New Vehicle and Engine Certification: Executive Orders for MY2024 Off-Road Compression-Ignition Engines

The New Vehicle and Engine Certification Program is responsible for the certification of new engines, vehicles, powertrains, aerodynamic devices and other new certifications. Vehicles and engines may be sold and otherwise produced in California only if approved by Executive Order (EO) after review by CARB. Executive Orders are issued for on-road and off-road categories.

Scanned copies of issued Executive Orders may be requested via email.

The following Executive Orders granted to the listed manufacturers of off-road compression-ignition engines have been issued during the 2024 model year, as of November 30, 2023.

Further information is available in the Executive Orders Summary.

For questions, please contact Heavy-Duty Certification or Help Line at 1-800-242-4450.

AB VOLVO PENTA

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑014‑0210	11/7/2023	RVPXL07.7CJB	DDI	DIESEL	Tier 4	0.08	0.12		0.1	0.02

CATERPILLAR, INC.

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑001‑0677	4/28/2023	RCPXL09.3HTF	DDI	DIESEL	Tier 4	0.02	0.12		0.1	0.01
U‑R‑001‑0678	4/28/2023	RCPXL09.3NTF	DDI	DIESEL	Tier 4		0.19	0.04	0.2	0.01
U‑R‑001‑0679	4/28/2023	RCPXL12.5HTF	DDI	DIESEL	Tier 4	0.05	0.26		0.02	0.01
U‑R‑001‑0680	4/28/2023	RCPXL12.5NTF	DDI	DIESEL	Tier 4	0.08	0.23		0.1	0.01
U‑R‑001‑0681	4/28/2023	RCPXL15.2HTF	DDI	DIESEL	Tier 4	0.06	0.11		0.1	0.01
U‑R‑001‑0682	4/28/2023	RCPXL18.1HTF	DDI	DIESEL	Tier 4	0.04	0.11		0.01	0.01
U‑R‑001‑0683	4/28/2023	RCPXL18.1HTH	DDI	DIESEL	Tier 4	0.02	0.1		0.01	0.01
U‑R‑001‑0684	5/1/2023	RCPXL18.1HXF	DDI	DIESEL	Tier 4	0.03	2.9		0	0.04
U‑R‑001‑0685	5/30/2023	RCPXL27.0HXF	DDI	DIESEL	Tier 4	0.04	3.1		0.01	0.03
U‑R‑001‑0686	5/30/2023	RCPXL32.1HXF	DDI	DIESEL	Tier 4	0.03	2.6		0.01	0.03
U‑R‑001‑0687	5/30/2023	RCPXL32.1HXG	DDI	DIESEL	Tier 4	0.05	3.1		0.01	0.04
U‑R‑001‑0688	5/1/2023	RCPXL58.6HXF	DDI	DIESEL	Tier 4	0.06	3.2		0.03	0.03
U‑R‑001‑0689	5/1/2023	RCPXL58.6HXG	DDI	DIESEL	Tier 4	0.03	3.2		0.01	0.02
U‑R‑001‑0690	5/1/2023	RCPXL78.1NSG	DDI	DIESEL	Tier 4	0.02	0.56		0.01	0.07
U‑R‑001‑0691	5/30/2023	RCPXL78.1NVF	DDI	DIESEL	Tier 4	0.07	2.7		0.8	0.03
U‑R‑001‑0692	5/1/2023	RCPXL106.NVF	DDI	DIESEL	Tier 4	0.06	3		1.9

CUMMINS, INC.

