| Executive Order | Approval |
|---|---|
| D-280-91 | Valid |
As of Saturday, December 28th, 2024 there are no invalid or superceeded Executive Orders for this part number.
T-2 PRE-OBDII
For Free CARB Executive Order Status verification, email an image of the device Executive Order label as well as the Year/Make/Model and Test Group # of the vehicle to [email protected]
| Vehicle | Application | E.O. | Total Converters | Cat Location / Type | Test Group |
|---|---|---|---|---|---|
| 1980 Dodge Ramcharger 5.2L | 2WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1980 Dodge Ramcharger 5.9L | 4WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1980 Ford F-100 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1980 Ford F-150 4.9L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1980 Ford F-150 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1980 Ford F-250 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1980 Ford F-350 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1980 Plymouth Trailduster 5.2L | 2WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1980 Plymouth Trailduster 5.9L | 4WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1981 Dodge Ramcharger 5.2L | 2WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1981 Dodge Ramcharger 5.9L | 4WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1981 Ford E-100 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1981 Ford E-150 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1981 Ford E-250 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1981 Ford F-100 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1981 Ford F-150 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1981 Ford F-250 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1981 Ford F-350 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1981 Plymouth Trailduster 5.2L | 2WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1981 Plymouth Trailduster 5.9L | 4WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1982 Dodge D250 5.2L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1982 Dodge Ramcharger 5.2L | 2WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1982 Dodge Ramcharger 5.9L | 4WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1982 Ford E-100 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1982 Ford E-150 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1982 Ford E-250 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1982 Ford F-100 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1982 Ford F-150 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1982 Ford F-250 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1982 Ford F-350 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1983 Dodge D250 5.2L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1983 Dodge Ramcharger 5.2L | 2WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1983 Dodge Ramcharger 5.9L | 4WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1983 Ford E-100 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1983 Ford E-150 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1983 Ford E-250 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1983 Ford E-350 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1983 Ford F-100 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1983 Ford F-150 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1983 Ford F-250 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1983 Ford F-350 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1984 Dodge D250 5.2L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1984 Dodge Ramcharger 5.2L | 2WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1984 Dodge Ramcharger 5.9L | 4WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1984 Ford Bronco 4.9L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1984 Ford Bronco 5L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1984 Ford Bronco 5.8L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1984 Ford E-150 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1984 Ford E-250 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1984 Ford E-350 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1984 Ford F-150 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1984 Ford F-250 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1984 Ford F-350 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1985 Dodge D250 5.2L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1985 Dodge Ramcharger 5.2L | 2WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1985 Dodge Ramcharger 5.9L | 4WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1985 Ford Bronco 4.9L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1985 Ford Bronco 5L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1985 Ford Bronco 5.8L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1985 Ford E-150 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1985 Ford E-250 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1985 Ford E-350 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1985 Ford F-150 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1985 Ford F-250 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1985 Ford F-350 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1986 Dodge D250 5.2L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1986 Dodge Ramcharger 5.2L | 2WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1986 Dodge Ramcharger 5.9L | 4WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1986 Ford Bronco 4.9L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1986 Ford Bronco 5L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1986 Ford Bronco 5.8L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1986 Ford E-150 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1986 Ford E-250 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1986 Ford E-350 Econoline 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1986 Ford F-150 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1986 Ford F-250 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1986 Ford F-350 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1987 Dodge D250 5.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1987 Dodge Ramcharger 5.2L | 2WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1987 Dodge Ramcharger 5.9L | 4WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1987 Ford Bronco 5L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1987 Ford Bronco 5.8L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1987 Ford F-150 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1987 Ford F-150 4.9L | ALL | D-280-91 | 2 | Underbody / UNIVERSAL | |
| 1987 Ford F-250 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1987 Ford F-350 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1988 Dodge Ramcharger 5.2L | 2WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1988 Dodge Ramcharger 5.9L | 4WD | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1988 Ford Bronco 5L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1988 Ford Bronco 5.8L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1988 Ford F-150 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1988 Ford F-250 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1988 Ford F-350 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1989 Ford Bronco 5L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1989 Ford Bronco 5.8L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1989 Ford F-150 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1989 Ford F-250 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1989 Ford F-350 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1990 Dodge D150 5.9L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1990 Dodge W150 5.9L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1990 Dodge W350 5.9L | ALL | D-280-91 | 2 | Underbody / UNIVERSAL | |
| 1990 Ford Bronco 5L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1990 Ford Bronco 5.8L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1990 Ford F-150 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1990 Ford F-250 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1990 Ford F-350 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1991 Dodge D150 5.9L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1991 Dodge W150 5.9L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1991 Dodge W350 5.9L | ALL | D-280-91 | 2 | Underbody / UNIVERSAL | |
| 1991 Ford Bronco 5L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1991 Ford Bronco 5.8L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1991 Ford F-150 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1991 Ford F-250 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1991 Ford F-350 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1992 Dodge D150 5.9L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1992 Dodge D350 5.9L | ALL | D-280-91 | 2 | Underbody / UNIVERSAL | |
| 1992 Dodge W150 5.9L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1992 Dodge W350 5.9L | ALL | D-280-91 | 2 | Underbody / UNIVERSAL | |
| 1992 Ford Bronco 5L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1992 Ford Bronco 5.8L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1992 Ford F-150 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1992 Ford F-250 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1992 Ford F-350 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1993 Dodge D150 5.9L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1993 Dodge D350 5.9L | ALL | D-280-91 | 2 | Underbody / UNIVERSAL | |
| 1993 Dodge W150 5.9L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1993 Dodge W350 5.9L | ALL | D-280-91 | 2 | Underbody / UNIVERSAL | |
| 1993 Ford Bronco 5L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1993 Ford Bronco 5.8L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1993 Ford F-150 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1993 Ford F-250 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1993 Ford F-350 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1994 Ford Bronco 5L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1994 Ford Bronco 5.8L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1994 Ford F-150 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1994 Ford F-250 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1994 Ford F-350 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1995 Ford Bronco 5L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1995 Ford Bronco 5.8L | ALL | D-280-91 | 2 | Front of the vehicle / UNIVERSAL | |
| 1995 Ford F-150 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1995 Ford F-250 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL | |
| 1995 Ford F-350 4.9L | ALL | D-280-91 | 2 | Rear of the vehicle / UNIVERSAL |