Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on March 24, 1999.
As of Wednesday, December 12th, 2018 this Executive Order has not been overturned or superceeded.

Approved Parts

ModelsModification
1988-1993 model-year Detroit Diesel Corporation (DDC) 6V92TA DDEC two-stroke urban bus diesel engines with power ratings of 253 and 277 horsepowerThe ETX-2002 Rebuild Kit includes ceramic coated cylinder head, valves, and pistons, an improved turbocharger, and an oxidation catalytic muffler. The components are ceramic coated solely by the Engelhard Corporation. For 1988-1990 model-year engines, the ETX-2002 Rebuild Kit also includes fuel injectors, engine camshafts, and an ECM upgrade. For all of the applicable engines, DDC's revised certification word codes listed in Attachment A of the E.O. must be used.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-384-4
  • Executive Order 384-4 / D384-4
  • ARB # D-384-4
  • Executive Order No: D-384-4
  • C.A.R.B. No. D-384-4
  • Resolution D-384-4
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]

Download: Executive Order D-384-4 PDF

D-384-4 Document:



                                                             (Page 1 of 2)


                                         State of California
                                     AIR RESOURCES BOARD

                                   EXECUTIVE ORDER D—384—4
                             Relating to Exemptions Under Section 27156
                                          of the Vehicle Code

                                  ENGELHARD CORPORATION
                                    ETX—2002 REBUILD KIT


Pursuant to the authority vested in the Air Resources Board (ARB) by Section 27156 of the Vehicle
Code; and


Pursuant to the authority vested in the undersigned by Sections 39515 and 39516 of the Health and
Safety Code and Executive Order G—45—9;

IT IS ORDERED AND RESOLVED: That installation of the ETX—2002 Rebuild Kit, manufactured
by Engethard Corporation of 101 Wood Avenue, P.O. Box 770, Iselin, New Jersey 08830—0770, has
been found not to reduce the effectiveness ofthe applicable vehicle pollution control system, and
therefore, the ETX—2002 Rebuild Kit is exempt from the prohibitions of Section 27156 ofthe Vehicle
Code for installation on 1988—1993 model—year Detroit Diesel Corporation (DDC) 6VIZTA DDEC
two—stroke urban bus diesel engines with power ratings of 253 and 277 horsepower.

The ETX—2002 Rebuild Kit rebuilds all applicable engines to federal 1991—1993 model—year DDC
specification. The ETX—2002 Rebuild Kit is exempt only when used in conjunction with other DDC
engine rebuild parts. The required ETX—2002 Rebuild Kit parts and DDC rebuild parts are listed in the
parts lists which are attached hereto and incorporated herein.

The ETX—2002 Rebuild Kit includes ceramic coated cylinder head, valves, and pistons, an improved
turbocharger, and an oxidation catalytic muffler. The components are ceramic coated solely by the
Engethard Corporation. For 1988—1990 model—year engines, the ETX—2002 Rebuild Kit also includes
fuel injectors, engine camshafts, and an ECM upgrade.

For 1988—1990 model—year engines, DDC‘s revised certification word codes listed in Attachment A
must be used. For 1991—1993 model—year engines, the revised certification word codes may be used.

This exemption is based on emission tests conducted by Engelhard Corporation on a California 1988
model—year 6VIZTA DDEC II engine. Engelhard Corporation submitted the following federal
transient heavy—duty diesel engine test results for a 552 cubic inch 6VIZTA DDEC engine with a 277
horsepower rating:
                                     HC     CO      NOx     PM


        Baseline                     0.8    1.4     5.5    0.426
        Rebuilt to 1991 MY
        Configuration                0.5    1.9      4.7    0.277
        With ETX—2002 Kit            0.2    0.6     4.96    0.094
        Emission Standard            1.3    15.5    5.0     0.1


ENGELHARD CORPORATION                                            EXECUTIVE ORDER D—384—4
ETX—2002 REBUILD KIT                                             (Page 2 of 2)


The test data show that the ETX—2002 Rebuild Kit did not adversely affect the exhaust emissions of the
DDEC 6V9ZTA engine. The same emissions impact is expected when the ETX—2002 Rebuild Kit is
installed on the engines for which the exemption is requested.