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑002‑0847	6/13/2023	RCEXL04.5AAK	DDI	DIESEL	Tier 4	0.05	0.12		0.01	0.01
U‑R‑002‑0848	6/13/2023	RCEXL04.5AAL	DDI	DIESEL	Tier 4	0.04	0.14		0.04	0.01
U‑R‑002‑0849	6/12/2023	RCEXL02.8AAC	DDI	DIESEL	Tier 4		4.6		0.1	0.02
U‑R‑002‑0850	6/12/2023	RCEXL02.8AAB	DDI	DIESEL	Tier 4		4.6		0.1	0.02
U‑R‑002‑0851	6/12/2023	RCEXL03.8AAA	DDI	DIESEL	Tier 4	0.03	0.29		0.4	0.04
U‑R‑002‑0852	6/12/2023	RCEXL03.8AAB	DDI	DIESEL	Tier 4	0.07	0.25		0.03	0.02
U‑R‑002‑0853	6/15/2023	RCEXL06.7AAK	DDI	DIESEL	Tier 4	0.02	0.17		0	0.02
U‑R‑002‑0854	6/15/2023	RCEXL06.7AAL	DDI	DIESEL	Tier 4	0.04	0.19		0	0.01
U‑R‑002‑0855	6/13/2023	RCEXL06.7AAQ	DDI	DIESEL	Tier 4	0.02	0.16		0.03	0.01
U‑R‑002‑0856	6/15/2023	RCEXL08.9AAK	DDI	DIESEL	Tier 4	0.04	0.18		0.1	0.02
U‑R‑002‑0857	6/22/2023	RCEXL08.9AAL	DDI	DIESEL	Tier 4	0.01	0.21		0.03	0.02
U‑R‑002‑0858	6/22/2023	RCEXL08.9AAQ	DDI	DIESEL	Tier 4	0.03	0.21		0	0.01
U‑R‑002‑0859	6/22/2023	RCEXL08.9AAR	DDI	DIESEL	Tier 4	0.01	0.33		0	0.01
U‑R‑002‑0860	7/6/2023	RCEXL50.0AAF	DDI	DIESEL	Tier 4	0.02	3.2		0.1	0.02
U‑R‑002‑0861	7/6/2023	RCEXL60.0AAF	DDI	DIESEL	Tier 4	0.02	3		0.2	0.02
U‑R‑002‑0862	6/27/2023	RCEXL19.0AAA	DDI	DIESEL	Tier 4	0.09	3		0.2	0.02
U‑R‑002‑0863	6/27/2023	RCEXL23.0AAD	DDI	DIESEL	Tier 4	0.02	2.3		0.1	0.02
U‑R‑002‑0864	6/28/2023	RCEXL30.0AAE	DDI	DIESEL	Tier 4	0.01	2.9		0.1	0.01
U‑R‑002‑0865	6/28/2023	RCEXL50.0AAG	DDI	DIESEL	Tier 4	0.03	2.4		0.1	0.02
U‑R‑002‑0866	7/6/2023	RCEXL04.5AAJ	DDI	DIESEL	Tier 4	0.01	0.21		0	0.01
U‑R‑002‑0867	7/6/2023	RCEXL03.8AAC	DDI	DIESEL	Tier 4		4.3		0.1	0.03
U‑R‑002‑0868	7/6/2023	RCEXL04.5AAH	DDI	DIESEL	Tier 4	0.04	0.1		0.04	0.02
U‑R‑002‑0869	7/6/2023	RCEXL03.8AAD	DDI	DIESEL	Tier 4	0.03	0.29		0.4	0.04
U‑R‑002‑0870	7/26/2023	RCEXL78.0AAB	DDI	DIESEL	Tier 4	0.02	3		0.1	0.02
U‑R‑002‑0871	7/26/2023	RCEXL15.0AAL	DDI	DIESEL	Tier 4	0.002	0.24		0	0.004
U‑R‑002‑0872	7/26/2023	RCEXL15.0AAS	DDI	DIESEL	Tier 4	0.02	0.64		0.1	0.02
U‑R‑002‑0873	7/28/2023	RCEXL12.0AAA	DDI	DIESEL	Tier 4	0.01	0.17		0.1	0.01
U‑R‑002‑0874	7/27/2023	RCEXL03.8AAE	DDI	DIESEL	Tier 4		4.4		0.1	0.002
U‑R‑002‑0875	7/27/2023	RCEXL03.8AAF	DDI	DIESEL	Tier 4	0.01	0.14		0.01	0.01
U‑R‑002‑0876	8/15/2023	RCEXL06.7AAR	DDI	DIESEL	Tier 4	0.02	0.17		0	0.02
U‑R‑002‑0877	8/15/2023	RCEXL06.7AAT
U‑R‑002‑0877	8/15/2023	RCEXL06.7AAT	DDI	DIESEL	Tier 4	0.04	0.35		0.02	0.01
U‑R‑002‑0878	8/23/2023	RCEXL06.7AAU	DDI	DIESEL	Tier 4	0.01	0.3		0.02	0.01

DAEDONG INDUSTRIAL CO.

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑034‑0345	10/25/2023	RHZXL.347C32	DDI	DIESEL	Tier 4		6.7		1.1	0.42
U‑R‑038‑0136	10/19/2023	RICLL01.1B3X	IDI	DIESEL	Tier 4		6.68		2.23	0.248
U‑R‑038‑0137	10/18/2023	RICLL01.5C3X	IDI	DIESEL	Tier 4		6.91		3.38	0.321
U‑R‑044‑0187		RDCLL01.0D5G	IDI	DIESEL	Tier 4		5.7		1.3	0.14
U‑R‑044‑0188	10/19/2023	RDCLL01.0D75	IDI	DIESEL	Tier 4		5.9		2	0.18
U‑R‑044‑0189	10/20/2023	RDCLL01.2D78	IDI	DIESEL	Tier 4		6.5		2.1	0.31
U‑R‑044‑0190	10/19/2023	RDCLL01.6D7G	IDI	DIESEL	Tier 4		6.97		0.6	0.08
U‑R‑044‑0192	10/19/2023	RDCLL01.8HIV	DDI	DIESEL	Tier 4		3.8		0.1	0.003
U‑R‑044‑0193	10/19/2023	RDCLL01.8HNV	DDI	DIESEL	Tier 4		4.31		0.1	0.002
U‑R‑044‑0194	10/19/2023	RDCLL01.8HTV	DDI	DIESEL	Tier 4		4		0.3	0.004
U‑R‑044‑0195	10/20/2023	RDCLL02.4HTV	DDI	DIESEL	Tier 4		3.86		0.1	0.002
U‑R‑044‑0196	10/20/2023	RDCLL02.4HIV	DDI	DIESEL	Tier 4		3.81		0.01	0.003
U‑R‑044‑0197	10/20/2023	RDCLL03.8JAV	DDI	DIESEL	Tier 4	0.01	0.27		0	0.003

