Engine Control Systems Combifilter
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Note: Verifications are issued chronologically. The most recently issued Executive Order or individual attachment is the one which is currently in effect and is listed below each manufacturer’s verification. The most recent Executive Order supersedes any previous Executive Orders for the same product. Should you wish to view any previous Executive Orders or attachments for reference purposes related to a manufacturer’s verification, please view the associated link below each description.
CARB has verified Engine Control Systems Combifilter for 2007 or older model year diesel engines used in off-road applications operating on standard ultra low sulfur diesel fuel or bio-diesel (B20). The Combifilter system employs an actively regenerated uncatalyzed diesel particulate filter to achieve a 85 percent reduction in particulate matter emissions, qualifying it for a Level 3 verification. Specific engine families and conditions for which the Combifilter has been approved may be found in the Executive Order below.
| Executive Order | Parts List | Engine Family List | Label | Swapping & Re-Designation Policy |
|---|---|---|---|---|
| DE-04-012-02 | - | March 1, 2010 | March 1, 2010 | - |
Superseded Executive Orders
| Date | Executive Order | Engine Family List | Label |
|---|---|---|---|
April 24, 2007 | - | ||
| December 13, 2004 | - | - |