This Executive Order is valid provided that installation instructions for the ETX—2002 Rebuild Kit not
recommend tuning the vehicle to specifications different from those submitted by the vehicle
manufacturer.

Changes made to the design or operating conditions of the ETX—2002 Rebuild.Kit, as exempt by the
ARB, which adversely affect the performance of a vehicle‘s pollution control system shall invalidate
this Executive Order.

Marketing ofthe ETX—2002 Rebuild Kit using an identification other than that shown in this Executive
Order or for an application other than those listed in this Executive Order shall be prohibited unless
prior approval is obtained from the ARB.

In addition to the foregoing, the ARB reserves the right in the future to review this Executive Order
and the exemption provided herein to assure that the exempted add—on or modified part continues to
meet the standards and procedures of Title 13, California Code of Regulations, Section 2222 et seq.

This Executive Order does not constitute any opinion as to the effect the use of the ETX—2002 Rebuild
Kit may have on any warranty either expressed or implied by the vehicle manufacturer.

THIS EXECUTIVE ORDER DOES NOT CONSTITUTE A CERTIFICATION, ACCREDITATION,
APPROVAL, OR ANY OTHER TYPE OF ENDORSEMENT BY THE AIR RESOURCES BOARD
OF CLAIMS OF THE APPLICANT CONCERNING ANTI—POLLUTION BENEFITS OR ANY
ALLEGED BENEFITS OF ENGELHARD CORPORATION‘S ETX—2002 REBUILD KIT.

No claim of any kind, such as "Approved by the Air Resources Board," may be made with respect to
the action taken herein in any advertising or other oral or written communication.

Violation of any of the above conditions shall be grounds for revocation of this Executive Order. The
Executive Order may be revoked only after a ten—day written notice of intention to revoke the

Executive Order, in which period the holder of the Executive Order may request in writing a hearing
to contest the proposed revocation. If a hearing is requested, it shall be held within ten days of receipt
of the request and the Executive Order may not be revoked until a determination after the hearing that
grounds for revocation exist.

Executive Order No. D—384—3, dated January 8, 1999, has been superseded and is of no further force
and effect.

Executed at El Monte, California, this _if___




                                        R. B. S    erfield,   @hief
                                        Mobilé Source Operations Division


  ETX REBUILD KITS FOR 1988 to 1990 6SV92TA DOEC l1
           URBAN BUS CONFIGURATIONS
Kit Numbers:
      Kit          Engine Orientation            Rotation       Gear Mount          HP RATING
   ETX—05B—XX      43 Degree Tilt                   LH              Bolit            253 or 277
   ETX—06B—XX      15 Degree Tilt                   LH              Bolt             253 or 277
   ETX—07B—XX      Upright                          RH              Bolt             253 or 277
Note: The last two digits of the ETX kit number are identical to the last two digits of the CMX—5
Catalytic Converter Muffier P/N used in the kit.

                                  ETX Kit Components
Component                                                             Number           Part Number
GPX—5 Coated Cylinder Head                                              2                A109—011
Cylinder Kits                                c                          6                A109—002
Turbocharger                                                             1               A109—020
CMX—5 Catalytic Converter Muffler                                        1             CMX5—00XX
Injectors                                                               6                 5234960
RB Cam and Plug assembly LH Rot — ETX—05B & ETX—06B                      1               23507992
LB Cam and Plug assembly LH Rot — ETX—05B & ETX—068                      1               23507991
RB Cam and Plug assembly RH Rot — ETX—07B only                           1               23507995
LB Cam and Plug assembly RH Rot — ETX—078 only                           1               23507993
ECM upgrade — only if necessary                                          1
Engine specific parts list                                                  1

                             Engine Specific Parts List: 1988 to 1990
Component                                           Number                      Part Number
Blower                                                   1                       8927039