DEERE

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑004‑0658	3/22/2023	RJDXL18.0342	DDI	DIESEL	Tier 4	0.05	3.2		0.2	0.03
U‑R‑004‑0659	8/4/2023	RJDXL02.9303	DDI	DIESEL	Tier 4		4.2		0.1	0.01
U‑R‑004‑0660	8/18/2023	RJDXL02.9318	DDI	DIESEL	Tier 4		4.2		0.1	0.005
U‑R‑004‑0661	8/18/2023	RJDXL02.9339	IDI	DIESEL	Tier 4		5.6		2	0.19
U‑R‑004‑0662	8/18/2023	RJDXL04.5304	DDI	DIESEL	Tier 4		4.4		0.1	0.001
U‑R‑004‑0662‑1	10/20/2023	RJDXL04.5304	DDI	DIESEL	Tier 4		4.42		0.1	0.001
U‑R‑004‑0663	10/20/2023	RJDXL04.5316	DDI	DIESEL	Tier 4	0.01	0.2		0.02	0.01
U‑R‑004‑0664	8/21/2023	RJDXL04.5337	DDI	DIESEL	Tier 4	0.05	0.27		0.1	0.002
U‑R‑004‑0665	8/21/2023	RJDXL06.8312	DDI	DIESEL	Tier 4		6.7		1.1	0.42
U‑R‑004‑0666	8/21/2023	RJDXL09.0313	DDI	DIESEL	Tier 4	0	0.1		0.01	0.02
U‑R‑004‑0668	8/21/2023	RJDXL13.5300	DDI	DIESEL	Tier 4	0.03	0.06		0.03	0.003
U‑R‑004‑0669	8/21/2023	RJDXL13.5310	DDI	DIESEL	Tier 4	0.03	0.11		0.1	0.002
U‑R‑004‑0670	8/21/2023	RJDXL13.5314	DDI	DIESEL	Tier 4	0.06	0.04		0.03	0.02
U‑R‑004‑0671	8/21/2023	RJDXL13.5320	DDI	DIESEL	Tier 4	0.02	0.18		0.03	0.001
U‑R‑004‑0672	8/21/2023	RJDXL13.5334	DDI	DIESEL	Tier 4	0.05	0.26		0.01	0.02
U‑R‑004‑0673	8/21/2023	RJDXL04.5315	DDI	DIESEL	Tier 4	0.02	0.33		0.1	0.02
U‑R‑004‑0675	9/5/2023	RJDXL06.8302	DDI	DIESEL	Tier 4	0.03	0.16		0.1	0.003
U‑R‑004‑0676	8/21/2023	RJDXL06.8309	DDI	DIESEL	Tier 4	0.02	0.06		0.1	0.003
U‑R‑004‑0677	8/21/2023	RJDXL09.0308	DDI	DIESEL	Tier 4	0	0.07		0.1	0.003
U‑R‑006‑0663	8/18/2023	RJDXL04.5316	DDI	DIESEL	Tier 4	0.01	0.2		0.02	0.01

