Approval Details

Valid E.O.

Validity

This Executive Order approved the specified parts on on February 29, 2008.
As of Monday, January 20th, 2025 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModelsModificationRemarks
Series 310001996 to 2003 GM medium-duty vehicles (MDV)NoneContact manufacturer or distributor for specific vehicle application.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-353-22
  • Executive Order 353-22 / D353-22
  • ARB # D-353-22
  • Executive Order No: D-353-22
  • C.A.R.B. No. D-353-22
  • Resolution D-353-22
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-353-22 PDF

D-353-22 Document:

CARB_D-353-22

State of California AIR RESOURCES BOARD EXECUTIVE ORDER D-353-22 Relating to Exemptions under Section 271 56 of the Vehicle Code Miller Catalyzer Corporation "Series 31000 OBD ll Compliant Three-way Catalytic Converter" WHEREAS, Vehicle Code Sections 27156 and Section 2222(h), Title 13, California Code of Regulations (hereafter "CCR"), authorize the California Air Resources Board and its Executive Officer to exempt new aftermarket catalytic converters from the prohibitions of Vehicle Code Section 27 156. WHEREAS, Miller Catalyzer Corporation of 3295 Depot Road, Hayward, California 94545, has applied to the Air Resources Board for exemption from the prohibitions in Vehicle Code Section 27156 to market its new aftermarket Series 31000 three-way catalytic converter (TWC) for installation on selected 1996 through 2003 model year General Motors (GM) trucks equipped with on-board diagnostic II (OBD-II) systems as specified in Appendix D-353-22 and incorporated herein. The Series 31000 TWC will be used for dual parallel (2 units) exhaust system applications for selected GM trucks. Series 31000 TWC may also be installed on non-OBD ll vehicles (1995 and older) similar in engine and exhaust configuration to those listed in Appendix D-353-22. WHEREAS, pursuant to the authority vested in the Executive Officer by Health and Safety Code Section 39515 and in the Chief, Mobile Source Operations Division by Health and Safety Code Section 39516 and Executive Order G-02-003, Air Resources Board finds that the above aftermarket catalytic converter complies with the California Vehicle Code Section 27156 and Title 13, California Code of Regulations, Section 2222(h). The emissions performance of the catalytic converter was based on durability bench-aging by Delphi Energy and Chassis Systems using Air Resources Board-modified RAT-A bench-aging cycle for 100 hours, as specified in the "Optional Evaluation Procedures for New Aftermarket Non-original Equipment Catalytic Converters Equipped with On-Board Diagnostic II (OBD II) Systems." WHEREAS, emissions tests conducted at the Automotive Testing Development Services, Inc. (A-TDS), Ontario, California, using a 1998 5.7L Chevrolet Tahoe equipped with dual parallel (2 units) exhaust system, and certified to the Low Emission Vehicle (LEV) emission standards and medium-duty vehicle 2 (NIDV2) weight category, showed that the vehicle met the applicable emission standards with Series 31000 TWC (2 units) installed. OBD II compatibility tests performed on the same test vehicle showed that Series 31000 TWC did not affect the vehicle's ability to perform OBD II system monitoring. Emission test results in grams per mile are shown below.

ATDS, Ontario, California 1998 5.7L Chevrolet Tahoe (LEVIMDV2) Test NMOG CO NOx Remarks 120K Standard 0.230 6.4 0.6 Test 1 0.174 2.4 0.3 Pass Test 2 0.124 2.9 0.3 Pass IT IS HEREBY RESOLVED that the above catalytic converter is exempt from the prohibitions in Vehicle Code Section 27156 for installation on the vehicles listed in Appendix D-353-22 subject to the following conditions: 1. No changes are permitted to the catalytic converter as described in the application for exemption. Any changes to the catalytic converter or any of its components, and other factors addressed in this order must be evaluated and approved by the Air Resources Board prior to marketing in California. 2. Marketing of the catalytic converter using identifications other than those shown in the exemption application, and in this Executive Order, or marketing of the catalytic converter for application other than the ones shown in this Executive Order shall be prohibited unless prior approval is obtained from the Air Resources Board. Exemption of these products shall not be construed as an exemption to sell, offer for sale, or advertise any components of the catalytic converter as individual devices. 3. Any oral or written references to this Executive Order or its content by Miller Catalyzer Corporation, its principals, agents, employees, distributors, dealers, or other representatives must include the disclaimer that the Executive Order or the exerr~ptionit provides is not an endorsement or approval of any emission reduction claims for the catalytic converter and is only a finding that the catalytic converter is exempt from the prohibitions of Vehicle Code Section 27156. 4. Miller Catalyzer Corporation's installation instructions for the new catalytic converter must conform to requirements in Paragraphs I and X of the "Optional Evaluation Procedures for New Aftermarket Non-original Equipment Catalytic Converters Equipped with On-Board Diagnostic II (OBD II) Systems." 5. Upon installation, the catalytic converter must carry a manufacturer's warranty for 50,000 miles on the substrates and 50,000 miles or five years on the shell and end pipes. 6. Miller Catalyzer Corporation and its vendors may not advertise the new aftermarket catalytic converter as a "high or easy flow" catalytic converter or use any phrase that could make it appear to perform better than an OEM catalytic converter. MILLER CATALYZER CORPORATION - CATALYTIC CONVERTER - D-353-22

