | RT1234 | 
| NAPA | 555090 | |
| OTHER | 7L3Z8575D | |
| STANT AFTERMARKET | 45399 | 45779, 46359 | 
| TRI-STAR FORD SOMERSET | 7L3Z8575E | |
| WORKHORSE PARTS | 33469S | 
| Make | Model | Years | 
|---|---|---|
| FORD | E-450 ECONOLINE SUPER DUTY | 1999-2002 | 
| FORD | E-450 SUPER DUTY | 2003-2016 | 
| FORD | E-550 ECONOLINE SUPER DUTY | 2002 | 
| FORD | E-550 SUPER DUTY | 2003 | 
| FORD | ECONOLINE SUPER DUTY | 1997-1999 | 
| FORD | EXCURSION | 2000-2005 | 
| FORD | EXPEDITION | 1997-2014 | 
| FORD | EXPLORER | 2002-2010 | 
| FORD | EXPLORER SPORT TRAC | 2007-2010 | 
| FORD | F-150 | 1997-2014 | 
| FORD | F-150 HERITAGE | 2004 | 
| FORD | F-250 | 1997-1999 | 
| FORD | F-250 SUPER DUTY | 1999-2019 | 
| FORD | F-350 SUPER DUTY | 1999-2019 | 
| FORD | F-450 SUPER DUTY | 1999-2013, 2017-2019 |