DEUTZ AG

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑013‑0708	8/4/2023	RDZXL02.2110
U‑R‑013‑0708	8/4/2023	RDZXL02.2110	DDI	DIESEL	Tier 4		4.11		0.24	0.029
U‑R‑013‑0709	8/3/2023	RDZXL02.2111	DDI	DIESEL	Tier 4		4.2		0.69	0.02
U‑R‑013‑0709	8/3/2023	RDZXL02.2111
U‑R‑013‑0710	8/14/2023	RDZXL02.2112	DDI	DIESEL	Tier 4		6.95		3.31	0.126
U‑R‑013‑0710	8/14/2023	RDZXL02.2112
U‑R‑013‑0711	8/4/2023	RDZXL02.2114	DDI	DIESEL	Tier 4		3.97		0.37	0.007
U‑R‑013‑0711	8/4/2023	RDZXL02.2114
U‑R‑013‑0712	8/16/2023	RDZXL02.2115	DDI	DIESEL	Tier 4		4.3		0.38	0.008
U‑R‑013‑0712	8/16/2023	RDZXL02.2115
U‑R‑013‑0713	8/16/2023	RDZXL02.9016	DDI	DIESEL	Tier 4		4.64		2.67	0.023
U‑R‑013‑0713	8/16/2023	RDZXL02.9016
U‑R‑013‑0714	8/16/2023	RDZXL02.9020	DDI	DIESEL	Tier 4		3.72		0	0.02
U‑R‑013‑0714	8/16/2023	RDZXL02.9020
U‑R‑013‑0715	8/16/2023	RDZXL02.9021	DDI	DIESEL	Tier 4		4.11		4.42	0.02
U‑R‑013‑0716	8/16/2023	RDZXL02.9118	DDI	DIESEL	Tier 4		4.11		0.42	0.005
U‑R‑013‑0716	8/16/2023	RDZXL02.9118
U‑R‑013‑0717	8/24/2023	RDZXL02.9119	DDI	DIESEL	Tier 4		4.16		0.35	0.004
U‑R‑013‑0717	8/24/2023	RDZXL02.9119
U‑R‑013‑0718	8/24/2023	RDZXL02.9120	DDI	DIESEL	Tier 4	0.02	0.153		0.1	0.004
U‑R‑013‑0718	8/24/2023	RDZXL02.9120
U‑R‑013‑0719	8/16/2023	RDZXL03.6018	DDI	DIESEL	Tier 4		3.54		0.54	0.015
U‑R‑013‑0719	8/16/2023	RDZXL03.6018
U‑R‑013‑0720	8/16/2023	RDZXL03.6060	DDI	DIESEL	Tier 4	0.001	0.312		0.07	0.02
U‑R‑013‑0720	8/16/2023	RDZXL03.6060
U‑R‑013‑0721	8/17/2023	RDZXL03.6063	DDI	DIESEL	Tier 4		4.61		0.87	0.024
U‑R‑013‑0721	8/17/2023	RDZXL03.6063
U‑R‑013‑0722	8/17/2023	RDZXL03.6121	DDI	DIESEL	Tier 4		4.05		0.07	0.004
U‑R‑013‑0722	8/17/2023	RDZXL03.6121
U‑R‑013‑0723	8/24/2023	RDZXL03.6122
U‑R‑013‑0723	8/24/2023	RDZXL03.6122	DDI	DIESEL	Tier 4		4.23		0.17	0.004
U‑R‑013‑0724	11/16/2023	RDZXL03.6123	DDI	DIESEL	Tier 4	0.006	0.046		0.03	0.002
U‑R‑013‑0725	10/13/2023	RDZXL04.1054	DDI	DIESEL	Tier 4	0.02	0.315		0.54	0.01
U‑R‑013‑0725	10/13/2023	RDZXL04.1054
U‑R‑013‑0726	10/13/2023	RDZXL04.1056	DDI	DIESEL	Tier 4	0.03	0.353		0.21	0.015
U‑R‑013‑0726	10/13/2023	RDZXL04.1056
U‑R‑013‑0727	10/13/2023	RDZXL05.7052	DDI	DIESEL	Tier 4	0.02	0.329		0.02	0.008
U‑R‑013‑0727	10/13/2023	RDZXL05.7052
U‑R‑013‑0728	8/24/2023	RDZXL05.7053
U‑R‑013‑0728	8/24/2023	RDZXL05.7053	DDI	DIESEL	Tier 4	0.03	0.296		0.1	0.009
U‑R‑013‑0729	8/24/2023	RDZXL06.1048
U‑R‑013‑0729	8/24/2023	RDZXL06.1048	DDI	DIESEL	Tier 4	0.06	0.31		0.81	0.009
U‑R‑013‑0730	8/24/2023	RDZXL06.1049
U‑R‑013‑0730	8/24/2023	RDZXL06.1049	DDI	DIESEL	Tier 4	0.03	0.16		0.03	0.005
U‑R‑013‑0731	8/24/2023	RDZXL06.1050
U‑R‑013‑0731	8/24/2023	RDZXL06.1050	DDI	DIESEL	Tier 4	0.01	0.29		1.69	0.015
U‑R‑013‑0732	8/24/2023	RDZXL06.1059
U‑R‑013‑0732	8/24/2023	RDZXL06.1059	DDI	DIESEL	Tier 4	0.02	0.17		0.02	0.006
U‑R‑013‑0733	8/24/2023	RDZXL07.8046
U‑R‑013‑0733	8/24/2023	RDZXL07.8046	DDI	DIESEL	Tier 4	0	0.3		0.2	0.015
U‑R‑013‑0734	8/24/2023	RDZXL07.8047
U‑R‑013‑0734	8/24/2023	RDZXL07.8047	DDI	DIESEL	Tier 4	0.02	0.31		0.01	0.004
U‑R‑013‑0735	9/5/2023	RDZXL07.8051
U‑R‑013‑0735	9/5/2023	RDZXL07.8051	DDI	DIESEL	Tier 4	0.01	0.268		0.16	0.017
U‑R‑013‑0736	8/23/2023	RDZXL15.9058
U‑R‑013‑0736	8/23/2023	RDZXL15.9058	DDI	DIESEL	Tier 4	0.02	0.343		0.02	0.014
U‑R‑013‑0737	10/20/2023	RDZXL06.1061	DDI	DIESEL	Tier 4	0.0347	0.251		0.04	0.007

FPT INDUSTRIAL S.P.A.

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑015‑0569	10/20/2023	RFPXL15.9GT2	DDI	DIESEL	Tier 4	0.01	2.17		0.6	0.03
U‑R‑015‑0570	11/7/2023	RFPXL20.1T4B	DDI	DIESEL	Tier 4	0.007	2.74		0.6	0.02

HATZ

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑034‑0347	10/25/2023	RHZXL01.5M52	IDI	DIESEL	Tier 4		6.1		2.2	0.16

HHIC

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑019‑0211	8/14/2023	RDICL02.4LEC	DDI	DIESEL	Tier 4		3.4		0.2	0.019

ISEKI MATSUYAMA MFG. CO., LTD.

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑038‑0138	10/16/2023	RICLL01.8F3N	DDI	DIESEL	Tier 4		3.6		1.4	0.02
U‑R‑038‑0139	10/16/2023	RICLL01.8F3X	DDI	DIESEL	Tier 4		3.72		0.2	0.002
U‑R‑038‑0140	10/16/2023	RICLL02.4F4I	DDI	DIESEL	Tier 4		3.46		0.27	0.004
U‑R‑038‑0141	10/16/2023	RICLL02.4F4X	DDI	DIESEL	Tier 4		0.3		3.45	0.007