               Engine ECM List — provided at with the kit at no cost if necessary
 Engine Configuration and Fuel                                            ECM Number
 253 hp Upright right hand rotation #1 diesel, 880 Torque                     260
 253 hp Upright right hand rotation #1 diesel, 775 Torque                     261
©253 hp Upright right hand rotation #2 diesel, 880 Torque                     318
 253 hp Upright right hand rotation #2 diesel, 775 Torque                     320
 253 hp 15 or 43 deg left hand rotation #1 diesel, 880 Torque                 263
 253 hp 15 or 43 deg left hand rotation #1 diesel, 775 Torque                 264
 253 hp 15 or 43 deg left hand rotation #2 diesel, 880 Torque                 319
 253 hp 15 or 43 deg left hand rotation #2 diesel, 775 Torque      M          321
 277 hp Upright right hand rotation #1 diesel                                 259
 277 hp Upright right hand rotation #2 diesel                                 316
 277 hp 15 or 43 deg left hand rotation #1 diesel                             262
 277 hp 15 or 43 deg left hand rotation #2 diesel                             317


  ETX REBUILD KITS FOR 1991 to 1993 6SV92TA DDEC II
           URBAN BUS CONFIGURATIONS
Kit Numbers:
      Kit          Engine Orientation             Rotation       Gear Mount            HP RATING
   ETX—0O5B—XX     43 Degree Tilt                  LH                Boit              253 or 277
   ETX—06B—XX      15 Degree Tilt                  LH                Boit              253 or 277
   ETX—O07B8—XX    Upright                         RH                Bolt              253 or 277 ‘
Note: The last two digits of the ETX kit number are identical to the last two digits   of the CMX—5
Catalytic Converter Muffler P/N used in the kit.

                                        ETX Kit Components
Component                                                               Number            Part Number
GPX—5 Coated Cylinder Head                                                 2                A109—011
Cylinder Kits                                                              6                A109—002
Turbocharger                                                               1                A109—020
CMX—5 Catalytic Converter Muffler                                          1               CMX5—00XX
ECM upgrade — only if necessary                                            1             '
Engine specific parts list                                                 1

                            Engine Specific Parts List: 1991 to 1993
 Component                                                           Number             Part Number
 Injectors                                                               6                 5234960
 Blower                                                                  1                 8927039
 RB Cam and Plug assembly LH Rot — ETX—05B & ETX—06B                     1                23507992
 LB Cam and Plug assembly LH Rot — ETX—058 & ETX—06B                     1                23507991
 RB Cam and Plug assembly RH Rot — ETX—078 only                          1                23507995
 LB Cam and Plug assembly RH Rot — ETX—07B only                          1                23507993

               Engine ECM List — provided at with the kit at no cost if necessary
 Engine Configuration and Fuel                                            ECM Number
 253 hp Upright right hand rotation #1 diesel, 880 Torque                     260
253 hp Upright right hand rotation #1 diesel, 775 Torque                      261
 253 hp Upright right hand rotation #2 diesel, 880 Torque                     318
 253 hp Upright right hand rotation #2 diesel, 775 Torque                     320
 253 hp 15 or 43 deg left hand rotation #1 diesel, 880 Torque                 263
 253 hp 15 or 43 deg left hand rotation #1 diesel, 775 Torque                 264
 253 hp 15 or 43 deg left hand rotation #2 diesel, 880 Torque                 319
 253 hp 15 or 43 deg left hand rotation #2 diesel, 775 Torque                 321
 277 hp Upright right hand rotation #1 diesel                                 259
 277 hp Upright right hand rotation #2 diesel                                 316
 277 hp 15 or 43 deg left hand rotation #1 diesel                             262
 277 hp 15 or 43 deg left hand rotation #2 diese!                             317


CMX Catalytic Muffler
     Parts List




                        (8 Pages Total)