7. The new aftermarket catalytic converter substrate may not be sold or supplied to a third party by Miller Catalyzer Corporation, its associates, vendors, other businesses, and individuals associated with Miller Catalyzer Corporation, to be assernbled in a different facility and marketed under this Executive Order. 8. Any marketing arrangement of the new aftermarket catalytic converter by a third party, which involves ,the use of packaging identification different from the ones described in this Executive Order must be approved by Air Reso~~rces Board prior to shipment. 9. Miller Catalyzer Corporation must submit the required quality audit and production quantity reports for its aftermarket catalytic converter semi-annually, covering the periods January 1 through June 30, and July 1 through December 31. Executive Order 0-353-17 dated March 13, 2007, is hereby superseded and of no further force and effect. Violation of any of the above conditions shall be grounds for revocation of this order. The order may be revoked only after a ten day written notice of intention to revoke it, during which period the holder of the 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 order may not be revoked until a determination is made, after the hearing, that grounds for revocation exist. Executed at El Monte, California, this 2 7 day of February 2008. w Annette Hebert, Chief Mobile Source Operations Division MILLER CATALYZER CORPORATION - CATALYTIC CONVERTER - D-353-22

Appendix D-353-22 Miller Catalyzer Corpoartion, Catalytic Converter Series 31000, GM Medium Duty Trucks, Up to 14,000ALVW Model Engine Certification Weight Exhaust Total Converter Vehicle Model EngineFamily Monitored Universal Direct Fit Year Size Level Class Type Converters Type ChevroletIGMC 1500 2WD/4WD, Sierra 5.7L D 2 TWC 2 31000 , 3 1 0 6 0 ChevroletIGMC 2500 2WD14WD, Sierra 5.7L D 2 TWC 2 31000 31060 1 1996 TGM5.75PGFEK Tier 1 MDV3 ChevroletIGMC G2500 Van 5.7L D 2 TWC 2 31000 31059B ChevroletIGMC Tahoe, Yukon 5.7L D 2 TWC 2 31000 31060 ChevroletIGMC Pickup 2WD 5.7L D 2 TWC 2 31000 31060 2 1996 TGM5.76PGFEK Tier 1 MDV3 ChevroletIGMC Suburban 5.7L D 2 TWC 2 31000 31060 C250012WD - Suburban, Pickup, Sierra 5.7L D 2 TWC 2 31000 31060 C350012WD - Pickup, Sierra 5.7L D 2 TWC 2 31000 31060 K250014WD - Suburban, Pickup, Sierra 5.7L D 2 TWC 2 31000 31060 3 1996 K350014WD - Pickup, Sierra 5.7L TGM5.7.TPGlEK Tier 1 MDV3 D 2 TWC 2 31000 31060 G 15001G250012WD - Chevrolet Express, 2 31000 5,7L D 2 TWC 31060 Savana, Chevrolet Van G350012WD - Chevrolet Express, Savana, 5,7L D 2 TWC 2 31000 31060 Chevrolet Van ChevIGMC 2500 2WDl4WD 7.4L D 2 TWC 2 31000 31059B ChevIGMC 3 500 2WDl4WD 7.4L D 2 TWC 2 31000 31059B 4 1996 ChevIGMC 2500 Van 7.4L TGM7.4J8GlEK Tier 1 MDV3 D 2 TWC 2 31000 31059B ChevIGMC 3500 Van 7.4L D 2 TWC 2 31000 31059B ChevroletIGMC Suburban 7.4L D 2 TWC 2 31000 31059B VGM5.7HPG 1E ChevroletIGMC C1500lC2500 5.7L D 2 TWC 2 3 1000 31059B 7 1997 ChevroletIGMC G1500lG2500 Van 5.7L VGM5.7JPGlGK Tier 1 MDV3 D 2 TWC 2 31000 31059B ChevroletlGMC K 1500 5.7L D 2 TWC 2 31000 31060B ChevroletIGMC C2500lC3500 7.4L D 2 TWC 2 31000 31059B 8 1997 ChevroletIGMC K2500lK3500 7.4L VGM7.4J8GlEK Tier 1 MDV3 D 2 TWC 2 31000 31059B ChevroletIGMC G3500 Van 7.4L D 2 TWC 2 31000 31059B