ISUZU MOTORS

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑006‑0536	5/12/2023	RSZXL02.2PXB	DDI	DIESEL	Tier 4		3.2		0.01	0.02
U‑R‑006‑0537	5/12/2023	RSZXL02.2PXC	DDI	DIESEL	Tier 4		3.6		0.1	0.02
U‑R‑006‑0538	5/12/2023	RSZXL02.2ZTA	DDI	DIESEL	Tier 4		4.1		0.2	0.02
U‑R‑006‑0539	5/12/2023	RSZXL02.2ZTB	DDI	DIESEL	Tier 4		3.7		0.02	0.03
U‑R‑006‑0540	5/12/2023	RSZXL03.0PTA	DDI	DIESEL	Tier 4		4.1		0.2	0.02
U‑R‑006‑0541	5/16/2023	RSZXL03.0RXA	DDI	DIESEL	Tier 4	0.05	0.3		0.3	0.01
U‑R‑006‑0542	5/16/2023	RSZXL03.0RXB	DDI	DIESEL	Tier 4	0.04	0.16		0.2	0.01
U‑R‑006‑0543	5/16/2023	RSZXL05.2RXA	DDI	DIESEL	Tier 4	0.02	0.29		0.2	0.02
U‑R‑006‑0544	5/16/2023	RSZXL05.2RXB	DDI	DIESEL	Tier 4	0.01	0.12		0.05	0.02
U‑R‑006‑0545	6/8/2023	RSZXL05.2QXA	DDI	DIESEL	Tier 4	0.16	0.38		0.3	0.02
U‑R‑006‑0546	6/8/2023	RSZXL07.8QXA	DDI	DIESEL	Tier 4	0.02	0.38		0.2	0.02
U‑R‑006‑0547	6/8/2023	RSZXL07.8QXB	DDI	DIESEL	Tier 4	0.01	0.27		0	0.01
U‑R‑006‑0548	6/6/2023	RSZXL09.8QXA	DDI	DIESEL	Tier 4	0.02	0.35		0.1	0.02
U‑R‑006‑0549	6/8/2023	RSZXL15.7QXA	DDI	DIESEL	Tier 4	0.03	0.32		0.05	0.02
U‑R‑006‑0550	6/8/2023	RSZXL15.7QXB	DDI	DIESEL	Tier 4	0.02	0.15		0	0.02

KOHLER COMPANY

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑060‑0098	6/22/2023	RKHXL.442ACF	DDI	DIESEL	Tier 4		5.6		1	0.47
U‑R‑060‑0099	6/22/2023	RKHXL01.4SF1	IDI	DIESEL	Tier 4		6.1		3.8	0.2
U‑R‑060‑0100	7/3/2023	RKHXN01.4SF1	IDI	DIESEL	Tier 4		4.7		3.3	0.37
U‑R‑060‑0100‑1	8/21/2023	RKHXN01.4SF1	IDI	DIESEL	Tier 4		4.7		3.3	0.37
U‑R‑060‑0101	8/15/2023	RKHXL01.4KSE	IDI	DIESEL	Tier 4		5.77		2.3	0.235
U‑R‑060‑0101
U‑R‑060‑0101‑1	9/11/2023	RKHXL01.4KSE	IDI	DIESEL	Tier 4		5.77		1.97	0.209
U‑R‑060‑0102	8/1/2023	RKHXL01.9DIM	DDI	DIESEL	Tier 4		7.46		3.9	0.23
U‑R‑060‑0103	8/15/2023	RKHXL02.5TCR	DDI	DIESEL	Tier 4		3.92		0.04	0.016
U‑R‑060‑0104	8/15/2023	RKHXL03.4TCR	DDI	DIESEL	Tier 4		3.44		0.13	0.011
U‑R‑060‑0105	8/4/2023	RKHXL03.4TDS	DDI	DIESEL	Tier 4	0.03	0.293		0	0.12
U‑R‑060‑0106	8/15/2023	RKHXN01.9DIM	DDI	DIESEL	Tier 4		7.48		3.9	0.229
U‑R‑060‑0107	8/21/2023	RKHXN02.5DIM	DDI	DIESEL	Tier 4		5.41		2.28	0.086
U‑R‑060‑0108	9/11/2023	RKHXL01.4KSN	IDI	DIESEL	Tier 4		6.18		1.3	0.195
U‑R‑060‑0109	10/10/2023	RKHXL03.4TCP	DDI	DIESEL	Tier 4	0.01	0.316		0.02	0.007

KOMATSU, LTD.

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑005‑0541	9/26/2023	RKLXL02.4KDC	DDI	DIESEL	Tier 4		4.61		0.51	0.018
U‑R‑005‑0542	9/26/2023	RKLXL03.3JDB	DDI	DIESEL	Tier 4		3.4		0.61	0.023
U‑R‑005‑0543	9/26/2023	RKLXL03.3JDC	DDI	DIESEL	Tier 4	0.08	0.336		0.22	0.016
U‑R‑005‑0544	9/26/2023	RKLXL04.5AAI	DDI	DIESEL	Tier 4	0.04	0.099		0.3	0.016
U‑R‑005‑0545	9/26/2023	RKLXL04.5AAP	DDI	DIESEL	Tier 4	0.042	0.365		0.02	0.008
U‑R‑005‑0546	9/26/2023	RKLXL06.7AAM	DDI	DIESEL	Tier 4		4.42		0.1	0.001
U‑R‑005‑0547	9/26/2023	RKLXL06.7AAP	DDI	DIESEL	Tier 4	0.01	0.19		0.22	0.001
U‑R‑005‑0548	9/26/2023	RKLXL08.9AAM	DDI	DIESEL	Tier 4	0	0.107		0.43	0
U‑R‑005‑0549	9/22/2023	RKLXL11.0DDD	DDI	DIESEL	Tier 4	0.003	0.184		0.03	0.003
U‑R‑005‑0550	10/6/2023	RKLXL12.7LDC	DDI	DIESEL	Tier 4	0.023	0.16		0.05	0.003
U‑R‑005‑0551	9/26/2023	RKLXL15.2EDD	DDI	DIESEL	Tier 4	0.008	0.103		0.02	0.003
U‑R‑005‑0552	9/26/2023	RKLXL23.2FDD	DDI	DIESEL	Tier 4	0.01	2.66		0.01	0
U‑R‑005‑0553	10/6/2023	RKLXL23.2FDE	DDI	DIESEL	Tier 4	0	0.091		0.03	0.003
U‑R‑005‑0554	9/26/2023	RKLXL30.5GDC	DDI	DIESEL	Tier 4	0.02	2.591		0.01	0.001