                                                                            GMCITMCIRTS
 CMX Kit Numbers for Different Bus Configurations                                                                —
Engine Manufacturer        DDC       pbG    bbe        bbc       pbG          bbc           BDG             bbc            bDoc            bbG         boc
Engine Model              EVTIN     sVTIN  |evrit {eveata MUllevazTA MUI|eVazTA DDEC I |eVazTA DDEC I |GVa2TA DDEC i |6VazTA DDEC i1 |SL71 TA DOEC [eVozTA MUI
Exhaust Type             noapancor STREET nowps rcor _STREET    ROOF        STREET          ROOF          STREET          ROOF           STREET      STREET
                  MODEL| RTS4       RIS3                                                                                                            TMG MC—
          YEAR
          1992
        1992                                                                                                                           CMX—0008
 1991 END out mutfier                                                                                    CMX—0008           CMX—0008
1991 S1DE out mutffer
1990 END out muffier                                                                                     CMX—0008           CMx—c088
1990 810E out mutfier
1989 END out muffier                                                                                     CMX—0008           CMX—0008
1989 SIDE out mutfier                                                            K                       CMX—0040
1988 END out muffier |[CMX—0048                                                                          CMX—0008           CMX—0008
1988 SIDE out muffier |CMX—0048                                                                          CMX—0040       *
1987 END out muftier                                                             CMX—0037    CMX.—0037
1987 8IDE out mulfier                                     CMX—0020               CMX.—0039               CMX—0040
1986 END out muftier                           CMX—0078                          CMX—0037    CMX—0037
1986 8IDE out muffier                          CMX—0076| CMX—0020                CMX—0038
1985 END out muffier                           cmx—core                          CMX—0037    CMX—0037
1985 S1DE out muttter                          CMxX.—0076| CMX—0020              CMX—0039
1984 END out muttier JCMX—0048                                                                                                                         CMX—0033
1984 SIDE out muffier JCMX—0048                           CMX—0020                                                                                     CMX—0033
1983 END out mutfier |CMX—0048                                                                                                                         CMX—0033
1983 810E out muffier [CMX—0048                           CMX—0020                                                                                     CMxX—0033
1982 END out mutfier                                      CMxX.0038   CMx—0038
1982 S1DE out muffier                                     CMX—0020
1981 END out mutfier [CMX—0048                            cMx.—0038   cMx—0038
1981 8IDE out mutfier |[CMX—0048                          CMX—0020
1980 END out mulfier |CMX—0048 |CMX—0052
1980 SIDE out mulfier |CMX—0048 |CMX—0052                 CMX—0020
       1979                        CMX—0052
       1978                        CMX—0052
       1977                        CMX—0052
       1976
       1975
      DESIGN             coMPr      comr_|      coMmp      COMP        COMP          COMP     COMP        COMP               COMP       CoMP            CoMP
    PROTOTYPE            COMP       COMP        CoMP       COMP        COMP          COMP     COMP        COMP               COMP       COMP            COMP
  MAN*URE                CcoMP      |_CcOoMP    COMP       CoMP        COMP      .)_MP        COMP        COMP               COMP       COMP            CoMP
                        Redesign

                                                                                                                                         maensvaants      Gana ¢


                                                                               Neoplan

CMX Kit Numbers for Different Bus Configurations
Engine Manulacturer       DDC          DDC        DDC            DDC             DDC            DDC            DDC             DDC            DDG             DDG
Engine Model            SVa2TA |SVa2TA MUI [evazTA MUIL |evaozTA MUI        |sVvo2TA DDEC I |eVazTA DDEC i |sVezTA DDEC I |BV@2TA DDEC i1 |SV@2TA DDEC i |eVazTA DDEC N
Exhaust Type            STREET   STREET      sTREET          ROOF               STREET          STREET          ROOF          STREET          STREET          ROOF
Model Year                      96" Width 102" Width                           96" Width      102" Width                     86" Width      102" Width
      1993
      1992
       1991                                                                                                                                                CMX—0009
       1990                                                                                                                                                CMX—0000
       1989                                                                                                 CMX—0031       CMX—0020       . CMX—0056       CMX—0009
       1988                                                                   CMX—0028       CMX—0055       CMX—0031
       1987           CMX—0022                                                CMxX—0028      CMX—0055       CMX—0031
       1986                          CMX—0023   CMX—0030     CMX—0014         CMX—0028       CMX—0055
       1985                          CMX—0023   CMX—0030     CMX—0014
       1984                          CMX—0023   CMX—0030     CMX—0014
       1983                          CMX—0023   CMX—0030     CMX—0014
       1982                          CMX—0023   CMX—0030     CMX—0014
       1981
       1980
       1979
       1978
       1977
       1976
    DESIGN              HOLD          CcoMP      COMP          COMP            COMP           COMP           COMP            COMP            COMP           COMP
  PROTOTYPE             HOLD          coMP       coMP          CcoMP           coMP           COMP           COMP            COMP            COMP           COMP
 MANUFACTURE            _HOLD         CcoMP      comMP         comP            COMP           COmMP          COMP            comP            coMP           COMP
      Notes:          High delta P                         CMX—0009/14731                                CMX—00001431                                   CMX—0008/14/31
                                 |                          Redesigned                                     Redesigned                                    Redesigned