Appendix 0-353-22 Miller Catalyzer Corpoartion, Catalytic Converter Series 31000, GM Medium Duty Trucks, Up to 14,000 ALVW Model Engine Certification Weight Exhaust Total Converter No. Vehicle Model EngineFamily Monitored Universal Direct Fit year Size Level Class Type Converters Type ChevroletIGMC C 1500 5.7L D 2 TWC 2 31000 31086 9 1998 WGMXA05.7182 Tier 1 MDV2 ChevroletIGMC K 1500 5.7L D 2 TWC 2 31000 31086 ChevroletIGMC C2500 5.7L D 2 TWC 2 31000 31086 10 1998 ChevroletIGMC K1500 5.7L WGMXA05.7184 Tier 1 MDV3 D 2 TWC 2 31000 31086 ChevroletIGMC G1500lG2500 Van 5.7L D 2 TWC 2 31000 31086 ChevroletIGMC C1500 5.7L D 2 TWC 2 31000 31059B 11 1998 WGMXA05.7185 LEV MDV2 ChevroletIGMC K1500 5.7L D 2 TWC 2 31000 31059B ChevroletIGMC C1500 5.7L D 2 TWC 2 31000 31059B 12 1998 WGMXA05.7186 LEV MDV3 ChevroletIGMC K 1500 5.7L D 2 TWC 2 31000 31059B ChevroletIGMC C2500lC3500 7.4L D 2 TWC 2 31000 31086B 13 1998 ChevroletIGMC K2500lK3500 7.4L WGMXA07.4201 Tier 1 MDV3 D 2 TWC 2 31000 31086B ChevroletIGMC G3500 Van 7.4L D 2 TWC 2 31000 31059B XGMXA04.3 19 ChevroletIGMC K1500 4.3L D 2 TWC 2 31000 31058B ChevroletIGMC C 1500 4.8L D 2 TWC 2 31000 31074 17 1999 XGMXA04.8184 Tier 1 MDV2 ChevroletIGMC K1500 4.8L D 2 TWC 2 31000 31074 ChevroletIGMC C1500 4.8L D 2 TWC 2 31000 31074 ChevroletIGMC K1500 4.8L D 2 TWC 2 31000 31074 18 1999 YGMXA05.3183 LEV MDV2 ChevroletIGMC C 1500 5.3L D 2 TWC 2 31000 31074 ChevroletIGMC K 1500 5.3L D 2 TWC 2 31000 31074 19 - 1999 ChevroletIGMC Silverado, Sierra 5.3L YGMXA05.3185 LEV MDV2 D 2 TWC 2 31000 31074 ChevroletIGMC C1500 5.7L D 2 TWC 2 31000 31058B 20 1999 XGMXA05.7182 Tier 1 MDV2 ChevroletIGMC K 1500 5.7L D 2 TWC 2 31000 31058B ChevroletIGMC C 1500 5.7L D 2 TWC 2 31000 31059B 21 1999 XGMXAO5.7185 LEV MDV2 ChevroletIGMC K1500 5.7L D 2 TWC 2 31000 3 1059B