KUBOTA CORPORATION

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑025‑1098	10/2/2023	RKBXL01.0BCB	IDI	DIESEL	Tier 4		6.62		1.7	0.25
U‑R‑025‑1099	10/2/2023	RKBXL01.0BCC	IDI	DIESEL	Tier 4		5.98		1	0.19
U‑R‑025‑1100	10/2/2023	RKBXL01.3DCB	IDI	DIESEL	Tier 4		5.84		4.78	0.189
U‑R‑025‑1101	10/2/2023	RKBXL01.3DCC	IDI	DIESEL	Tier 4		5.86		1.1	0.15
U‑R‑025‑1102	10/2/2023	RKBXL01.5BCC	IDI	DIESEL	Tier 4		5.93		1	0.14
U‑R‑025‑1103	10/2/2023	RKBXL01.5FCC	IDI	DIESEL	Tier 4		6.1		2.2	0.16
U‑R‑025‑1115	10/6/2023	RKBXL.479KCC	IDI	DIESEL	Tier 4		6.14		2.46	0.092
U‑R‑025‑1116	10/6/2023	RKBXL.719KCB	IDI	DIESEL	Tier 4		4.92		2.6	0.261
U‑R‑025‑1117	10/16/2023	RKBXL.719KCC	IDI	DIESEL	Tier 4		6.03		2.52	0.212
U‑R‑025‑1118	10/6/2023	RKBXL.778KCB	IDI	DIESEL	Tier 4		6.15		1.62	0.289
U‑R‑025‑1119	10/16/2023	RKBXL.899KCB	IDI	DIESEL	Tier 4		5.62		2.04	0.307
U‑R‑025‑1120	10/9/2023	RKBXL.899KAB	IDI	DIESEL	Tier 4		6.6		1.1	0.14
U‑R‑025‑1121	10/6/2023	RKBXL02.4RNB	DDI	DIESEL	Tier 4		6.17		0.59	0.012
U‑R‑025‑1122	10/17/2023	RKBXL.719NCB	IDI	DIESEL	Tier 4		4.9		2.6	0.26
U‑R‑025‑1123	10/16/2023	RKBXL01.5DCB	IDI	DIESEL	Tier 4		5.83		1.36	0.21
U‑R‑025‑1124	10/6/2023	RKBXL02.2RCB	DDI	DIESEL	Tier 4		6.9		2.1	0.24
U‑R‑025‑1125	10/16/2023	RKBXL01.5BCB	IDI	DIESEL	Tier 4		5.83		1.36	0.21
U‑R‑025‑1126	10/6/2023	RKBXL01.6ECB	DDI	DIESEL	Tier 4		6.5		2.3	0.32
U‑R‑025‑1141	10/16/2023	RKBXL.277KCB	IDI	DIESEL	Tier 4		6.529		3.94	0.299
U‑R‑025‑1142	10/16/2023	RKBXL.277KCC	IDI	DIESEL	Tier 4		5.586		4.04	0.082
U‑R‑025‑1143	10/16/2023	RKBXL.417KCB	IDI	DIESEL	Tier 4		5.84		4.78	0.189
U‑R‑025‑1144	10/16/2023	RKBXL.326KCB	IDI	DIESEL	Tier 4		5.323		3.08	0.323

LIEBHERR MACHINES BULLE SA

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑018‑0222	9/21/2023	RLHAL09.0SQC	DDI	DIESEL	Tier 4	0.006	0.046		0.03	0.002
U‑R‑018‑0224	10/4/2023	RLHAL12.0SQC	DDI	DIESEL	Tier 4	0.02	0.35		0.5	0.02
U‑R‑018‑0225	10/4/2023	RLHAL13.5SQC	DDI	DIESEL	Tier 4	0.02	0.4		1.64	0.02
U‑R‑018‑0227	10/4/2023	RLHAL16.2VQC	DDI	DIESEL	Tier 4	0.019	0.38		1.2	0.023
U‑R‑018‑0229	10/4/2023	RLHAL18.0SQC	DDI	DIESEL	Tier 4	0.01	1.6		0.4	0.02
U‑R‑018‑0230	10/4/2023	RLHAL24.2VQT	DDI	DIESEL	Tier 4	0.014	2.401		0.28	0.024
U‑R‑018‑0232	9/25/2023	RLHAL07.0SQC	DDI	DIESEL	Tier 4	0.01	0.39		0.35	0.02
U‑R‑018‑0233	10/4/2023	RLHAL10.5SQC	DDI	DIESEL	Tier 4	0.01	0.36		0.3	0.02
U‑R‑018‑0235	10/4/2023	RLHAL08.0SQC	DDI	DIESEL	Tier 4	0.02	0.39		0.5	0.02

LS MTRON, LTD.

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑059‑0040	8/22/2023	RLGCL01.9L3C	DDI	DIESEL	Tier 4		4		0.2	0.01
U‑R‑059‑0040
U‑R‑059‑0041	8/23/2023	RLGCL01.9L3T	DDI	DIESEL	Tier 4		3.9		0.2	0.01
U‑R‑059‑0041
U‑R‑059‑0042	8/23/2023	RLGCL02.5L4T	DDI	DIESEL	Tier 4		3.8		0.08	0

MAHINDRA & MAHINDRA LTD.