                                                                                FLXIBLE

CMX Kit Numbers for Different Bus Configurations
Engine Manufacturer      pDC       DDG        DDC      pDC         pDC          DPDC           DDG            DDC             DPDCG           DDC
|Engine Model           EV7IN     V7IN       BVTIN |6V92TA MUI |eVa2TA MUI |GV92TA DDEC I|sVS2TA DDEC I [GV92TA DDEC II |GV92TA DDEC II [6L71 TA DDEC
Exhaust Type            ROOF      ROOF       ROOF    STREET       ROOF        STREET          ROOF          STREET           ROOF            ROOF
Model Year            §30 Model|870 Model |870 Mode] METRO       METRO         METRO         METRO          METRO           METRO           METRO
        1893
       1992                                                                                                                    CMX—0072        CMX—0073         CMX—0041
       1991                                                                                                                    CMX—0044        CMxX—0060        CMX—0041
       1990                                                                                                                    CMX—0044        CMX—0080         CMX—0041
       1989                                                                               CMxX—0046           CMX—0058         CMX—0047        CMxX—0059
       1988                                               CMxX—0045                       CMX—0046            CMxX—0058        CMxX—0047       CMX—0059
       1987                                               CMxX—0045       CMX—0057        CMxX—0046           CMX—0058                         CMX—0059
       1986                                               cmx—0045        cmx—00s7        CMxX—0046           CMxX—0058
       1986                                               CMX—0045        cMx—00s7
       1984                                 cMx—oo71]     cmx—004s        cmx—o057
       1983                                 cmMx—co71]    cmx—oo4s        cMx—0s7
       1982                                 CMxX—0071|    cmx—0045        CMX—0057
      1981                        CMX—0027| CMX—0071                      CMxX—0057
      1980                        CMX—0027| CMxX—0071                     CMxX—0057
     1979                                   CMX—0071
     1978             CMxX—0080             CMX—0071
     1977             CMxX—0080
     1976
     1976                                                                                                              ,
    DESIGN             coMmP       COMP      COMP           comP           COMP            COMP                COMP             coMP            COMP              COMP
  PROTOTYPE            COMP        COmMP     CoOMP          CcomP          COMP            CcoOMP              CoOMP            comP            CoMP              COMP
MANUFACTURE            |_COMP      comP      COMP           COMP           COMP            comP                COMP             COMP            COMP              COMP
      Notes:                                                Special       Special          Special            Special           Special         Special
                                                         CMXO045/4G/4T |CMXO057/58/58 |CMXO045M46/47   CMXO0ST/58/59       CMX—0044/0072   CMX—0060/0073




                                                                      _            —        m.l a . aniniaw                                           FLYXIR,   2age 1


                                                                    MCl
  CMX Kit Numbers for Different Bus Configurations
         Engine Manufacturer         DDC              DDC          DDC             DDC            DDC           DDC             DDC
          Engine Model             sV7IN             svrin [evazta mut       evezta poec 1   BV92TA DDEC I!BV92TA DDEC 1| EV@2TA DDEC it
          Exhaust Type            STREET            STREET      STREET            STREET        STREET         ROOF           STREET
           Mode! Year          Detrol¥OC Transpo      MC—9        MC—9             MC—9        "Classic"      "Classic"        102A3
               1993              (1900 Series}
       1992 "End in & Out"_                                                                                  CMX—0010
           1991                                                                                                              CMX—0063
    1990 "End in & Out"                                                                                      CMX—0074
   1990 "End In/Side Out"                                                                     CMX—0011       CMX—0011
   1989 "End In/Side Out"                                                                     CMX—0011       CMX—0011
   1988 "End In/Side Out"                                                                     CMX—0011       CMxX—0011
          1987                   CMX—0053                       CMX—0033        CMxX—0032
          1986                   CMX—0053                       CMxX—0033       CMX—0032
          1985                   CMX—0053                       CMX—0033
              1984               CMX—0053                       CMX—0033
              1983                                              CMX—0033
              1982                                              CMX—0033
              1981                                 CMxX—o0ss|   cMx—0033
              1980                                 CMX—0068|    CMX—0033
              1979                                 CMxX—0068|   CMX—0033
              1978                                 CMxX—0068
              1977
              1976
              1975
           DESIGN                  CcomP            COMP         COMP             CcOMP         COMP          COMP            COMP
         PROTOTYPE                 comP             COoMP        CcOMP            CcomP         CcOomP        CcomMP          COMP
        MANUFACTURE                CoOMP            COMP         COMP             COMP          COMP          COMP            COMP