Appendix D-353-22 YGMXA05.3 183 YGMXA05.3184 Chevrolet/GMC K1500 5.3L D 2 TWC 2 31000 31074 Chevrolet/GMC C1500 5.3L D 2 TWC 2 31000 31074 31 2000 Chevrolet/GMC K1500 5.3L YGMXA05.7185 LEV MDV2 D 2 TWC 2 31000 31074 Chevrolet/GMC G1500lG2500 5.3L D 2 TWC 2 31000 31074 Chevrolet/GMC C2500/C3500 5.7L D 2 TWC 2 31000 31059B 32 2000 ChevroletIGMC K2500tK3500 5.7L YGMXA05.7191 Tier 1 MDV3 D 2 TWC 2 31000 31059B Chevrolet/GMC G1500/G2500/G3500 5.7L D 2 TWC 2 31000 31059B 33 2000 Chevrolet/GMC C1500 5.7L YGMXA05.7194 LEV MDV2 D 2 TWC 2 31000 31060B Chevrolet/GMC G1500 Van 5.0L S 1 TWC 1 31000 31058B 34 2000 YGMXT05.7188 Tier 1 MDV2 Chevrolet/GMC C1500 5.7L D 2 TWC 2 31000 31058B Chevrolet/GMC G1500lG2500 5.0L S 1 TWC 1 31000 31060B Chevrolet/GMC Suburban K 1500, C1500 5.7L D 2 TWC 2 31000 31060B 35 2000 YGMXT05.7189 Tier 1 MDV3 Chevrolet/GMC Yukon C1500 5.7L D 2 TWC 2 31000 3 1060B Cadillac Escalade 5.7L D 2 TWC 2 31000 31060B

Appendix D-353-22 Additional Vehicles 1 Miller Catalyzer Corpoartion, Catalytic Converter Series 31000, GM Medium Duty Trucks, Up to 14,000ALVW Model Engine Certification Weight Exhaust Total Converter No. Vehicle Model EngineFamily Monitored Universal Direct Fit Year Size Level Class Type Converters Type 40 1998 Pickup 1500/2500/3500 5.7L WGMXA05.7187 Tier 1 MDv3 41 1999 G150012500 Van 5.7L XGMXA05.7184 Tier 1 SilveradoISierra 1500, PU 150012500 4.8L 42 2000 YGMXT05.3181 Tier 1 SilveradoISierra 1500 5.3L MDV2 SilveradoISierra 1500 4.8L lGMXA05.3183 LEV 43 - SilveradoISierra 1500 5.3L 2001 G150012500 Van 5.7L 1GMXA06.0194 LEV 44 D 2 TWC 2 31000 TBD - Yukon 6.0L 45 Express 1 Van 8.1L 1GMXA08.1202 Tier 1 Chevrolet G150012500 (Express Passenger, Van Cargo) 2WD MDv3 5.7L GMC G1500/2500 Savanna (Cargo, 46 2002 Passenger) 2WD 2GMXA06.0194 LEV Cadillac Escalade AWD, XLT, EXT 6.0L K1500 Yukon (Denali, XL) AWD

Appendix D—353—22 Miller Catalyzer Corpoartion, Catalytic Converter Series 31000, GM Medium Duty Trucks, Up to 14,000 ALVW No. l\g[{.zgfl Vehicle Model Egigzi:e EngineFamily Cer}jgf‘;tion ‘g;ilt E;S:‘;St Co’rfsgiers Co’?;;;ter Monitored Universal Direct Fit CHEVROLET Silverado 1500 2WD, 4WD 4.8L GMC Sierra 1500 2WD, 4WD CHEVROLET SSR CHEVROLET Trailblazer 2WD, 4WD 47 CHEVROLET Van 1500 3GMXTO05.3183 MDV2 CHEVROLET Van 2500 53L Isuzu Ascender 2WD, 4WD GMC Envoy2WD, 4WD GMC Savana 1500 GMC Savana 2500 CHEVROLET Express 1500 2WD, 4WD 4 531 2003 |CHEVROLET Express 2500 2WD LEV D 2 TWC 2 31000 TBD CHEVROLET Silverado 1500 4WD 4.8L CHEVROLET Tahoe 1500 2 WD, 4WD 48 CHEVROLET Van 1500 2WD, 4WD 3GMXTOS.3184 CHEVROLET Van 2500 2WD, 4WD 53L GMC Savana 1500 2WD, 4WD MDV3 GMC Savana 2500 2WD, 4WD GMC Sierra 1500 4WD 4.8L GMC Yukon 1500 2WD, 4WD CADILLAC Escalade AWD 49 CHEVROLET Silverado SS 6.0L 3GMXT06.0187 GMC Yukon 1500 AWD 50 Hummer H2 6.0L |_3GMXT06.0194 5 of 5 02/07/2008


Document Created: 2008-03-07 14:29:50
Document Modified: 2008-03-07 14:29:50

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