EO #	Engine Family	Cert Levels
		xxHC	NOx	xxHC+NOx	CO	PM
		xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑043‑0292	RMMLL02.1E35
U‑R‑043‑0293	RMMLL02.6M63
U‑R‑043‑0294	RMMLL02.6M73
U‑R‑043‑0295	RMMLL02.6T60
U‑R‑043‑0296	RMMLL02.6T70
U‑R‑043‑0297	RMMLL02.7C38
U‑R‑043‑0298	RMMLL02.7C45
U‑R‑043‑0299	RMMLL02.7D45
U‑R‑043‑0300	RMMLL02.7D55
U‑R‑043‑0301	RMMLL02.7H39
U‑R‑043‑0302	RMMLL02.7M40

MITSUBISHI HEAVY INDUSTRIES, LTD.

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑035‑0399	6/8/2023	RMVXL01.1EDA	IDI	DIESEL	Tier 4		5.4		3.4	0.24
U‑R‑035‑0400	9/12/2023	RMVXL01.0EDB	IDI	DIESEL	Tier 4		6.87		3.35	0.25
U‑R‑035‑0401	9/12/2023	RMVXL01.8EBA	IDI	DIESEL	Tier 4		6.07		1.89	0.131
U‑R‑035‑0402	9/12/2023	RMVXL01.8EDB	IDI	DIESEL	Tier 4		6.86		4	0.179
U‑R‑035‑0403	9/12/2023	RMVXL01.8EDC	IDI	DIESEL	Tier 4		6.02		2.98	0.183
U‑R‑035‑0404	9/1/2023	RMVXL02.2EAA	DDI	DIESEL	Tier 4		3.99		0.6	0.008
U‑R‑035‑0405	9/1/2023	RMVXL02.2EBA	DDI	DIESEL	Tier 4		3.43		0.14	0.015

PERKINS ENGINES

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑022‑0359	9/5/2023	RPKXL.507F1V	IDI	DIESEL	Tier 4		6.66		2.9	0.24
U‑R‑022‑0359		RPKXL.507F1V
U‑R‑022‑0360	9/5/2023	RPKXL.761F1C	IDI	DIESEL	Tier 4		4.48		1.6	0.27
U‑R‑022‑0361	9/5/2023	RPKXL.761F2V	IDI	DIESEL	Tier 4		5.4		3.9	0.32
U‑R‑022‑0362	9/5/2023	RPKXL01.1F2C	IDI	DIESEL	Tier 4		5.8		1.8	0.24
U‑R‑022‑0363		RPKXL01.1F2V	IDI	DIESEL	Tier 4		6.4		3	0.28
U‑R‑022‑0364	9/5/2023	RPKXL01.5F2C	IDI	DIESEL	Tier 4		5.9		1.5	0.21
U‑R‑022‑0365	9/7/2023	RPKXL01.5F2V	IDI	DIESEL	Tier 4		5.8		1.4	0.24
U‑R‑022‑0366	9/8/2023	RPKXL01.5FTV	IDI	DIESEL	Tier 4		5.7		1.3	0.15
U‑R‑022‑0367	9/7/2023	RPKXL02.2F2V	IDI	DIESEL	Tier 4		6.3		2.8	0.35
U‑R‑022‑0368	9/25/2023	RPKXL01.1IZ1	IDI	DIESEL	Tier 4		5.96		1.6	0.22
U‑R‑022‑0369	9/25/2023	RPKXL01.1J2V	IDI	DIESEL	Tier 4		5.45		2.5	0.2
U‑R‑022‑0370	9/25/2023	RPKXL01.7J2V	DDI	DIESEL	Tier 4	0.01	2.17		0.6	0.03
U‑R‑022‑0371	9/25/2023	RPKXL01.7JTV	IDI	DIESEL	Tier 4		6.94		1.7	0.2
U‑R‑022‑0376	9/28/2023	RPKXL04.4MT1	DDI	DIESEL	Tier 4	0.006	0.297		0.02	0.01
U‑R‑022‑0377	10/12/2023	RPKXL04.4MU1	DDI	DIESEL	Tier 4	0.009	0.279		0.03	0.015
U‑R‑022‑0378	10/12/2023	RPKXL07.0BN1	DDI	DIESEL	Tier 4	0.015	0.27		1.33	0.002
U‑R‑022‑0379	10/12/2023	RPKXL04.4MW1	DDI	DIESEL	Tier 4	0.15	0.36		0.2	0.021
U‑R‑022‑0380	10/12/2023	RPKXL07.0VL1	DDI	DIESEL	Tier 4	0.011	0.37		0.04	0.004
U‑R‑022‑0381	10/12/2023	RPKXL07.0VL4	DDI	DIESEL	Tier 4	0.007	0.174		0.04	0.006
U‑R‑022‑0382	10/12/2023	RPKXL07.0VM1	IDI	DIESEL	Tier 4		4.92		2.6	0.261
U‑R‑022‑0383	10/12/2023	RPKXL04.4SU1	IDI	DIESEL	Tier 4		6.03		2.52	0.212
U‑R‑022‑0384	10/6/2023	RPKXL02.2IW1	IDI	DIESEL	Tier 4		6.15		1.62	0.289
U‑R‑022‑0385	10/16/2023	RPKXL03.6FX1	DDI	DIESEL	Tier 4	0.02	0.23		0.17	0.005
U‑R‑022‑0386	10/6/2023	RPKXL03.6FW1	DDI	DIESEL	Tier 4		3.98		0.09	0.009
U‑R‑022‑0387	10/16/2023	RPKXL02.8FM1	DDI	DIESEL	Tier 4		6.17		0.59	0.012
U‑R‑022‑0388	10/16/2023	RPKXN.761E3C	IDI	DIESEL	Tier 4		5.79		2.2	0.31
U‑R‑022‑0389		RPKXL02.2TD7	IDI	DIESEL	Tier 4		5.83		1.36	0.21
U‑R‑022‑0390	10/16/2023	RPKXL02.2IR1	DDI	DIESEL	Tier 4		3.71		1.3	0.003
U‑R‑022‑0390		RPKXL02.2IR1	DDI	DIESEL	Tier 4		6.9		2.1	0.24
U‑R‑022‑0391	10/6/2023	RPKXL02.8FL1	IDI	DIESEL	Tier 4		5.83		1.36	0.21