Ind,                                                   Prepared byQ      ‘. Bambo 10/6/97                                        ~ ‘Page 1


                                                  MCI
      Notes:   [27 Degree tilt   1        [CMX—0032/33/63 |CMX—0032/33/63 |   [CMX—0032/33763 |




nc@                                  Prepared by.'v 1. Bambo 10/6/97


                                                                                BIA

CMX Kit Numbers for Different Bus Configurations
Engine Manufacturer      DDC          DDC           DDC           DDC           DDC            DDC             DDC                             DDC           pDG
Engine Model            6VIIN     6V@2TA MUI   6V82TA MUI    6V92TA DDEC I 6V@2TA DDEC II GV82TA DDEC II 6V92TA DDEC II                      6L71 TA   SVS2TA DDEC 11
Exhaust Type            ROOF        STREET         ROOF          ROOF         STREET          ROOF            ROOF                           STREET         ROOF
Model Year            ORION 1       ORION 1       ORION 1       ORION 1       OCRION 1       ORION 1         ORION 1                         ORION 1       ORION 5
                                                                            Standard Radiator   Standard Radlator   Covers Standard &                  Groasflow Radiator
      1993                                                                                                          Crossflow Radlator                     CMX—0075
      1992                                                                                                                                                 CMX—0075
      1991                                                                                         CMX—0013             CMX—0085                           CMX—0081
      1990                                                                     CMX—0051            CMX—0013             CMX—0085
     1989                                                                      CMX—0051            CMX—0013             CMX—0085
     1988                                                                      CMX—0051            CMX—0013             CMX—0085            CMX—0012
     1987                                                      CMX—0070                                                                     CMX—0012
     1986                          CMX.0050                    CMX—0070
     1985                          CMX—0050
     1984                                        CMX—0070
     1983             CMX—0026)
     1982
     1981
     1980
     1979
     1978
     1977
     1976
     1975
   DESIGN              HOLD          COMP         COMP           CcOMP           COMP                COoMP                CcoMP              COMP            CcoMP
 PROTOTYPE             HOLD          COMP         COMP           COMP           COMP                 COMP                 coMP_              COMP            COMP
MANUFACTURE            HOLD          CcOMP        COMP           COMP            COMP                COMP                 COMP               COMP            COMP
    Notes:                        CMX—0050/§1 CMX—0013/70/70 CMX—0013/70/79 CMX—0050/51         CMX.—0013/70/79                          OC Transpo on CMX—0075/81




   Index                                                         Prepared by Barr      lambo 10/6/97                                                     @ ..


                                                                 Gillig & Flyer
    CMX Kit Numbers for Different Bus Configurations

    Bus Manufacturer          GILLIG       GILLIG       GILLIG         GILLIG          New Flyer          New Fiyer       New Flyer
    Bus Model                PHANTOM      PHANTOM      _PHANTOM       PHANTOM        D—35, D40 & D—60   D—35, D40 & D40     D—60
    Engine Manufacturer         DDC          DDC         DDC            DDC               pDC                DDC            DDG
    Engine Mode!            BVO2TA MUI |BV@2TA MUI [6V92TA DDEC [ |GVg2TA DDEC i1 |sV92TA DDEC it       BV82TA DDEC it eV92TA DDEC 1
    Exhaust Type               ROOF       ROOF          ROOF           ROOF              ROOF               ROOF          STREET
    Model Year              see Note 1   |see Note 2
            1993                                                     CMX—0036                             CMX—0084        CMX—0083
            1992                                                     CMxX—0036                            CMX—0084
            1991                                                     CMX—0036          CMX—0042
            1990                                                     CMX—0036          CMX—0042
            1989                                       CMX—0035      CMX—0036          CMX—0042
            1988                                       CMX—0035      CMX—0036          CMX—0042
           1987                          CMX—0004      CMX—0035
           1986                          CMX—0004      CMxX—0035
           1985                          CMX—0004
           1984             CMX—0069     CMX—0004                                      CMX—0066
           1983             CMxX—0069
           1982             CMxX—0069
           1981
           1980
           1979
           1978
           1977
           1976
           1975
           DESIGN             COMP        . COMP        COMP           COMP             COMP               HOLD            HOLD
         PROTOTYPE            COMP          COMP        COMP           COMP             CcOoMP             HOLD            HOLD
        MANUFACTURE           COMP          COMP        COMP           COMP             COMP               HOLD            HOLD
           Notes:
                          1|Replace Gillig Muffler number 53—07860
                          2|Replace Gillig Muffler number 53—15450

index                                                   Prepared by Q         Bambo 10/6/97                                  Gillly &q   "age 1


        «
                                                                                 Other

CMX Kit Numbers for Different Bus Configurations
Bus Manufacturer        MAN         GMCC            GMCC        GMC            IKARUS              IKARUS            BRADA       EAGLE           EAGLE                S &S
Bus Model              56310       T6HS30TA       TB8H5307A |"New Look"         416.05              436                            10              20
Engine Manufacturer     MAN          DDC             DDC        DDC              DDC                DDC               DDC         DDC             DDC                  DDG
Eglne Model            4 Stroke   |6V92TA MUI _     BVN        EV7IN      GVO2TA DDEC2|GVO2TA DDEC2]6V92TA DDEC2] 6V92TA MUI |GVO2TA DDEC2]                           8.2 Liter
Exhaust Type           STREET        ROOF           ROOF       ROAD             ROOF               ROOF              ROOF        ROAD            ROAD                 ROOF
Model Year                        "Classlc‘       "Classic" tonssoass04
       1993
       1992                                                                    CMX—0065
       1991                                                                                    CMX—0082
       1990                                                                                                         CMxX—0089
       1989                                                                                                                                     CMX—0078
       1988                                                                                                     .                           ‘
       1987                                                                                                                                                     CMxX—0067
       1986
       1985           CMxX—0008
       1984           CMX—0008] CMX—0061                                                                                        CMxX—0077
       1983           CMX—0008] CMX—0061
       1982                     CMxX—0081
       1981                     CMX—0051 CMX—0062
       1980                               CMX—0062
       1979                                       CMX—0062
       1978                                       CMxX—0062
       1977                                       CMxX—0062
       1976                                       CMX—0062
       1967                                                   CMX—0064
       1966                                                   CMX—0064
       1965                                                   CMX—0064                                                                                           Medium
    1964                                                      CMX—0064                                                                                         Duty Engine
   DESIGN              COMP         COMP           COMP        comMP            COMP               COMP              COMP        CcoMP           COMP            HOLD
 PROTOTYPE             COMP         COMP           CcoMP       comMP            COMP               COMP             "COMP        HOLD            COMP            HOLD
MANUFA&JRE             COMP         COMP           COMP        COMP             c%                 COMP              COMP        HOLD            COMP            HOLD

                                                                —         «e    0k        =—   «     aata raw                                              Avihras.       mm 4


                                    Attachment A




Revised Certification Word Codes (CWC‘s) for Engelhard Corporation‘s ETX—2002
                                  Rebuild Kit



                                  CWC*           Revised
                                                 CWC
                                  316            1116
                                  317            1117
                                  318            1118
                                  319            1119
                                  320            1120
                                  321            1121
                                  259            1110
                                  262            1113
                                  260            1111
                                  263            1114
                                  261            1112
                                  264            1115



   * Specified in Engelhard Corporation‘s notification of intent to certify and other
     documents provided by Engelhard Corporation.



Document Created: 2005-09-01 12:41:15
Document Modified: 2005-09-01 12:41:15

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