SCAN

EO #	Engine Family	Cert Levels
		xxHC	NOx	xxHC+NOx	CO	PM
		xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑024‑0057	RY9XL09.3DAA

SCANIA AB

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑024‑0058	10/20/2023	RY9XL12.7DAA	DDI	DIESEL	Tier 4	0.13	0.35		0.4	0.02
U‑R‑024‑0059	10/19/2023	RY9XL16.4DAA	DDI	DIESEL	Tier 4	0.15	0.36		0.2	0.021
U‑R‑024‑0060	10/2/2023	RY9XL16.4DBA	DDI	DIESEL	Tier 4	0.05	3.1		0.1	0.02
U‑R‑024‑0060	10/2/2023	RY9XL16.4DBA

TURK TRAKTOR VE ZIRAAT MAKINALARI A.S.

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑069‑0005	8/22/2023	RTTVL02.9WMS	DDI	DIESEL	Tier 4		4		0.5	0.02

YANMAR POWER TECHNOLOGY CO., LTD.

EO #	Date	Engine Family	Fuel System	Fuels	Tier	Cert Levels
						xxHC	NOx	xxHC+NOx	CO	PM
						xxHC	NOx	xxHC+NOx	CO	PM
U‑R‑028‑1089	2/1/2023	RYDXL.993NWB	IDI	DIESEL	Tier 4		5.8		2.8	0.19
U‑R‑028‑1090	1/31/2023	RYDXL01.3NWB	IDI	DIESEL	Tier 4		5.6		1.6	0.14
U‑R‑028‑1092	3/14/2023	RYDXL02.2NKA	DDI	DIESEL	Tier 4		6.3		1.4	0.02
U‑R‑028‑1094	5/8/2023	RYDXL02.2NFB	DDI	DIESEL	Tier 4		3.8		0.7	0.02
U‑R‑028‑1097	6/12/2023	RYDXN.570P2N	IDI	DIESEL	Tier 4		5.6		0.9	0.16
U‑R‑028‑1097‑1	7/26/2023	RYDXN.570P2N	IDI	DIESEL	Tier 4		5.6		0.9	0.16
U‑R‑028‑1098	5/19/2023	RYDXN.854P3N	IDI	DIESEL	Tier 4		6.4		0.8	0.12
U‑R‑028‑1098‑1	7/28/2023	RYDXN.854P3N	IDI	DIESEL	Tier 4		6.4		0.8	0.12
U‑R‑028‑1099	5/19/2023	RYDXN01.3P3N	IDI	DIESEL	Tier 4		3.4		0.6	0.1
U‑R‑028‑1099‑1	7/28/2023	RYDXN01.3P3N	IDI	DIESEL	Tier 4		3.4		0.6	0.1
U‑R‑028‑1100	5/24/2023	RYDXN01.6E3N	DDI	DIESEL	Tier 4		4.8		1.9	0.1
U‑R‑028‑1100‑1	7/24/2023	RYDXN01.6E3N	DDI	DIESEL	Tier 4		4.8		1.9	0.1
U‑R‑028‑1101	6/5/2023	RYDXL01.6NMA	DDI	DIESEL	Tier 4		6.2		3.4	0.17
U‑R‑028‑1102	6/9/2023	RYDXL01.3TPA	IDI	DIESEL	Tier 4		5.4		1.1	0.21
U‑R‑028‑1103	10/16/2023	RYDXL.570NXA	IDI	DIESEL	Tier 4		6.3		1.9	0.1
U‑R‑028‑1105	10/16/2023	RYDXL.993NS1	IDI	DIESEL	Tier 4		6.1		2.2	0.16
U‑R‑028‑1106	10/16/2023	RYDXL.993NSA	IDI	DIESEL	Tier 4		6.1		2.2	0.16
U‑R‑028‑1107	10/16/2023	RYDXL.993NSB	IDI	DIESEL	Tier 4		6.1		2.2	0.16
U‑R‑028‑1108	10/16/2023	RYDXL01.1NPA	IDI	DIESEL	Tier 4		5.6		2	0.19
U‑R‑028‑1109	10/16/2023	RYDXL01.1NPB	IDI	DIESEL	Tier 4		5.6		2	0.19
U‑R‑028‑1114	10/25/2023	RYDXL.570NUB	IDI	DIESEL	Tier 4		4.9		0.2	0.003
U‑R‑028‑1115	11/8/2023	RYDXL01.6HDA	DDI	DIESEL	Tier 4		3.4		0.1	0.003

California Air Resources Board